Connect with vetted app development companies that build custom solutions designed to drive retention, engagement, and revenue. Filter agencies by budget, team size, and location to find the right partner for your project.
List of the Best App Development Firms
7,816 Companies-Rankings updated: August 19, 2026
All mobile app development firms on DesignRush have been assessed for their expertise, portfolio, and verified client reviews. Some listings may be paid.
Since 2003, scandiweb has helped global brands and startups grow through Magento development, mobile solutions, and practical AI for eCommerce. Clients include Jaguar, Land Rover, Peugeot, The New York Times, and 700+ businesses in 35 countries...
Koltiv is an Iowa-based IT consulting and technology solutions company that helps organizations leverage managed IT services, cybersecurity, cloud infrastructure, automation, and custom software development. With more than four decades of experience, the company specializes in serving agriculture...
Build Me App builds, fixes, and scales digital products. 20+ products shipped. 5-star rated. MVP Design & Build, AI Integration, Project Rescue, Legacy Modernisation, and more. Projects from $20,000...
Exceptional Digital Products & Outsourcing Development
Exceptional Digital Products & Outsourcing Development
Devsu is dedicated to outsourcing development solutions and building exceptional digital products for our partners. We provide value in every feature we design and build, ensuring the success of our partners in an ever-changing environment. With a commitment to best-in-class technology, continuous...
CitrusDev is a team of experts with a general focus on the Internet of Things (IoT) project development. Our team's key points of interest are Smart Home, Smart City, Smart Farm, Automotive, Healthcare, and Indoor navigation domains. We cover the Hi-tech, Retail, Fintech, and Education industries as well...
Eventyr is a progressive, young, but highly skilled and experienced company with a headquaters in Lisbon, Portugal.
Our team offers accessible game dev, mobile and web development services meeting the latest technological and market trends...
Transform Your eCommerce Store Into a Mobile App With OmniShop!
Transform Your eCommerce Store Into a Mobile App With OmniShop!
OmniShop helps small and medium businesses compete against e-commerce giants. A mobile shop app can help you increase your conversions by 3x. OmniShop offers an affordable mobile app that will be ready in no time. You get iOS and Android shop apps, which talk to your WooCommerce website and keep everything in...
ZGRAYA is an international award-winning full-service digital agency with expertise and achievements in UX/UI, branding, app/web/product design&dev, and marketing.
We create products, strategies, and campaigns that perfectly fit the client’s needs...
With a strong team of over 120 experts and developers spanning across 5 countries and headquartered in the vibrant city of New York, Jafton is a dynamic technology firm...
Purpose-Driven, People-Centric Software Development Designed to Wow.
Purpose-Driven, People-Centric Software Development Designed to Wow.
Software, IT, and HR Tech solutions for all of your needs. Vincit is an award-winning development and design company. We build tailor-made, results-driven e-commerce platforms, foodtech solutions, mobile apps, web services, and embedded systems. We excel in composable software, and coupling backend...
MoogleLabs leverage AI/ML, Blockchain, DevOps,Low Code/No Code platforms, AI Testing and Data Science to come up with the best solutions for diverse businesses...
Scalable AI, MLOps & Software Development for Visionary Projects. At Intuz, we engineer intelligent, scalable, and future-ready systems. We thrive on complexity, and if your project pushes boundaries, we are the team to make it happen...
Accelerate your journey with Enyata's on-demand engineering teams . We'll get your ideas or projects up and running quickly. We develop user-centric solutions that are powered by our market research, agile sprints, and wide-ranging expertise...
Founded in 2007, Taazaa has a strong background in custom software development and AI implementations. We help mission-driven organizations build secure, scalable, and user-friendly digital products...
We are a smart and nimble team, who can give you the attention you expect and deserve. Creative UI/UX agency with reliable web and mobile frontend development experts.
Efficient UI/UX - experience in building user interfaces and apps that contain unique value.
18 years of expertise with Web and...
Solvd, Inc. is a renowned outsourcing solutions and engineering company specializing in Mobile, Web, and Quality Assurance solutions. With a global presence and a team of over 230 professionals, we serve VC-backed startups, tech companies, and enterprises across various industries. Our flexible approach...
In a world full of sunsets, we are the Northern light.
In a world full of sunsets, we are the Northern light.
Kindgeek is an AI-native fintech product engineering company. We help licensed fintechs, payment companies, neobanks, and global enterprises build, launch, and scale regulated financial products...
Above Limits is a detail-oriented marketing agency based in Saudi Arabia, United Arab Emirates, and Egypt
We started our journey when we experienced the reach and impact of digital marketing on brands...
Native | Hybrid | IOS & Android Mobile App Development
Native | Hybrid | IOS & Android Mobile App Development
NewAgeSys IT, Top Mobile App Development Company in NJ, provide mobile app development services to various vertical such as Healthcare, Fitness, Social & Networking, Sports, Education, Utility, On Demand Services etc. We take care of Mobile App UI/UX Design & Development, API & Back-end Programming...
SaaSify Labs is a team of tech enthusiasts dedicated to driving growth through innovative solutions. We excel at helping businesses flourish in the digital era, combining expertise, creativity, and a customer-focused approach to turn ideas into reality. Our mission is to unleash our clients' full potential...
RiseServ provides unique and custom software solutions as web-applications, mobile applications, web-portals for medium and small businesses in US, Canada and Europe. Se stand with US small businesses of all industries, helping them recover from the pandemic and rise their sales to levels higher than ever...
We are about skilled and passionate software engineers solving their customers' problems with tech
We are about skilled and passionate software engineers solving their customers' problems with tech
We develop custom software systems perfectly tailored to the needs of your company. We can take your most significant competitive advantage ideas and turn them into robust and flexible software that's easy to use and to adapt to new ideas in the future...
As AWS Advanced Tier partners, Applify is a team of advisors, engineers, and designers dedicated to tackling complex business challenges with innovative technology solutions...
California Media LLC is a web service company, offering a wide range of services into web design and development that covers almost all fields in the best possible way. Over years we have built a strong reputation in providing web site design and web development services. California Media LLC provide you with...
Web Design, Digital Marketing & Lead Generation Services
Web Design, Digital Marketing & Lead Generation Services
We are India's leading IT consulting company with expertise in providing SAAS & SAAP solutions, corporate branding, UI/UX designing, E-commerce and portal development, Android & IOS mobile apps development, customized ERP software solutions, and digital marketing services for business brands. We encourage...
Founded in 2010, Web Ventures is first and foremost a direct response marketing agency with a strong focus on lead generation.
In today’s world getting profitable results from your digital marketing is mostly about getting the right traffic, being able to convert it and all of this while adding value...
VerifiedVerified by the DesignRush team for authenticity and credibility.
Helping Dallas Businesses With A Professional Website And Complete Digital Marketing
Helping Dallas Businesses With A Professional Website And Complete Digital Marketing
We see digital marketing as a connected whole. Helping business owners and entrepreneurs to deliver maximum value on investment. By deeply understanding your brand values, your customers, and your business goals we build intelligent solutions that drive value while delighting your customers.
We are...
Optionsx is the leading web design agency in the UK, specializing in creating stunning, high-performance websites tailored to drive business growth. With a focus on innovation, user experience, and cutting-edge design, we deliver responsive websites that enhance brand visibility and engagement...
NBT works in Website Designing, Website Development, Android Application Development , IOS Application Development , React Native Development , Angular JS , Node JS , Mobile Application, Hybrid Development , Phonegap Development , Ionic Development etc
NBT was established in 2009 and having experience in...
Innovative and intelligent technology solutions and services
Innovative and intelligent technology solutions and services
If we break down the essence of Luminoguru, it is made up of two words: 'Lumino' meaning 'Light' and 'Guru' meaning 'Teacher'. In the realm of work, light symbolizes clarity and inspiration. Like a guiding beacon, it lightens up ideas, nurtures creativity, and transforms the workspace into a realm where...
Best Web and Mobile Application Development Company in USA and India
Best Web and Mobile Application Development Company in USA and India
Kretoss Technology is one of the best web and mobile application development companies in USA and India that provides its services across the globe. For more details, email us at service@kretoss.in or visit https://www.kretoss.com...
Tepia is a software company founded in 2012 with over 30 years of experience in web and mobile app development. We are a passionate and agile team of developers, designers, and strategists who are consistently pushing the boundaries of technology...
We build e-commerce websites across the globe. PWA & Composable Commerce.
We build e-commerce websites across the globe. PWA & Composable Commerce.
By providing Magento development services, we assist retail businesses in increasing their income. SYSTEM Integration is an eCommerce Development Agency that specializes in Magento to provide companies with effective digital solutions. They have extensive experience with the platform. With a single...
We aspire to bridge the gap between business and audience.
We aspire to bridge the gap between business and audience.
CS Soft Solution combines expert resources, a passion for innovation, cutting-edge app development technologies, and finely-tuned business processes to bring our clients most challenging business visions into fruition with minimal effort and maximum efficiency...
We provide a full range of services as a full-service mobile app development company, including mobile strategy, design, integration, migration, and upgrade, as well as 24 hour support and maintenance...
Exceptional Digital Solutions for Next-Gen Success
Exceptional Digital Solutions for Next-Gen Success
Parkway Digital is a powerhouse team, driven by a commitment to excellence in crafting exceptional websites and implementing intelligent digital strategy campaigns for next-gen companies. Inspired by Buffalo's rich heritage, we embrace diverse domains and collaborate passionately with our clients. From fresh...
Frequently Asked Questions About App Development Companies
What services do app development companies typically offer?
App development companies usually handle strategy, UI/UX design, development, testing, launch, and ongoing maintenance. Some also provide product research and app store optimization.
How much does it cost to hire an app development company?
App development agencies typically charge between$30,000 and $500,000+, depending on the scope and complexity of the project.
Typical custom app costs by scope include:
Simple app: $10,000 to $35,000
Medium-complexity app: $35,000 to $150,000
Complex app: $150,000 to $300,000+
How long does it take to develop a mobile app?
Most apps take around 3 to 7 months to develop, though the timeline depends on complexity, features, technology, and the development team. Changes in scope, integrations, and testing requirements can also extend the timeline.
Simple apps: a few weeks to 3 months
Medium-complexity apps: 3 to 7 months
Complex apps: 7 to 12+ months
How do I choose the right app development company?
Look at relevant experience, past projects, technical expertise, communication, and post-launch support. The company should also understand your business goals and target users.
What should I look for in an app development company’s portfolio?
Check whether they have built apps similar to yours and review the usability, design quality, and functionality of their work. Pay attention to projects in your industry or with comparable technical requirements.
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