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
7,819 Companies-Rankings updated: August 20, 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 provide full IT services in web development, mobile development (cross-platform & native), game development, design, UI/UX, consulting and much more...
At Coltfox we don’t simply brand companies, build websites and run digital marketing campaigns. We create innovative solutions to help businesses work at their full potential...
DA Studio is a mobile and web development company based in Dubai.
We are specialized in mobile application development, web development and UI/UX design for startups and enterprise...
Coletiv is a custom software development studio from Porto, specialized in web and mobile development. We team up with companies of all sizes to design, develop and launch digital products that people love and use...
NGBS assists companies to scale up, boost their development teams or building their ideas from scratch by providing top talent offshore/onshore software development resources. Whether your development is open ended or fixed term, we can build the team you need...
Whilst other companies have diversified and most often expired, WEFORWEB is still here doing what it does best: providing clients with well designed, fairly priced, bespoke, functional web sites and applications...
Full cycle custom software development services. We offer web & mobile applications, banking solutions, payment gateways, CRM&ERP stuff development. We can develop a custom software project from scratch or catch your ongoing project at any stage providing maintenance and support services...
Comunicação para toda a jornada do consumidor , Tecnologia para o sucesso de seus negócios
Comunicação para toda a jornada do consumidor , Tecnologia para o sucesso de seus negócios
Vender é o resultado de um processo onde o cliente entende qual o produto ou serviço que melhor atende à sua necessidade, encontra o que está procurando, supera as inseguranças e barreiras de compra, compra, fica satisfeito e recompra...
Flexus Solutions LLC is an Indiana-based Web design & Development Agency located in Indianapolis devoting a considerable amount of time in developing and promoting websites with a team of experts...
We design and develop state-of-the-art iOS, Android & Web apps
We design and develop state-of-the-art iOS, Android & Web apps
Mobile app development company. The company designs and builds custom mobile apps for iOS and Android platform, with support and up to 1-year warranty...
We are Yan Mall Solution company. We work in web developing sphere with almost 3 years. Our location is Lviv, Ukraine, but we are ready to work with any time zones and languages. Feel free to contact us if you have any questions about your project!...
The Provato Group is an IT services and technology solutions company in Brecksville, Ohio. We strategize, propose and provide IT solutions to companies locally and nationwide, and our goal is to ensure your specific IT needs meet your standards and requirements...
We are a unique creative agency. Widely recognised as the industry leader in creating integrated, live, physical, and digital experiences. We are passionate about people, entertainment, technology and innovation...
HorizonCore is Best Offshore Development Company in India
HorizonCore is Best Offshore Development Company in India
HorizonCore is best offshore development company in India offering web development design, mobile development, software development, ecommerce development services to our clients...
Antagosoft creates complex websites and mobile apps for startups, SMBs, and industrial facilities. Weve been working as a reliable software development partner since 2010...
Ultimate Systems develops dependable, custom-built backend systems, web, and mobile applications that enhance business operations worldwide. Our bespoke IT solutions are designed to meet your unique business needs, ensuring optimal performance and growth...
Be it experiences, branding, marketing or content, we transform businesses through creativity, technology and innovation!
We create emotional experiences worth sharing...
Customer-centric IT consulting services from Jellyfish.tech help build scalable, high-performing, & valuable digital experience able to transform your business...
We are an accomplished interactive professional firm specializing in user centric, dynamic application development, design, marketing, mobile applications development using the latest technology, hosting. Our solutions empower forward thinking companies to redefine their business through innovation...
Mobee Dick is a strategic UX design agency based in Poland. We are experts in research and user-centric design. A data-driven approach, unique know-how and proprietary methods help us create delightful, groundbreaking digital experiences...
Blast0ff brings digital production solutions in design marketing and development. We are focus on PWA Apps, Interface Design and Local SEO strategies from Amsterdam to the world...
Founded by a group of industry veterans having a decade-long development experience, Storytelling Software's mission is to deliver top-quality software by creating an open-minded, people-oriented organization that applies the world's best practices in design, programming, testing, and management...
Sioux High Tech Software Ltd., a Danang based development center and a branch of Sioux Group in the Netherlands. We focus on developing software applications running on multi-platforms such as Windows, Android, iOS (Windows Applications, Mobile App & Web Development) for the High-Tech Industry...
We Do Everything Ecommerce® AND WE MEAN EVERYTHING
We Do Everything Ecommerce® AND WE MEAN EVERYTHING
We are a full-service eCommerce agency, certified partner with Magento, Shopify, and BigCommerce.
We do pretty much everything around eCommerce: solution architecture, web development, design, UX/UI, data migration, custom development (apps/modules), 3rd party integrations (ERP, CRM, PIM...)...
In xipe we seek to help you develop your projects quickly and at the best market price. One of the most important values for us is communication with the client, so you can be sure that your project is in good hands...
LineUp is a business and technology solutions company of highly experienced professionals. We offer a wide range of software engineering and business consulting services helping clients on a global scale to solve their problems and drive innovation, productivity, and business performance...
Pixyrs Softech india based Software Development Company. We are specialized in develop banking & financial software NBFC Software, Nidhi Software, Credit Society Software and Mobile recharge software and MLM Software with customized Feature According to client Requirement...
As a master crafter of pure branding and other business solutions, Invictus Studio in Dallas, TX has been rendering its services to amplify branding with innovation. The professional logo design company aspires to deliver a wide range of modern and creative designs for businesses that are on the out...
We are an Information Technology company that provides both business and personal solutions in a Global Market. Housing a team of inhouse developers, designers and marketers we can work on various technologies suitable to your needs...
Our IT services help Startups, SMEs and large Enterprises
Our IT services help Startups, SMEs and large Enterprises
Mbicycle has already helped 130+ businesses succeed on the market. Within years we have been recognized as a reliable software services provider in the US, The UK, and European countries...
GDS is a company that provides digital solutions for the web, like software, websites, search engines ranking, social media campaigns, art and graphics and more...
We are a team of seasoned and passionate technology experts, capable of envisioning cost effective and practical solutions. We offer services in SharePoint, Dynamics 365, Application Development, Azure and RPA. We strive to grow our business with our clients and demonstrate strong ethical framework...
Semaphore, a unit of Silver Touch Technologies INC, is a comprehensive outsourcing and offshore software service provider. Specializing in Java development, they offer a range of services in various technology domains...
Logix Technology is a Vietnam-based Offshore software development company for enterprise, delivering tailored digital solutions for startups, SMEs, and enterprises worldwide...
We help product companies create amazing digital experiences
We help product companies create amazing digital experiences
With a lot of experience and a diversity behind our back we really know how to design and develop polished UI that is maintainable, hassle-free to implement, well stuctured and nicely documented...
In Dimedia we are committed to software and mobile app development for business users. We are designing and developing websites, web shops and providing full digital marketing service for our clients. In our work we are focused on creating the innovative solutions based on our clients’ needs...
We create innovative mobile apps and web solutions and help both startups and corporations digitize their business. Our creative in-house team combines newest technology with unique design and provides full service from project analysis, through development and UX to the the follow-up care...
Dai Software has always adopted a ethical and sustainable approach to business.
Dai Software has always adopted a ethical and sustainable approach to business.
Dai Software helps you create the next generation of software products as well as Custom Web Application, cut costs and shorten the time to market the new product or services while ensuring higher quality, stunning user experience, awesome newer features per release and greater innovation...
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.
Proposals