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

10,919 Companies-Rankings updated: August 21, 2026

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

  • We craft your digital products.

    We craft your digital products.

    Oxide Interactive is a digital engagement consultancy based in Canberra, Australia. We help progressive organisations across the government, cultural and research sectors identify and make the most of digital opportunities. Our service includes strategy and implementation; new channels and content creation;...

    Top Services:

    • Mobile App Development
    • Web Design
    Location
    Canberra, Australia
    Number of Employees
    Under 49
  • Great marketing, digital and web products create feelings people like, remember and talk about.

    Great marketing, digital and web products create feelings people like, remember and talk about.

    ExpandX is a full-service digital marketing agency and a web solutions provider delivering impressive ROI to its clients since 2014. Our team of experts in marketing strategy, web development solutions, online advertising, digital marketing, graphic and web design, content marketing, creative solutions and...

    Top Services:

    • eCommerce Development
    • Web Design
    • Web Development
    • Digital Marketing
    • Mobile App Development
    • Show more
    Location
    Sofia, Bulgaria
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
  • Making Business Easier Software Development + IT Consulting Mobile Apps ~ IoT ~ Integration

    Making Business Easier Software Development + IT Consulting Mobile Apps ~ IoT ~ Integration

    Aurita is a Canberra based mobile app development house. We have been in business for over 10 years and pride ourselves on developing solutions to the needs of our clients and partners. Our businesses extend way beyond the ACT, as evidenced by our published app offerings, which can be found on iTune and...

    Top Services:

    • Mobile App Development
    Location
    Canberra, Australia
    Number of Employees
    Under 49
  • We have ideas. You have us.

    We have ideas. You have us.

    Zenibyte is a streamlined, innovative agency which offers dedicated digital business solutions & projects worldwide to businesses from startups to MNCs. Our experts have extensive cutting-edge knowledge of software, design and application development which permits us to deliver high-quality tailored...

    Top Services:

    • Web Design
    • eCommerce Development
    • Mobile App Development
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • Focused on Time and Quality.

    Focused on Time and Quality.

    At our core, we specialize in planning, designing, and developing bespoke mobile and web products that drive measurable business outcomes. Our team is well-versed in all aspects of the software development process, from strategic planning and innovative user-experience design to development, pre-launch...

    Top Services:

    • UI/UX Design
    • Mobile App Development
    • Web Development
    • Software Development
    • Web Design
    • Show more
    Location
    Falls Church, Virginia
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $10,000 - $25,000
  • https://www.devolfs.com/

    https://www.devolfs.com/

    We design what founders need to launch, raise, and grow...

    Top Services:

    • UI/UX Design
    • Web Development
    • Web Design
    • Branding
    • Mobile App Development
    • Show more
    Location
    Niš, Serbia
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • Technology Builders - Web, Mobile and Cloud.

    Technology Builders - Web, Mobile and Cloud.

    Blitzm Systems has been doing this for a long time, and we know all of the tricks. We can automate SDK generation and Continuous Integration. We design scalable, secure web APIs which are designed for use across the platform. Particularly projects using React and Node. The agency can map out your existing...

    Top Services:

    • Mobile App Development
    • Web Design
    Location
    Carlton, Australia
    Number of Employees
    Under 49
  • Web and mobile app development firm

    Web and mobile app development firm

    We are experts in web and mobile development, and we can work with you to create a fantastic product from your idea...

    Top Services:

    • Mobile App Development
    • Web Development
    • IT Services
    Location
    Częstochowa, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
  • Tech partners that wins you an award!

    Tech partners that wins you an award!

    Appy Ventures is a group of seasoned entrepreneurs who serve as Tech Partners to businesses. Since 2014, we have been collaborating with aspiring entrepreneurs and ambitious companies to turn their ideas into reality. Our work spans various industries, with an emphasis on cutting-edge technology that can...

    Top Services:

    • Software Development
    • UI/UX Design
    • Mobile App Development
    • Web Design
    • IT Services
    • Show more
    Location
    Farnham, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
  • Creating Mobile Apps That Digitally Transform Business

    Creating Mobile Apps That Digitally Transform Business

    Sugar Rush is a Mobile App Agency that provides mobile app development services to clients in the UK, Ireland, Europe, and the US. They have received recognition as the "UK App Agency of the Year" and have won 'App of The Year' awards for three consecutive years in Northern Ireland...

    Top Services:

    • Mobile App Development
    • Web Design
    • Software Development
    • VR/AR
    • Show more
    Location
    Belfast, United Kingdom
    Number of Employees
    Under 49
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    1 Project Listed
  • Engineering Quality Solutions

    Engineering Quality Solutions

    SolGuruz was founded by a group of passionate people with the vision to design and develop revolutionary and innovative software solutions...

    Top Services:

    • Mobile App Development
    • Web Development
    • Software Development
    • IT Services
    • ERP Consulting
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
  • Innovation Starts With Us!

    Innovation Starts With Us!

    Bluegrey Technologies is a one-stop web development and IT solutions and services company. With an experience of over 5 years in the IT industry and having worked with over 800+ clients, we have consistently established ourselves as the providers of the most innovative, eye catchy and comprehensive web...

    Top Services:

    • Web Development
    • Web Design
    • eCommerce Development
    • Mobile App Development
    • Show more
    Location
    Charlotte, North Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $1,000 - $10,000
  • An agency you would love to work with

    An agency you would love to work with

    9Y Agency is a software engineering and digital design company headquartered in Vienna, Austria. Our primary focus is on crafting modern web applications and mobile apps that offer exceptional user experiences...

    Top Services:

    • Mobile App Development
    • Web Development
    • UI/UX Design
    • Software Development
    • IT Services
    • Show more
    Location
    Vienna, Austria
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $10,000 - $25,000
  • Simply Software are custom software developers that develop apps for Googles Android, Apples MacOS and Microsoft's Windows operating systems...

    Top Services:

    • Mobile App Development
    Location
    Birmingham, United Kingdom
    Number of Employees
    Under 49
  • We create bespoke solutions for our clients, but they all follow a proven process that brings results and return on investment to our clients...

    Top Services:

    • Social Media Marketing
    • PPC
    • Mobile App Development
    Location
    Birmingham, United Kingdom
    Number of Employees
    Under 49
  • We commit to doing what we said we would, when we said we would, at the cost we said we would..and to continue supporting you after that...

    Top Services:

    • Software Development
    • Mobile App Development
    Location
    Birmingham, United Kingdom
    Number of Employees
    Under 49
  • Helping business build the web presence that they truly deserve...

    Top Services:

    • Social Media Marketing
    • Mobile App Development
    Location
    Birmingham, United Kingdom
    Number of Employees
    Under 49
  • Survival is the ability to adjust to new ideas and face the challenges of change.

    Survival is the ability to adjust to new ideas and face the challenges of change.

    372 Digital is a leading provider of digital development solutions that enable organizations to meet their business goals. The agency provides services include web and software development, enterprise data integration and management, cloud computing solutions and managed hosting...

    Top Services:

    • Mobile App Development
    • Web Design
    • Digital Marketing
    Location
    Canberra, Australia
    Number of Employees
    Under 49
  • Team Pyxel comprises of a group of highly customer-focused, future-oriented creative designers, brand strategists, storytellers, visualizers and developers...

    Top Services:

    • eCommerce
    • Mobile App Development
    Location
    Birmingham, United Kingdom
    Number of Employees
    Under 49
  • We are a small team of boutique software developers who are obsessed with technology!...

    Top Services:

    • Software Development
    • Mobile App Development
    • IT Services
    • UI/UX Design
    • Show more
    Location
    Birmingham, United Kingdom
    Number of Employees
    Under 49
  • Your experienced technology partner

    Your experienced technology partner

    EBS is a Birmingham-based business solutions provider. Established more than 40 years ago, we specialise in software solutions, cloud services, IT hardware, network infrastructure, managed services and support. We pride ourselves on the strong relationships we establish with our customers and the excellent...

    Top Services:

    • Mobile App Development
    • Software Development
    Location
    Birmingham, United Kingdom
    Number of Employees
    Under 49
  • Scotchegg is a digital development agency providing mobile apps and websites. Based in the technology sector of Digbeth...

    Top Services:

    • Mobile App Development
    • Software Development
    • IT Services
    Location
    Birmingham, United Kingdom
    Number of Employees
    Under 49
  • We specialize in bringing custom solutions for business along with beautiful and unique designs...

    Top Services:

    • Web Design
    • UI/UX Design
    • WordPress Website Design
    • eCommerce Development
    • Mobile App Development
    • Show more
    Location
    Atlanta, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
  • Empower your business with our expertly crafted bespoke software.

    Empower your business with our expertly crafted bespoke software.

    Twin3 is a bespoke software development company, specialising in blockchain, cloud, mobiles apps and more. Our project strategy and consulting expertise allows us to do more than just coding - we can get involved right at the start of your project (or later) and guide you all the way through the process to...

    Top Services:

    • UI/UX Design
    • Web Development
    • Web Design
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Leicester, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed
  • Connecting The Dots

    Connecting The Dots

    We help start-ups transform their brands to the next level and make every experience people have with their brands memorable and meaningful...

    Top Services:

    • Product Design
    • Video Production
    • Design Services
    • Logo Design
    • Graphic Design
    • Show more
    Location
    Cardiff, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • We are an integrated communication and creative agency that drives change and ignites growth.

    We are an integrated communication and creative agency that drives change and ignites growth.

    Creative. Innovative. Efficient. Accelerating your brands evolution requires a designer you can trust. CRE8IVE is a digital and creative agency that focuses on the journey, not just the destination. We go beyond delivering ideas and concepts to partner with our clients to establish measurable goals, define...

    Top Services:

    • Web Design
    • Mobile App Development
    • Digital Marketing
    Location
    Canberra, Australia
    Number of Employees
    Under 49
  • Subz Designs is renowned for its creative flair, technical excellence and unwavering integrity.

    Subz Designs is renowned for its creative flair, technical excellence and unwavering integrity.

    The Subz Designs team are experts in creating dynamic online solutions for businesses. We understand digital marketing, and have a range of services designed to help your business thrive from website design, mobile app development and SEO (Search Engine Optimisation) to social media marketing...

    Top Services:

    • Digital Marketing
    • Mobile App Development
    • Web Design
    Location
    Canberra, Australia
    Number of Employees
    Under 49
  • Scorchsoft is a Birmingham-based mobile app, outsourcing software, web app and online portal development company with over ten years of experience working with hundreds of small, medium and large-sized businesses in the UK and abroad...

    Top Services:

    • Mobile App Development
    Location
    Birmingham, United Kingdom
    Number of Employees
    Under 49
  • Top-Notch Software Dev Agency

    Top-Notch Software Dev Agency

    Teqlis is unique in this booming industry because we firmly believe in the power of perseverance, the importance of time, and the strength of a skilled team...

    Top Services:

    • Web Development
    • UI/UX Design
    • Web Design
    • eCommerce Development
    • Print Design
    • Show more
    Location
    Mohali, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
  • We're on a Mission to Change Your View of SEO.

    We're on a Mission to Change Your View of SEO.

    D-Axis Digiweb is the premier agency that renders digital marketing services, website development, SEO, SMM, Email Marketing, Graphic Designing, and Content Marketing...

    Top Services:

    • eCommerce Development
    • Web Development
    • Mobile App Development
    • Graphic Design
    • Social Media Marketing
    • Show more
    Location
    New Delhi, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    Under $1,000
  • Thoughts Become Things

    Thoughts Become Things

    Mxicoders is a technology-driven company specializing in software, mobile app, blockchain development, focused on delivering innovative and scalable digital solutions...

    Top Services:

    • Blockchain
    • Web Development
    • eCommerce Development
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
  • Leaning towards perfection

    Leaning towards perfection

    In the saturated market of Web Development, BiTechX tries to stand out by offering the maximum value for money. A website/web application we build is made sure to have flawless designs and sensitivity. From our cheapest solution to the most expensive ones, the differences are only in features. We never...

    Top Services:

    • Logo Design
    • Branding
    • Web Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Wilmington, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    Under $1,000
  • Specialists in iOS web and Android apps

    Specialists in iOS web and Android apps

    As trailblazers in the realm of mobile solutions, we pride ourselves in developing innovative mobile applications that revolutionize industries. Our team leverages cutting-edge technologies like Augmented Reality, Web, and Mobile to reimagine and optimize your business processes. Our goal is to drive...

    Top Services:

    • Mobile App Development
    • Web Development
    Location
    Royal Leamington Spa, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $25,000 - $50,000
  • We are a team of immersive media creators that specialise in the production of end-to-end immersive virtual and augmented reality solutions...

    Top Services:

    • VR/AR
    • Mobile App Development
    • Product Design
    • UI/UX Design
    • Show more
    Location
    Glasgow, United Kingdom
    Number of Employees
    Under 49
  • Website design and marketing company offering an in-depth approach in order to get qualified leads to your business and build growth through online strategies and techniques to build lasting sustainability in your business...

    Top Services:

    • Web Design
    • WordPress Website Design
    • Web Development
    • eCommerce Development
    • CRO
    • Show more
    Location
    Barrie, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
  • Developing Next-Generation Services

    Developing Next-Generation Services

    Parvatiandsons is Uttarakhand-based IT Company. Parvatiandsons was established in 2018 for startups, small businesses, and businesses to automate business works. Holding with this vision we had done so many projects in different cities in India. Our top services are website development, e-commerce website...

    Top Services:

    • eCommerce Development
    • Web Development
    • Web Design
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Rudrapur, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed
  • Product development without fluff and bluff!

    Product development without fluff and bluff!

    In a world full of tall claim makers that often fall flat, Techtix stands apart driven solely by action and fearless execution. Our mantra says it all: Product development without fluff and bluff. Our mission is simple yet powerful: harness technology to craft solutions that tackle your biggest chal...

    Top Services:

    • Product Design
    • Mobile App Development
    • UI/UX Design
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • The go to product development solutions provider

    The go to product development solutions provider

    Redvike is a team of experienced developers, UX/UI designers, project managers, and testers dedicated to designing, building, testing, deploying, and scaling web and mobile applications that are functional and user-focused. We develop a strategy that delivers a competitive advantage to your product...

    Top Services:

    • Mobile App Development
    • Web Development
    Location
    Krakow, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $10,000 - $25,000
  • Tactuum is a digital consulting firm, specializing in digital tools and services that enrich the well-being of people...

    Top Services:

    • Mobile App Development
    • Software Development
    Location
    Glasgow, United Kingdom
    Number of Employees
    Under 49
  • We craft compelling visual experiences beyond the boundaries of imagination that leave a positive, lasting impact...

    Top Services:

    • Mobile App Development
    • VR/AR
    • Software Development
    • Video Production
    • UI/UX Design
    • Show more
    Location
    Glasgow, United Kingdom
    Number of Employees
    Under 49
  • We are a multimedia production company and provide a wide range of services from video production to mobile applications & websites at affordable prices. We also work with local facilities for recording, print, SEO & more. Get in touch to start your project today!...

    Top Services:

    • Mobile App Development
    • Video Production
    • Video Marketing
    Location
    Glasgow, United Kingdom
    Number of Employees
    Under 49
  • Your one-stop destination for all digital solutions!

    Your one-stop destination for all digital solutions!

    Nexgits is a leading IT solutions company in India, specializing in AI, ML, AR/VR, WebGL, mobile, and enterprise software. With 150+ projects and ISO 9001:2015 certification, we deliver innovative, scalable tech that drives growth and transforms businesses...

    Top Services:

    • IT Services
    • Mobile App Development
    • Software Development
    • VR/AR
    • eCommerce Development
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • Fes Best Agency For Web Design & Development

    Fes Best Agency For Web Design & Development

    Howdy Code is a web digital agency based in Fes, Morocco that is renowned globally for its remote services in web development, mobile development, SEO, digital marketing and IT services...

    Top Services:

    • WordPress Website Design
    • eCommerce Development
    • Web Design
    • UI/UX Design
    • Web Development
    • Show more
    Location
    Fes, Morocco
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
  • IT Services!! Delivered!!

    IT Services!! Delivered!!

    SigmaT Consultancy can help you deliver cost effective projects/ websites and also can provide leadership in setting up your Global Capability Center/ captive IT in India by proper due diligence...

    Top Services:

    • Web Design
    • eCommerce Development
    • Digital Services
    • Product Design
    • HR Outsourcing
    • Show more
    Location
    Thane, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $25,000 - $50,000
  • Infinite creativity.

    Infinite creativity.

    Kr8v Solutions customers' businesses benefit from the enhancements, increased reachability, and distinctiveness that are brought about by the digital solutions that we provide. Individuals on our team are skilled and highly driven, and they have a wealth of expertise working with a broad variety of software...

    Top Services:

    • Mobile App Development
    Location
    Dubai, United Arab Emirates
    Number of Employees
    Under 49
  • Citrus Suite create exceptional mobile apps, websites and software platforms...

    Top Services:

    • Mobile App Development
    • Software Development
    • IT Services
    • Cybersecurity
    • UI/UX Design
    • Show more
    Location
    Liverpool, United Kingdom
    Number of Employees
    Under 49
  • We unify creativeness and technology to provide our clients with real business value...

    Top Services:

    • Web Design
    • Web Development
    • Mobile App Development
    Location
    Liverpool, United Kingdom
    Number of Employees
    Under 49
  • Pulsion Technology is a UK-based AI and software development consultancy delivering custom software, mobile applications, AI solutions, AI agents and automation services across the public and private sectors...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • IoT
    • Web Development
    • Show more
    Location
    Glasgow, United Kingdom
    Number of Employees
    Under 49
  • Expert in Developing Custom Software, Mobile Apps, and Web Apps for Any Industry Worldwide| B2B

    Expert in Developing Custom Software, Mobile Apps, and Web Apps for Any Industry Worldwide| B2B

    Softexpoit's team of experts combines technical expertise and creativity to develop custom software, mobile app, and web app, backend, mac/windows solutions that meet your specific business/official needs.We understand that every business is different, which is why we offer customized solutions...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • IoT
    • Software Testing
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed

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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