Top 100 Startup App Developers
The Best of February 2026Looking for a top Startups mobile app developer?
As mobile solutions become increasingly vital to business success, your choice of app developer carries added significance. Searching for and vetting potential partners can be an exhausting process.
Check out our directory of Startup mobile app development companies. Browse reviews and ratings and scan by industry or specialty to find the company that's the best fit for you.
List of the Best Startup Mobile App Development Companies
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91$10,000+50 - 249 employeesMontevideo, UruguayRead More
Devlane, an IT staff augmentation company, is in Montevideo, Uruguay. Launched in 2020, the midsize team provides IT staff augmentation, Custom Software Development, Web Development, Mobile App Development, and more.
Clients
GrindrIndustries
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92$25,000+50 - 249 employeesLos Angeles, CAUser experience design agency ISBX Corp was launched in 2009. They are located in Los Angeles, California and have a midsize team. ISBX Corp focuses on UX/UI Design, Custom Software Development, Web Development, Mobile App Development, and more.Read More
Clients
Science37 BrainCorp Red Bull - Multiple Projects Apple/BeatsIndustries
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93$25,000+10 - 49 employeesLondon, EnglandRead More
Yalla is an UX design company. They are in London, United Kingdom and Gaza City, Palestine, State of and have a small team that specializes in ux/ui design, custom software development, web design, web development, and more. The agency was launched in 2019.
Clients
Shannon TrustIndustries
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94$75,000+2 - 9 employeesOceanside, CARead More
HypeLife is a brand development and precision marketing agency based in San Diego, CA. It focuses mainly on small businesses, with some midmarket and enterprise clients. Established in 2001, HypeLife maintains a small team of fewer than 10 employees.
Clients
[adult swim]Industries
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95$5,000+10 - 49 employeesChicago, ILHristov Development, an UX agency, was founded in 2013. Their small team is headquartered in Chicago, Illinois and Aguascalientes, Mexico. The company offers UX/UI Design, cloud consulting & SI, IT managed services, IT staff augmentation, and more.Read More
Clients
CylindoIndustries
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96Undisclosed10 - 49 employeesHoboken, NJDigital Tails Group is an e-commerce development firm. Their small team is based in Hoboken, New Jersey and offers E-Commerce Development, AR/VR development, Custom Software Development, Mobile App Development, and more. The firm was established in 2021.Read More
Industries
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97$5,000+10 - 49 employeesKyiv, UkraineRead More
Avocado Technology is a mobile and web development company based in Luxembourg and founded in 2017. Their team of over 10 offers mobile app development, web development, and application testing solutions to small and mid-market clients alike in the fields of arts, business services, and education.
Clients
WeSyncUpIndustries
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98$5,000+10 - 49 employeesRead More
Code & Cakes is a small web development firm. The Warszawa, Poland-based firm was established in 2022. Their team specializes in web development, custom software development, IT strategy consulting, and blockchain.
Clients
AiSDRIndustries
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99$10,000+10 - 49 employeesMalang, IndonesiaRead More
Blankontech is a website development company founded in 2020. Headquartered in Malang, Indonesia, their small team offers web development, mobile app development, application testing, and custom software development.
Industries
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100$50,000+10 - 49 employeesMiami, FLRead More
Cobuild Lab, Inc. is a software services company of around 10 employees. Founded in 2014, their headquarters is in Miami. They offer numerous services, including custom software development, product design, blockchain and UX/UI design.
Industries
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101$50,000+50 - 249 employeesZürich, SwitzerlandRead More
Founded in 2013, modeso is a software development firm. They are located in Zürich, Switzerland; Alexandria, Egypt and Cairo, Egypt and have a midsize team. Their services include custom software development, web development, enterprise app modernization, and other application development.
Clients
Audit TechnologiesIndustries
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102$10,000+50 - 249 employeesTriolla is an user experience design agency established in 2010. They are based in New York, New York and San Francisco, California and have a midsize team. Their services include UX/UI Design, Product Design, Branding, Graphic Design, and more.Read More
Clients
YarkaniIndustries
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103$1,000+10 - 49 employeesRead More
IDEACT is a small user experience design agency established in 2017. Their services include ux/ui design, IT strategy consulting, web development, and mobile app development. The agency is located in Prague, Czech Republic.
Industries
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104$25,000+50 - 249 employeesHallandale Beach, FLRead More
OL Software is a software development outsourcing company based in Cali, Colombia, with an office in Miami. The company, founded in 2007, has more than 50 employees who provide custom software development, IT staff augmentation, and UX/UI design services to various companies, organizations, and institutions.
Clients
TecnoquimicasIndustries
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105$5,000+10 - 49 employeesLeicester , EnglandBulb Studios is a Digital Strategy company. The small Leicester , England-based team offers Digital Strategy, IoT development, Branding, Content Marketing, and more. The agency was founded in 2007.Read More
Clients
Jaguar Land RoverIndustries
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106$10,000+10 - 49 employeesSanta Monica, CARead More
PhD Labs is a web and mobile app development company from Irvine, CA. The team of 10+ has been overcoming business challenges and driving results with digital solutions since 1998.
Clients
Bank of AmericaIndustries
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107$25,000+50 - 249 employeesIndianapolis, INRead More
DeveloperTown, founded in 2008, is a business software solutions developer based in Indianapolis, Ind. It employs about 70 team members. DeveloperTown specializes in enterprise app modernization, but also offers custom software and mobile app development. Many of its clients are enterprise businesses.
Clients
Republic AirwaysIndustries
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108$10,000+10 - 49 employeesBucurești, RomaniaRead More
Krypton Labs is a blockchain company. The small București, Romania-based company was launched in 2020. Their team focuses on blockchain, custom software development, web development, and Artificial Intelligence.
Industries
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109$10,000+10 - 49 employeesMontevideo, UruguayRead More
Alabama Solutions is a small mobile application development firm. They focus on mobile app development, web development, and custom software development and were established in 2020.
Industries
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110$1,000+2 - 9 employeesKraków, PolandRead More
Codenauts is a web development company. Their small team is based in Kraków, Poland and specializes in web development, IoT development, custom software development, mobile app development, and more. The company was founded in 2022.
Industries
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111$25,000+10 - 49 employeesLondon, EnglandRead More
Mobile application development firm Nordstone was launched in 2018. The firm specializes in mobile app development, ux/ui design, and application management & support and has a small team. The firm is located in London, United Kingdom.
Industries
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112$25,000+2 - 9 employeesTel Aviv-Yafo, IsraelRead More
Branded is a mobile application and web development company founded in 2015. Located in Tel Aviv, Israel, they have a small team of 7 employees. Their services include mobile app development, UX/UI design, and web development.
Clients
Fitbit LLCIndustries
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113$5,000+2 - 9 employeesAthina, GreeceRead More
Established in 2021, Apptiva Software is a small user experience agency. Their team provides ux/ui design, custom software development, business consulting, cloud consulting & SI, and more. The firm is headquartered in Athina, Greece.
Industries
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114$5,000+50 - 249 employeesBengaluru, IndiaRead More
Yellowchalk is a UX/UI design agency based in India with under 10 employees. Founded in 2015, the agency has a strong background in brand strategy, mobile app design, and product strategy. The team works with small, mid-market, and enterprise clients across a variety of industries.
Clients
IntelIndustries
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115$5,000+50 - 249 employeesCape Town, South AfricaBitcube, a custom software development firm, is located in Cape Town, South Africa; Bloemfontein, South Africa and London, England. The midsize agency was established in 2009. Their services include Custom Software Development, Mobile App Development, UX/UI Design, E-Commerce Development, and more.Read More
Clients
Fortune 500 companiesIndustries
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116$1,000+10 - 49 employeesCharleston, SCRead More
Launchpeer is an app development company that was founded in 2014. Based in Charleston, SC, Launchpeer's team of more than 10 employees specialize in mobile app development, web development, digital strategy, and branding.
Industries
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117$5,000+250 - 999 employeesChicago, ILCodingCops is a software development firm. They are located in Chicago, Illinois and have a midsize team. The company provides Custom Software Development, Artificial Intelligence, Mobile App Development, UX/UI Design, and more.Read More
Industries
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118$10,000+50 - 249 employeesChennai, IndiaCustom software development firm Sciflare Technologies Pvt Ltd is based in Chennai, India. The midsize team focuses on Custom Software Development, Web Development, Mobile App Development, UX/UI Design, and more. The agency was established in 2010.Read More
Industries
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119$5,000+2 - 9 employeesRead More
Bitscorp, a small business intelligence company, is based in Barcelona, Spain. They focus on BI & big data consulting & SI, web development, mobile app development, and e-commerce development and were founded in 2017.
Industries
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120$1,000+50 - 249 employeesRead More
Seven Dynamic is a software company founded in 2007 with over 50 members. Based in New Cairo, Egypt, they offer custom software, web, and other application development for clients ranging from small startups to large businesses in various types of industries.
Clients
McMaster UniversityIndustries
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