Our industry experts listed the top app development companies for startups based on location, client testimonials, portfolios, hourly rates, team size and more. Outsource their leading services to deliver a great mobile experience to your new customers!
Best App Developers for Startups
4,152 Companies - Rankings updated: June 04, 2026
All mobile app development firms on DesignRush have been assessed for their expertise, portfolio, and verified client reviews. Some listings may be paid.
Trigma is a leading AI and software engineering company with 16+ years of experience. We specialize in Agentic AI systems, multi-agent architectures, custom software, mobile and web apps, and cloud solutions, recognized as a Top AI Agent Development company in 2025. [... see all Trigma reviews ]
At Avidclan Technologies, we are at the forefront of merging innovation with excellence, delivering cutting-edge solutions in the realm of technology. Experience the pinnacle of technological advancement and unparalleled service at Avidclan Technologies. [... see all Avidclan reviews ]
Perspecta Ltd. is a Bulgarian software company delivering custom web and software solutions that help businesses work smarter and faster. Our 36-member team builds everything from CRM and ERP systems to mobile apps, DevOps, and cybersecurity solutions. We combine technical excellence with a deep understanding [... see all Perspecta Ltd reviews ]
We are Vitec and we help people worldwide not only to build IT Solutions from scratch, but to make them successful. As a 360° Software Development Partner, we take care of everything to design our partner's business models digitally. [... see all Vitec GmbH reviews ]
Impala presents a range of software development services that empower businesses to embrace innovation and maintain a competitive edge. Our unique proposition allows you to employ full-time engineers at a cost lower than that of a part-timer's salary, all while ensuring uncompromised quality. With Impala, you [... see all Impala Intech reviews ]
Let's Uncover the Next Big Cross-Platform App Together
Let's Uncover the Next Big Cross-Platform App Together
CMOLDS is a custom software and mobile app development company specializing in digital transformation consultancy and products including websites, Android and iOS apps, mobile games, B2B portals, and SaaS [... see all CMOLDS reviews ]
Lexis Solutions is an award-winning European software agency on a mission to turn innovative ideas into groundbreaking digital products. [... see all Lexis Solutions reviews ]
We've delivered 300+ software solutions for American companies of all sizes, from emerging startups to Fortune 200 companies in many domains: healthcare, FinTech, automotive, energy management, real estate, education, e-commerce, and others. [... see all Syberry Corporation reviews ]
From Strategy to Implementation: Full-Spectrum Digital Marketing
From Strategy to Implementation: Full-Spectrum Digital Marketing
Your digital success depends on a clear strategy, the right technology, and scalable growth tactics. We connect these elements into one seamless process that turns ideas into concrete results. [... see all Concept21 reviews ]
Geel Tech is a leading IT services provider in Web Apps & Multi-Platform Mobile App Development since 2010. Geel tech is a creative agency built with one purpose: to help you define your brand. We offer impeccable service combining a nice and user-friendly design with quality programming. [... see all Geel Tech reviews ]
At Right Studio, we solve business challenges through effective communication at every level. We believe great interfaces and branding go hand in hand - you can't have one without the other. That's why we approach branding with a deep understanding of interface design, and vice versa. [... see all Right Studio reviews ]
Top software development company and IT service provider.
Top software development company and IT service provider.
Omnilab Enterprise Solutions is a dedicated software development and IT consulting firm helping businesses achieve digital transformation. We deliver top-notch custom developed software, cloud engineering and IT staff augmentation solutions. Our expertise in agile software development and offshoring solutions [... see all Omnilab Enterprise Solutions Ltd. reviews ]
Marble IT delivers exceptional solutions with cutting-edge technology. Our agile teams create tailor-made Web and Mobile apps, Video Games, 3D encounters, and AR/VR solutions. We expand our knowledge to stay ahead of the curve and deliver unique solutions. We're here to help you achieve your goals! [... view Marble IT profile ]
Axencia stands at the forefront of digital innovation, delivering intelligent marketing solutions that fuse creativity with data-driven precision. Our mission is to empower brands through personalized strategies designed for measurable growth and impact. [... view Axencia profile ]
Bug Finder is a global leader in delivering cutting-edge digital solutions. Specializing in UI/UX design, web design, web development, and mobile application development, we provide high-quality, innovative services tailored to meet the needs of businesses across various industries. Our expertise extends to [... view Bug Finder profile ]
Unlimited Design & Development. One Flat Monthly Rate.
Unlimited Design & Development. One Flat Monthly Rate.
Honter Studio is a California-based design agency offering unlimited design subscription services and full web/app development. We help startups and fast-growing teams launch brands, build platforms, and scale creative output all under one flat monthly rate. [... see all Honter Studio reviews ]
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. [... see all CITRUSDEV reviews ]
The missing ingredient in FinTech product development
The missing ingredient in FinTech product development
Any software developer can write code. Some create quality code. We build products that meet the market’s refined taste. 20 years now.Code & Pepper helps to scale your product faster with expert engineers who are fully onboarded in 4 weeks and ready to build, integrate, and deliver from day one. [... see all Code & Pepper reviews ]
Nevina Infotech is an award winning Mobile & Web Application development company serving clients across the globe. Our goal is to offer our clients innovative solutions. We are renowned for our expert level high tech custom Web App development, Mobile App development and digital marketing services. [... see all Nevina Infotech reviews ]
We integrate, innovate, and elevate enterprise systems.
We integrate, innovate, and elevate enterprise systems.
Intellectsoft builds custom software, AI solutions, and dedicated engineering teams for enterprises and fast-growing businesses across the US and UK. [... see all Intellectsoft reviews ]
Transforming Brands With Strategy, Design & Innovation
Transforming Brands With Strategy, Design & Innovation
AI + Mobile App Development Agency. BolderApps crafts growth-driven marketing for every step of your brand's journey. [... see all Bolder Apps reviews ]
Making the Web & Mobile work for businesses, since 2000
Making the Web & Mobile work for businesses, since 2000
Dot Com Infoway (DCI) is a global digital solutions provider with over 24 years of expertise in app development, web development, app marketing, and digital marketing. We help businesses build powerful digital products and drive measurable growth through data-driven strategies.Our services cover the full [... see all Dot Com Infoway reviews ]
We have been developing WEB, iOS and Android apps since 2009
We have been developing WEB, iOS and Android apps since 2009
TOPDEVS is a web and mobile app development agency that crafts intricate digital solutions for international clients, empowering them to reach their business goals through advanced technologies! [... see all TopDevs reviews ]
In 2015, Embrox emerged onto the scene, establishing itself as a trailblazer not only in software development and wearable app development but also in the realms of electrical and mechanical engineering. [... see all Embrox Solutions reviews ]
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. [... see all Iron Forge Development reviews ]
Softuvo Solutions believes in adapting the client's business as it's very own and then work towards it with best possible expertise and quality. [... see all Softuvo Solutions reviews ]
Nimble App Genie is a dynamic tech agency dedicated to catalyzing creative concepts into groundbreaking digital solutions. Our expertise lies in media app development and publishing app development. [... see all Nimble AppGenie reviews ]
Virva Infotech is software development company in India. We are working in mobile technology as well as web technology. in mobile technology we are working in Android, Kotlin, Flutter and React Native. In Web technology, we are working on Laravel, PHP, WordPress and REST full apis.Virva infotech is one of [... see all Virva Infotech reviews ]
Outsourcing development services in Python & Django
Outsourcing development services in Python & Django
AnvilEight strongly believes that the software it builds has the potential to positively impact lives. Focused on a specific set of technologies, we specialize in Python language, as well as Django and React.js frameworks. Our team of experts includes a mobile application development team that specializes in [... see all AnvilEight reviews ]
We provide a variety of full-cycle software development services and have a demonstrated track record in product development. [... see all Abhiwan Technology reviews ]
IT Consulting - Digital Transformation - AI, Software Development, Database, consulting, integration
IT Consulting - Digital Transformation - AI, Software Development, Database, consulting, integration
Buinsoft, based in Prague, boosts productivity with Business Software Solutions and partnerships with over 80 tech leaders. We specialize in AI, AI Agents, Automation, Software development, data integration, database, BI, website, custom project for companies inc. ERP integration & customization [... see all Buinsoft reviews ]
Brocoders is on-demand technical team for SaaS products and midsize businesses.
Brocoders is on-demand technical team for SaaS products and midsize businesses.
Choose Brocoders for your React Native development needs. With a 96% client satisfaction rate, the topnotch software development company specializes in creating advanced mobile solutions using React Native, React.js, Node.js, and AWS. [... see all Brocoders reviews ]
We specialize in providing for Blockchain solutions, Web3, DeFi & NFT
We specialize in providing for Blockchain solutions, Web3, DeFi & NFT
ND Labs is a Web3 company specializing in Crypto Wallet, AI, DeFi, NFT, Blockchain solutions. We offer White Label and Custom Solutions, Consulting Services. ScOur expertise spans Scalable blockchain development for Web3 apps, wallets, NFTs, and more. [... see all ND Labs reviews ]
Welcome to AppsNative SaaS Lab, We're not just another tech company; we are your partners in digital transformation. Our cutting-edge SaaS solutions are designed to elevate your business to new heights, streamlining operations, boosting productivity, and driving growth. [... see all AppsNative SaaS Lab reviews ]
Partnering with innovators to create a healthier world through technology
Partnering with innovators to create a healthier world through technology
We're a product design agency developing custom software solutions for health, learning, and more. We partner with innovators to bring purpose to the digital world through what we make and how we make it. [... see all Twenty Ideas reviews ]
IT Craft has been building software since 2001, delivering reliable, scalable solutions for startups, SMBs, and enterprises. Our team handles everything from discovery and architecture to deployment and maintenance. [... see all IT CRAFT reviews ]
Singular is a specialized software development company that thrives on agile methodologies. We excel at leveraging Next Gen technologies, such as Flutter & FlutterFLow, to craft dynamic platforms that are remarkably adaptable, user-friendly, and high-performing. [... see all Singular reviews ]
Growth-Focused Web & eCommerce Development Company specializing in custom websites, Shopify, and mobile applications. eWebWorld builds fast, user-focused digital experiences designed to increase conversions and support long-term business growth. [... see all EWebWorld reviews ]
Default Value is a leading web development firm that specializes in ecommerce solutions. We specialize in Magento 1&2, WordPress (Woocommerce) and Shopware, in addition to PHP frameworks like Symfony and Laravel, and JavaScript frameworks like Angular and React. [... view Default Value profile ]
Shuru is an AI-native engineering, product, and technology consulting company that helps businesses achieve their tech and product goals through strategic consulting, full-cycle product development, and curated staff augmentation. [... see all Shuru reviews ]
Netclues, a top legal technology company, offers innovative document management solutions for law firms, ensuring environmental responsibility, ease of access, enhanced productivity through better software integration, and 24/7 availability with secure, scalable cloud-based storage. [... see all Netclues reviews ]
We transfer all the experience of our team to partially or fully manage your area of IT, focusing on your needs and complying with the established. [... see all CTIC reviews ]
Smartym Pro is a full-cycle development company specialized in mobile application and enterprise web development. Company has strong development culture and focuses on innovative solutions, using cutting edge technologies and frameworks. Smartym Pro is located in Eastern Europe and consists primarily of [... see all Smartym Pro reviews ]
At Totem, we specialize in turning your visionary ideas into powerful digital products. Our expert team walks with you through every step, from defining and designing your concept to launching a market-ready product. [... see all Totem reviews ]
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. [... see all Tepia reviews ]
Selina Garcia has authored 500+ articles and edited 50+ published books in economics, law, and history. Her unique blend of experiences allows her to approach content creation from a well-rounded perspective. Currently, Selina applies her expertise to producing insightful articles on IT, software, and applications for DesignRush.
Sergio is a technology leader with over six years of experience managing global teams and delivering projects across fintech, sportstech, and B2B platforms. At DesignRush, he drove product growth and development execution, building tools that speed up processes by 95% and cut costs by 35% while maintaining full uptime.
