Cross-platform app development companies help businesses design and build mobile solutions that are compatible with various operating systems and platforms. We ranked the top local and global providers based on client reviews, portfolios, team size and more. Filter results to pick the right partner for your project today!

Best Cross-Platform Mobile App Development Companies

310 Companies - Rankings updated: September 03, 2026

All mobile app development firms on DesignRush have been assessed for their expertise, portfolio, and verified client reviews. Some listings may be paid.

Cross-Platform
Fintech
$1,000 - $10,000
Sort by: Sponsored
Cross-Platform Mobile App Development × Fintech × $1,000 - $10,000 × Clear Filters

  • Redbee Software

    Transforming your business into a digital success story.

    You collaborate with certified developers who stay aligned with the latest technologies and industry standards. We provide flexible and cost-efficient services, full transparency, and engineering excellence across modern web, mobile, cloud, AI, and ERP solutions...

    Top Services:

    • Software Development
    • Mobile App Development
    • Cloud Consulting
    • CRM Consulting
    • ERP Consulting
    • Show more
    Location
    Cluj-Napoca, Romania
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile
    4.5 4.5 (2)
    5.0 5.0 (32)

  • Iron Forge Development

    Verified Verified by the DesignRush team for authenticity and credibility.

    We Make the Finest Software, Period

    At Iron Forge precision, excellence, and loyalty are not just words. They embody who we are. We build software that stands the test of time...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • Web Design
    • ERP Consulting
    • Show more
    Location
    Palm Beach Gardens, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $165/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    4.6 4.6 (3)
    5.0 5.0 (6)

  • LAB325

    Your technology partner in mobile & digital reality

    We develop products for mobile platforms and Web 3.0. We are worldwide. We create a straight connection between your consumers and the digital merchandise you sell...

    Top Services:

    • Software Development
    • Web Development
    • AI Development
    • Mobile App Development
    • UI/UX Design
    • Show more
    Location
    Sintra, Portugal
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile
    4.5 4.5 (2)

  • Digital Solutions UK

    Dedicated to Transforming Your Business Operations and Online Presence

    Unleash the Full Potential of Your Business with Tailor-Made Mobile App, VR, AR and Software Development...

    Top Services:

    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Digital Marketing
    • VR/AR
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    11 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)

  • Zealous System

    Passionate to Code Your Success

    Zealous System is an AI-powered technology partner delivering custom software, AI solutions, web and mobile apps, and enterprise platforms. As a software solutions provider, we serve startups and enterprises across healthcare, FinTech, logistics, education, manufacturing, and more...

    Top Services:

    • Software Development
    • Product Design
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    22 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)
    4.2 4.2 (66)

  • Solvios

    Human-Led, AI-Powered

    We are a Custom Software Development company that intends to impart cost-effective software development that matches your business needs and timeframe. Solvios Technology has the capabilities and expertise to deliver performance-centric solutions...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • Web Development
    • CRM Consulting
    • Show more
    Location
    Boca Raton, Florida
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    15 Projects Listed
    Visit Website View Profile

  • Culyte

    Navigating Your Digital Growth

    Culyte Innovation, a leading web and app development agency in the United States, excels in delivering advanced digital solutions across various domains. Specializing in user experience (UX) design, web and app development, and digital marketing, the agency integrates cutting-edge technology to drive online...

    Top Services:

    • Web Development
    • Mobile App Development
    • UI/UX Design
    • Web Design
    • Digital Marketing
    • Show more
    Location
    Peshawar, Pakistan
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    4.9 4.9 (12)
    4.6 4.6 (9)

  • CleverCrew Ltd

    Come as a client, Stay as a friend

    We build custom digital products that drive business results, combining strong technical delivery with a deep understanding of business needs. Our team adapts to your working style and helps you make smart technical decisions, speaking a language you'll understand...

    Top Services:

    • Mobile App Development
    • Web Development
    • Product Design
    • Software Development
    • IT Services
    • Show more
    Location
    Krakow, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $46/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    4.4 4.4 (2)

  • Pranshtech Solutions Pvt Ltd.

    IT Services and IT Consulting

    Pranshtech Solutions Pvt Ltd. is a global, full-service IT solution company specializing in web, mobile apps, software, AI/ML, UI/UX, and QA services. We specialize in delivering cutting-edge technology services and solutions tailored to meet the unique needs of businesses across various industries...

    Top Services:

    • Web Development
    • Software Development
    • Web Design
    • Graphic Design
    • Digital Marketing
    • Show more
    Location
    Michigan, North Dakota
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    4.5 4.5 (2)

  • Inforce Digital

    Full-Cycle Software Development Company

    Full-cycle software and AI development company specialising in QA audits, custom ERP systems, and FinTech app development. Inforce Digital builds scalable products with strong engineering, DevOps, and testing expertise for startups and growing businesses worldwide...

    Top Services:

    • Software Development
    • Mobile App Development
    • Software Testing
    • AI Development
    • ERP Consulting
    • Show more
    Location
    Lviv, Ukraine
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    24 Projects Listed
    Visit Website View Profile

  • Cerebrum Infotech

    Award Winner Recipient of a Best Design Award for outstanding work.

    We Design Future-Ready Web & Mobile Applications

    Cerebrum Infotech is a leading mobile application, software, Android & iOS app development, DevOps, IoT, custom software development, Python Technology, Node JS Development, Dotnet Development, PHP development company (and others)...

    Top Services:

    • Product Design
    • Web Development
    • Software Development
    • Mobile App Development
    • IT Services
    • Show more
    Location
    Emeryville, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $19/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile

  • NipsApp Game Studios

    Top-Tier Game Development. Affordable Pricing.

    NipsApp Game Studios is a leading full-cycle Unity and Unreal Engine game development company specializing in cost-effective, large-scale mobile and cross-platform games for startups, indie publishers, venture-backed studios, and enterprises...

    Top Services:

    • Graphic Design
    • Video Production
    • SEO
    • Blockchain
    • Mobile App Development
    • Show more
    Location
    Thiruvananthapuram, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    11 Projects Listed
    Visit Website View Profile
    4.8 4.8 (9)

  • Dynevo

    Your needs - our skills

    Dynevo is a trusted software development company with more than 8 years of experience and 75+ completed projects...

    Top Services:

    • Web Development
    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Software Testing
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    26 Projects Listed
    Visit Website View Profile

  • Promatics Technologies Private Limited

    Verified Verified by the DesignRush team for authenticity and credibility.

    Top Rated Web Development Company in India

    Promatics Technologies implements its proven process backed by 17+ years of experience to deliver high-performance native and cross-platform mobile apps. Led by a team of 120+ product specialists, it offers expertise in Flutter, React Native, iOS, and Android, delivering 120+ apps with 20M+ downloads...

    Top Services:

    • Web Development
    • AI Development
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Show more
    Location
    Ludhiana, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    9 Projects Listed
    Visit Website View Profile
    4.8 4.8 (10)
    4.8 4.8 (10)

  • iDeus

    When our customers succeed, we succeed

    Pixel Perfection: Designing the Future of Your Online Presence...

    Top Services:

    • Mobile App Development
    • Software Development
    • eCommerce Development
    • UI/UX Design
    • Web Design
    • Show more
    Location
    Ivano-Frankivsk, Ukraine
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)

  • Miracuves

    Miraculous IT Solutions

    Miracuves is a global technology partner for founders and enterprises who want to move fast without compromising on quality. Since 2010, weve published 3,900+ mobile applications and deployed for 6,000+ clients worldwide across web, mobile, SaaS, and enterprise platforms...

    Top Services:

    • Mobile App Development
    • Web Design
    • eCommerce Development
    • Web Development
    • Blockchain
    • Show more
    Location
    Mumbai, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    4.8 4.8 (8)
    4.7 4.7 (97)

  • Insaim

    We create digital products stand out & stick around with branding, web design and UI+UX

    We design websites, web services and portals, create complex interfaces (UX/UI) and build cool sites on Tilda and Webflow...

    Top Services:

    • UI/UX Design
    • Web Development
    • Web Design
    • WordPress Website Design
    • Software Development
    • Show more
    Location
    Lisbon, Portugal
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    16 Projects Listed
    Visit Website View Profile

  • Darly Solutions

    Custom Solutions, Empowering Business Success

    Darly Solutions is a software development company specializing in custom web and mobile applications for clients of all sizes, emphasizing flexibility, innovation, and transparent partnerships. Our tailored solutions are designed to meet the unique needs of each customer, fostering strong, collaborative...

    Top Services:

    • Web Development
    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Mobile App Development
    • Show more
    Location
    Kharkiv, Ukraine
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    4.6 4.6 (3)
    5.0 5.0 (1)

  • Indigo Labs

    Exceptional Digital Products

    Indigo was born when three guys had the urge to do software the right way and be part of a company culture that treats its employees as their number one asset. So when push came to shove, we decided to build one that does exactly that. Based on four core values: teamwork, excellence, clarity and innovation;...

    Top Services:

    • Web Development
    • UI/UX Design
    • Software Development
    • IoT
    • Cloud Consulting
    • Show more
    Location
    Ljubljana, Slovenia
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)
    4.8 4.8 (16)

  • Computer Task Group

    Shaping Digital Together

    CTGs comprehensive solutions help clients across all industries address the business, technology, and operational challenges that are escalating as the pace of change gets faster and the stakes get higher. Our solutions leverage the latest tools and methodologies to allow for greater technology and...

    Top Services:

    • Mobile App Development
    • Web Development
    • Software Development
    • IoT
    • Cloud Consulting
    • Show more
    Location
    Buffalo, New York
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile

  • Mudimedia Software

    Building web and mobile projects that make an impact, creating solutions that drive success...

    Mudimedia is a leading web design and mobile app development company established in London with successful development expert teams...

    Top Services:

    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Mobile App Development
    • Web Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed
    Visit Website View Profile

  • Upcodo Digital

    Transforming Ideas Into Apps And Powerful Brands

    UpCodo is a leading Mobile App and Web Application Development company, Transforming Ideas into Apps and Powerful Brands. We craft applications that captivate users and elevate their experience. Partner with us to build the perfect Mobile App or Web Application tailored to your business goals...

    Top Services:

    • Mobile App Development
    • Web Development
    • eCommerce Development
    • UI/UX Design
    • SEO
    • Show more
    Location
    Noida, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    26 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)
    5.0 5.0 (17)

  • TEDMOB SAL

    Technology Entertainment Development.

    TEDMOB is the top web, mobile app, and AI development company providing end-to-end digital solutions for enterprises, startups, and fast-growing companies across Lebanon, Saudi Arabia, UAE, and the wider Middle East...

    Top Services:

    • Digital Services
    • Mobile App Development
    • Web Development
    • eCommerce Development
    • AI Development
    • Show more
    Location
    Beirut, Lebanon
    Number of Employees
    50 - 99
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile
    4.5 4.5 (2)
    4.8 4.8 (61)

  • Riseup Labs

    Diving Into Technology

    Riseup Labs is a global AI-first technology company delivering software, BPO, and CX solutions that help enterprises innovate faster, scale smarter, and grow sustainably. From Bangladesh to the world, we design and build reliable solutions and agentic workflows that drive real outcomes...

    Top Services:

    • Mobile App Development
    • Web Development
    • eCommerce Development
    • Software Development
    • Product Design
    • Show more
    Location
    Dhaka, Bangladesh
    Number of Employees
    250 - 499
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    4.7 4.7 (499)

  • KOTCOM

    Your Outsourced Digital Department

    Kotcom Agency is a digital agency that works with businesses on website creation, redesigns, and ongoing digital support. The agency invites clients to collaborate on new projects, design support, and long-term digital partnerships. Its services, projects, and company information are presented through its...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • UI/UX Design
    • Digital Services
    • Show more
    Location
    Poltava, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    15 Projects Listed
    Visit Website View Profile

  • SDD-Technology

    Transforming Visions into Quality Solutions

    SDD Technology is a digital transformation consultancy and software development company, delivering full-cycle custom web & mobile app development to help businesses scale and innovate...

    Top Services:

    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Kyiv, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    9 Projects Listed
    Visit Website View Profile

  • NetForemost

    Accelerate Your Technology Roadmap

    Our main objective is to build the most outstanding and robust software development teams in Latin America for companies looking for first class technological solutions and accelerate your technology roadmap...

    Top Services:

    • Software Development
    • Staff Augmentation
    • AI Development
    • Big Data Analytics
    • UI/UX Design
    • Show more
    Location
    Panama City, Panama
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed
    Visit Website View Profile
    5.0 5.0 (37)

  • Studio Ubique

    Digital agency for design, development, marketing, and support

    Studio Ubique is a digital agency in the Netherlands. We build websites, platforms and apps for startups and SMBs that need something that works and keeps working, then we maintain it: UX, code, hosting, content, and the structural parts most agencies skip until they break...

    Top Services:

    • Web Design
    • Web Development
    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Show more
    Location
    Zwolle, Netherlands
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    11 Projects Listed
    Visit Website View Profile
    5.0 5.0 (25)

  • KeyToTech

    Technical partner in custom software development

    We are empowering people to bring innovative ideas into life...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • Web Development
    • Software Testing
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    17 Projects Listed
    Visit Website View Profile

  • Appomart

    Digital Transformation, Globally Delivered

    Headquartered in Serbia with a development office in Singapore and a representative office in Israel, Appomart Technologies is a global leader in providing cutting-edge solutions in cloud systems, fourth industrial revolution projects, and bespoke mobile and web applications. We bridge international markets...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • Web Design
    • Market Research
    • Show more
    Location
    Belgrade, Serbia
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)
    5.0 5.0 (3)

  • Fora Soft

    Video & AI software since 2005 · 250+ projects · 100% success rate

    Fora Soft builds custom video, real-time, and AI software: live streaming and internet TV, video calls and conferencing, video surveillance and computer vision, telemedicine, e-learning, and AI agents...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Web Development
    • Software Testing
    • Show more
    Location
    Hong Kong, Hong Kong
    Number of Employees
    50 - 99
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    18 Projects Listed
    Visit Website View Profile
    5.0 5.0 (3)

  • Dirox

    Your Digital Partner

    Founded with the vision of delivering world-class digital solutions, Dirox is a global IT company that combines local expertise with international management. Headquartered in Vietnam, we specialize in software development, IT outsourcing, and digital transformation services that empower businesses...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • IT Services
    • eCommerce Development
    • Show more
    Location
    Paris, France
    Number of Employees
    100 - 249
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    9 Projects Listed
    Visit Website View Profile
    5.0 5.0 (5)

  • ByteGeometry

    We build innovative software solutions that transform ideas into impactful products.

    We create custom websites, mobile apps, and software automation solutions that streamline operations and boost efficiency. Our expert team ensures every solution is scalable, user-friendly, and built for the future...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    Location
    Warsaw, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    4.5 4.5 (2)

  • Capital Numbers

    AI-enabled Software Development

    Capital Numbers are an award-winning Digital Transformation and Engineering Firm offering end-to-end software development solutions to Enterprises, SMEs, Digital Agencies, and Startups worldwide. Pricing starts at $25/hour...

    Top Services:

    • Web Development
    • Software Development
    • Mobile App Development
    • AI Development
    • Software Testing
    • Show more
    Location
    San Francisco, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    15 Projects Listed
    Visit Website View Profile

  • Uwindi

    We Do — You Win!

    Uwindi creates high-conversion websites & web apps for B2B. Since 2015, we blend design, WordPress (Bricks), and strategy to build scalable digital systems for exec search, logistics, SaaS. We deliver comprehensive platforms so customer acquisition becomes stable, predictable, and and ROI-ready...

    Top Services:

    • Digital Services
    • Web Design
    • Web Development
    • WordPress Website Design
    • CRO
    • Show more
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    13 Projects Listed
    Visit Website View Profile

  • Code Brew Labs - Dubai

    Top AI & Mobile App Development Company in Dubai

    Code Brew Labs is a leading AI and mobile app company in Dubai. Our highly trained developers make the best out of your ideas to build a brand of great heights...

    Top Services:

    • AI Development
    • Web Design
    • Web Development
    • Blockchain
    • Mobile App Development
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    250 - 499
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile

  • Golden Owl Solutions

    A One-Stop Devshop With a Wide Range of It Services and Solutions to Clients Worldwide.

    Golden Owl Solutions is a top software development company, providing customized digital solutions for various industries. We focus on meeting specific business needs with precision and efficiency...

    Top Services:

    • Cybersecurity
    • IT Services
    • AI Development
    • Mobile App Development
    • Software Testing
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)

  • Tezeract

    Building An Unbiased World

    Tezeract, the AI powerhouse, specializes in Computer Vision and offers innovative AI solutions in ML, DL, NLP, and more. We empower businesses through AI-powered solutions and business automation. We're the secret sauce for businesses, injecting AI-powered sparks into operations and automation...

    Top Services:

    • Mobile App Development
    • AI Development
    • Software Development
    • Software Testing
    • Web Design
    • Show more
    Location
    Karachi, Pakistan
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    39 Projects Listed
    Visit Website View Profile
    4.7 4.7 (23)

  • Edvantis

    Let's Create Digital Success Together!

    Edvantis is a data, AI & software engineering partner with over 400 talented professionals operating in Central & Eastern Europe and the USA...

    Top Services:

    • Software Development
    • AI Development
    • Big Data Analytics
    • Staff Augmentation
    • Mobile App Development
    • Show more
    Location
    Rzeszów, Poland
    Number of Employees
    250 - 499
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
    Visit Website View Profile
    4.2 4.2 (5)

  • The Department

    The right place to start *a great project with us.

    Look no further, for youve discovered the right place. Whether youre a startup, small or medium-sized business, were here to forge your digital path. Were always ready for a challenge. Welcome to The Department, where design magic happens...

    Top Services:

    • Web Design
    • Branding
    • Design Services
    • Product Design
    • Logo Design
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    9 Projects Listed
    Visit Website View Profile

  • Interinnova

    AI-Powered Software Development & Global Talent

    Your AI-Powered Agile engineering team. At Interinnova, we design, build, and launch software with AI helping companies improve results, optimize costs, and accelerate growth. We work with top talent across Latin America and Spain, supported by a strong partner network...

    Top Services:

    • Mobile App Development
    • Web Development
    • Software Development
    • Staff Augmentation
    • IT Services
    • Show more
    Location
    Buenos Aires, Argentina
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed
    Visit Website View Profile

  • Mile Marker

    Strategic Software, Startup Speed

    Mile Marker is an agile development agency offering startups strategically designed custom software focused on solving your business problems. Mile Markers team includes product managers, developers, designers, QA, DevOps and more...

    Top Services:

    • Software Development
    • Mobile App Development
    • Software Testing
    • UI/UX Design
    • Staff Augmentation
    • Show more
    Location
    Madison, Wisconsin
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)

  • Crypton & Studio

    Full cycle blockchain development

    Crypton Studio stands out as the foremost leader in custom blockchain development across Europe. With over seven years of experience in the global market, we've successfully completed over 100 diverse projects for clients spanning 25 countries...

    Top Services:

    • Blockchain
    • Web Development
    • Software Development
    • IT Services
    • Web Design
    • Show more
    Location
    Riga, Latvia
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    17 Projects Listed
    Visit Website View Profile

  • Grey Space Computing

    Your Trusted Oracle Partner in SaaS, IaaS & PaaS. Mobile Apps, and E-commerce Solutions.

    Grey Space Computing: Your Worldwide Resource for Outsourcing and Technology Consultation. We take great pride in developing user-friendly software solutions that transcend international boundaries, facilitating seamless global interactions. Our customer-focused methodology guarantees that every engagement...

    Top Services:

    • Mobile App Development
    • eCommerce Development
    • Web Development
    • ERP Consulting
    • HR Outsourcing
    • Show more
    Location
    Pune, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    4.8 4.8 (6)
    4.3 4.3 (6)

  • STL Website Development

    Stress-Free Website Development, Maintenance, Logo Design, Copywriting Services.

    STL Website Development specializes in minimalistic website development, maintenance, logo design, and copywriting services, ensuring a professional touch in every project. The agency's approach prioritizes collaboration and creativity. As such, STL Website Development brings the client's vision to life while...

    Top Services:

    • Web Development
    • WordPress Website Design
    • Web Design
    • eCommerce Development
    • Logo Design
    • Show more
    Location
    St. Louis, Missouri
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    15 Projects Listed
    Visit Website View Profile

  • Appricot IT Consultants

    Disruptive Product Development Services

    Empowering businesses using advanced technologies and expertise in development solutions & services...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • AI Development
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.2 4.2 (2)

  • ROOM 1707©

    ROOM 1707 is the award-winning strategic branding & design agency. 1707创意房间是品牌建设能量站，位于上海，放眼世界.

    WE BUILD BRANDS FOR TOMORROW. 今天的星星之火，明日的灿烂银河。没有什么可以阻挡我们创新的步伐...

    Top Services:

    • Branding
    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Software Development
    • Show more
    Location
    Shanghai, China
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    35 Projects Listed
    Visit Website View Profile

  • WDesigna Agency

    UX UI Product & Branding Design Agency for Startups and Global Brands

    Wdesigna is a top-rated design agency based in Dubai, specializing in UX/UI design, branding, and product design for startups and global brands. Known for fast turnarounds and clean, high-impact visuals, we help businesses scale through smart, conversion-focused digital experiences...

    Top Services:

    • UI/UX Design
    • Web Design
    • Branding
    • Web Development
    • Mobile App Development
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile

  • Code Conspirators

    System Integration. Business Process Optimization. Marketing Automation. Web. Search. Social.

    Technology impacts every aspect of business, and when used strategically, can bring dramatic improvement to an organization's challenges. We provide a robust catalog of digital services to meet the high standards of discerning clients and the demands of an ever-changing technology landscape...

    Top Services:

    • Web Development
    • WordPress Website Design
    • Web Design
    • eCommerce Development
    • Digital Marketing
    • Show more
    Location
    Atlanta, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $145/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    4.6 4.6 (9)

  • Appinnovista

    Empowering Tomorrow, One Line of Code at a Time.

    Appinnovista excels in crafting digital excellence through innovative software solutions, offering specialized expertise in custom software development tailored to your business objectives. Our seasoned developers ensure the delivery of scalable, secure, and high-performance applications from...

    Top Services:

    • Web Design
    • UI/UX Design
    • Web Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Alexandria, Virginia
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
    Visit Website View Profile

Explore Mobile App Development Specializations

Explore all Mobile App Development Companies

Popular Services

Why People Trust DesignRush

Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding cross-platform app development companies. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.

DesignRush rating logos on Trustpilot and Google

Learn more about DesignRush Agency Ranking Methodology.

Sources

DesignRush sustains a directory of over 30,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:

  • Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
  • The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.

Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.

Cross-Platform App Development Company Hiring Guide

What is a cross-platform app development company?

A cross-platform app development company is a company that offers a seamless approach to mobile app creation. It goes beyond the traditional method of building separate apps for iOS and Android, opting instead for a single codebase that utilizes cross-platform frameworks like React Native or Flutter.

Businesses look for cross-platform mobile app development services because of these challenges:

  • Low or declining brand visibility and sales
  • App development using two code bases is slow and inefficient
  • Updates are limited and slow to deploy
  • Costly maintenance fees
  • Limited app functionalities and features

With cross-platform app development companies, businesses can experience faster development times and potentially lower costs. Their framework experts ensure the app functions flawlessly on both iOS and Android devices, creating a flexible app that can reach a wider audience without the burden of maintaining separate codebases.

Success story

In the following success story chosen by our experts, we highlight how a cross-platform mobile app development company improves business efficiencies:

  • Challenges: An American video rental company needed to upgrade its existing mobile app that was built with outdated coding practices, faced performance issues, and lacked device and orientation optimization. Its user interface (UI) was not intuitive, and it failed to load on a variety of devices.
  • Solutions: Simpalm refactored the codebase, improving app performance and ensuring smooth operation on modern devices. Its new intuitive UI was now optimized for various devices and orientations. The team also integrated a proprietary AI engine alongside an off-the-shelf solution to create recommendation algorithms. These algorithms learn user behavior and suggest relevant content and deals, driving higher in-app purchases and monetization.
  • Results: The collaboration improved the client’s mobile app. This resulted in increased user engagement, higher in-app purchases, and greater monetization for the client.

What do cross-platform app development companies do?

Cross-platform app development companies specialize in creating mobile apps that function seamlessly on both iOS and Android devices using a single codebase. Here’s a breakdown of their core services:

  • App development  
    Translate app concept into a functional reality using cross-platform frameworks like React Native or Flutter
  • Feature implementation 
    Program the features and functionalities you envision for your app, ensuring a smooth user experience across both iOS and Android
  • Code reusability 
    Expertise in leveraging a single codebase, reducing development time and cost compared to building separate native apps for each platform
  • User interface (UI) design 
    Design visually appealing and user-friendly interfaces that work consistently across both iOS and Android devices
  • User experience (UX) optimization 
    Create a seamless and intuitive user experience, ensuring your app is easy to navigate and enjoyable to use on any platform
  • Project planning and scoping 
    Collaborate with you to define your project scope, establish timelines, and manage the development process effectively
  • App Store optimization (ASO) 
    Assist with optimizing your app listing for visibility in the Apple App Store and Google Play Store
  • Pre-launch testing and quality assurance (QA)
    Conduct thorough testing to ensure your app is bug-free and functions optimally on various devices before launch
  • Post-launch support and maintenance
    Offer ongoing maintenance and support after your app’s launch, addressing bugs, implementing new features, and keeping the app up to date

Success story

Cross-app development companies go beyond creating a seamless user experience (UX), as presented in the case study of Evolus and its partnership with Kingsmen Digital Ventures in creating an engaging app experience:

  • Challenges: Evolus, a performance beauty company, struggled to enter the self-pay aesthetic market. The industry already had too many established giants, but its traditional communication methods could not grab user attention. It partnered with Kingsmen Digital Ventures to address the need for a customer-centric approach in the market.
  • Solutions: Kingsmen Digital Ventures implemented a design and technologically driven approach to make Evolus stand out from the market. It prioritized user engagement and injected a playful, interactive tone throughout the user journey, along with fast-responding functionalities.
  • Results: Within two quarters, Evolus rose to the #3 spot in market share. The app’s functionality translated to their ability to ship products to 3,500 accounts within 90 days. It has also fostered a user base that became active brand ambassadors. The platform’s engaging user experience led to referrals, propelling Evolus’ growth.

How much do cross-platform mobile app development services cost?

Cross-platform mobile app development services cost between $10,000 to $60,000 depending on the complexity of the app. Factors such as design, functionality, features, team size, and location of the team also affects the price of the cross-platform app development.

Here is a cost breakdown of cross-platform development app:

  • Simple app development — $10,000 to over $30,000
    Basic features such as login, user profile, in-app purchases, search
  • Moderate app development — $25,000 to over $45,000 
    Average features with additional inclusions such as social log-in and geo-tracking
  • Advanced app development — $40,000 and above
    Complex features with longer timelines and custom design and system

On DesignRush, the top 50 cross-platform development companies charge an average of $46/hour. 10.5% of cross-platform mobile app development services accept projects with a budget of less than $1,000, catering to basic app development. On the other hand, 5.7% accept projects with a $50,000 minimum budget offering more complex services and features. 

Why should I hire a cross-platform app development company for my business?

You should hire a cross-platform app development company to increase your brand visibility across multiple platforms. Moreover, a cross-platform mobile app development company offers a strategic approach to mobile app development, allowing you to achieve cost-efficiency, faster time to market, a wider audience reach, and a consistent user experience — all while leveraging the expertise and ongoing support of a specialized development team.

Hire cross-platform app development companies because they:

  • Have the flexibility to adapt and scale your app to future needs
  • Enable faster market entry, wider reach, and potentially lower development costs
  • Apply timely bug fixes, security updates, and assistance with future development
  • Have structured development approaches and project management tools
  • Leverage a wider pool of developers experienced in cross-platform frameworks
  • Provide easier integration of third-party libraries and plugins

Success story

The benefits of hiring a cross-app development company can be fully understood through the following success story chosen by our experts:

  • Challenges: WYA is a location-based social media application that connects people through social gatherings. However, it needed a platform that was easy to navigate and appealed to younger audiences.
  • Solution: Diffco developed a user-friendly up-to-date interface that allows users to connect with others, explore events, and navigate using maps and contact lists. It prioritizes user convenience throughout the app experience where users can effortlessly browse and RSVP to various events, filtering them by their interests and preferences. The team also utilized a robust tech stack that includes iOS SDK, Swift, PHP (Symfony), Docker, AWS, Apple Maps, and Yelp.
  • Results: The partnership with Diffco exceeded the client’s expectations from project management to its expertise in design and development.

How do I choose the best cross-platform app development company for my business?

Choosing the best cross-platform app development companies involves carefully assessing the company that can seamlessly bring the app you envisioned to life.

Follow these steps as a guide in making an informed decision:

  1. Define your business goals 
    Clearly articulate the app’s purpose for your business and its target audience. This might include targeting new audiences, increasing sales, and doubling up efforts to make your brand more visible in the market.
  2. Assess project scope and complexity 
    Define the size and complexity of your app, considering features, integrations, and required development time.
  3. Determine the budget 
    Determine your realistic budget for the entire development process, from pre-development to development, testing, and launch.
  4. Research potential partners 
    Research companies experienced in developing apps in your specific industry. Utilize search engines like Google or navigate our agency listings on DesignRush. Seek companies with an understanding of industry-specific challenges and best practices is crucial for a successful app.
  5. Look into industry experience and portfolio 
    Assess the company’s website by looking into its expertise in cross-platform development. Scan through case studies and testimonials from past clients in your industry or with similar projects to get insights on its work ethics and processes. You can also check agency profiles on DesignRush to get insights of a company’s reviews, case studies, and portfolio.
  6. Take note of technical expertise and references 
    Ask about the team’s experience and qualifications in specific cross-platform frameworks. Request references from past clients to gain unbiased feedback on their experience working with the company.
  7. Shortlist cross-platform app development companies 
    Create a list of the best cross-platform mobile app development companies that align with your initial goals and contact them to express your interest in a partnership. Send a request for proposal (RFP) to inform them about the intricacies of the project and your more specific needs.
  8. Interview their internal teams 
    Understand the team’s development process, communication style, and tools used for project management. Look for cross-platform app development companies with a clear and collaborative approach throughout development. Ask them how they would approach your project and their plan for user testing and ensuring a seamless cross-platform experience.
  9. Assess industry-specific expertise 
    Inquire about the team’s understanding of the technologies and functionalities relevant to your industry. Ask how they would approach the unique technical challenges or regulatory requirements specific to your niche.
  10. Discuss additional integrations 
    If your app requires integrations with tools or platforms, ask about the agency’s experience in handling such integrations within a cross-platform development approach.
  11. Decide on your selected company
    Select the partner that best aligns with your company’s needs and can cater to the specific features of your project.

Still on the lookout for the perfect cross-platform app development partner? Navigate our Marketplace and share some details about your project. We’ll then provide you with a list of five top-rated agencies that meet your needs and qualifications for free.

How do I find the best cross-platform mobile app development company on DesignRush that fits my budget?

You can find the best cross-platform mobile app development company on DesignRush by navigating its filters. We offer a wide selection of price ranges to cater to project needs of every size. From $1,000 to above $50,000, we have agencies that meet your needs and budget.

Low Budget: 1k above
Mid Budget: 10k above
High Budget: 50k above

Our platform understands that finding the right fit goes beyond just budget. We have agency profiles offering in-depth insights on team structure, development approach, and portfolio of successful cross-platform apps, allowing you to make an informed decision in choosing the right cross-platform app development company.

What are the key success metrics in cross-platform app development projects?

The success of a cross-platform app development project goes beyond just a functional app. It's about achieving the goals you set for the app, whether it's driving user engagement, increasing brand awareness, or boosting revenue. Here are some key success metrics to consider for cross-platform app development projects:

  • Number of downloads and installs
    The total number of times users download and install your app across both platforms (iOS and Android).
  • Number of active users
    The number of users actively engaging with the app on a daily (DAU) or monthly (MAU) basis. Tracks user retention and overall app usage.
  • Session length and frequency
    The average time users spend within a single app session and how often they return to use the app over a period. Shows user interest and app value.
  • App store ratings and reviews
    Positive ratings and reviews indicate user satisfaction with the app’s functionality and user experience.
  • Crash rate and bug reports
    A low crash rate and minimal bug reports demonstrate app stability and a smooth user experience.
  • App loading speed and performance
    Measures how quickly the app loads and performs actions. Crucial for user satisfaction and engagement. 

What questions should I ask cross-platform app development companies before hiring one?

Before hiring a cross-platform app development company, evaluate if they are the right fit for your project. Developing a cross-platform app requires a skilled and experienced partner and choosing the right company is important to the success of your project. To ensure you find the ideal fit, here are some key questions to ask them before hiring:

Its Relevant Background

  1. How many years of experience does your company have developing cross-platform apps?
  2. Can you share success stories of cross-platform apps you’ve built in my industry?
  3. What is the expertise level of your developers?
  4. Can you elaborate on any internal tools or frameworks you've developed to streamline the cross-platform app development process?
  5. Have you received any industry awards or recognitions for your work in cross-platform development?
  6. What are the most common challenges you encounter when developing cross-platform apps in our industry and how do you manage to work around it?

Its Services and Processes

  1. What project management methodology do you follow?
  2. Can you outline the roles and specialties of the team members who would be working on my project?
  3. Does your company offer up-gradation services for an updated version?
  4. What is your approach to ensuring a seamless user experience across different platforms?
  5. Do you have a team of UI/UX designers who can create a visually appealing and intuitive app?
  6. How do you handle intellectual property rights for the app concept and code developed?
  7. What tools or strategies do you employ to track app usage and gather user feedback for ongoing improvements?
  8. What is your approach to prototyping and user testing throughout the development process to ensure an intuitive and user-friendly app experience across platforms?

Related to Your Project

  1. How will you ensure your proposed solution aligns with our business goals and target audience?
  2. How will we communicate throughout the development process?
  3. Do you offer ongoing maintenance and support after the app launch?
  4. How will you handle bug fixes and updates after the app is live?
  5. How will your approach ensure the app can be easily scaled to accommodate future growth in users or features?

What are the best cross-platform app development companies in the US?

The best cross-platform app development companies in the US are:

  • Suffescom Solutions Inc.
    • 5.0 stars on DesignRush (36 reviews)
    • Top clients: Modani Furniture, King Cubs, Lead Action, Epic
  • Designli
    • 5.0 stars on DesignRush (45 reviews)
    • 5.0 stars on Google (73 reviews)
    • Top clients: Goodwill, Earthlink, Rotary, Michelin
  • Zazz
    • 5.0 stars on DesignRush (95 reviews)
    • 5.0 stars on Google (12 reviews)
    • Top clients: Harvard Innovation Labs, Bungie Foundation, Skills Competences Canada, Coinbase
  • AllianceTek Inc.
    • 4.9 stars on DesignRush (12 reviews)
    • 4.6 stars on Google (14 reviews)
    • Top clients: Genpact, Zydus USA, NFL, Johnson-Johnson
  • Simublade
    • 4.8 stars on DesignRush (5 reviews)
    • 4.5 stars on Google (8 reviews)
    • Top clients: Tavus, Savve, Opar, Just Live

Latest Trends Related to Cross-Platform Mobile App Development

iPhone vs Android Statistics
App Development

iPhone vs. Android: 60+ Key Market Statistics Every Business Should Know

20,355
Mobile App Development AI Tools
App Development

I Tested the Top 5 Mobile App Development AI Tools: Here’s What Stood Out

38,795
No-Code App Builders
App Development

Top 5 No-Code App Builders Reviewed — Which One Came Out on Top?

26,962

Receive Free Proposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner

Specify your requirements