Top 100 Mobile App Developers in Istanbul
The Best of August 2026Looking for a top mobile app development company in Istanbul?
Building a mobile app is expensive. In fact, it can cost $10,000 to $150,000, unless you want an out-of-the-box solution with a DIY app builder. So, choosing the right app developer is important because it can save you time and money and result in an app that makes your business stand out.
As you begin the process of hiring an app development company, remember to define the type of app you want before starting conversations with developers. How complex your app idea is will determine your budget and the skill level you need in an app developer. Then, once conversations begin, ask for portfolio items, reviews, and references. Be sure to bring up timeline, too, so you align on expectations.
Overall, with about 90% of time on mobile spent in apps, investing in a mobile app for your business may help attract customers and get your brand in front of more people.
To assist you in your search for a partner, we’ve compiled this list of the top mobile app developers in Istanbul. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Istanbul Mobile App Development Companies
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151$25,000+2 - 9 employeesİSTANBUL, TürkiyeHELİA SUİTE is an artificial intelligence company. Launched in 2026, the team specializes in Artificial Intelligence and Custom Software Development.Read More
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152$5,000+2 - 9 employeesIstanbul, TürkiyeFotinos is a custom software development firm. The Istanbul, Türkiye-based firm was founded in 2026. Their services include Custom Software Development and Web Development.Read More
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153Undisclosed2 - 9 employeesİstanbul, TürkiyeZIPPEX Software is a custom software development firm. The company is based in İstanbul, Türkiye. Their team provides Custom Software Development and Web Development.Read More
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154Undisclosed2 - 9 employeesİstanbul, TürkiyeOptimusflow is a small software development firm. They specialize in Custom Software Development and Web Development and were founded in 2010.Read More
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155$1,000+2 - 9 employeesİstanbul, TürkiyeAmber Dijital is a social media marketing firm. They were launched in 2021, and their services include Social Media Marketing and Other Digital Marketing.Read More
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156$1,000+2 - 9 employeesIstanbul, TürkiyeIMS Hub, an application development company, was established in 2024. In Istanbul, Türkiye, the team provides Mobile App Development.Read More
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157$5,000+2 - 9 employeesKadikoy, TürkiyeLaunched in 2010, Santral 34 is a small Kadikoy, Türkiye-based website development firm. Their team focuses on Web Development and E-Commerce Development.Read More
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158$1,000+2 - 9 employeesAtasehir, TürkiyeSmall social media marketing agency h2h Meta Digital , is headquartered in Atasehir, Türkiye. Their services include Social Media Marketing and Web Design.Read More
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159$5,000+2 - 9 employeesGaziosmanpaşa, TürkiyeNeva Teknoloji, an AI Consulting company, is based in Gaziosmanpaşa, Türkiye. They provide AI Consulting and Search Engine Optimization and were founded in 2026.Read More
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160$5,000+2 - 9 employeesIstambul, TürkiyePortox is an e-commerce development firm. Established in 2020, the team specializes in e-commerce development, digital strategy, web development, mobile app development, and more. Their small company is headquartered in Porto, Portugal; Madrid, Spain and Firenze, Italy.Read More
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Unicef United Nations Samsung Porto VentureIndustries
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161$10,000+50 - 249 employeesISTANBUL, TürkiyeRead More
ICterra is a midsize software development firm. Located in ANKARA, Turkey; München, Germany; LONDON, United Kingdom and ISTANBUL, Turkey, the company was founded in 1991. Their services include custom software development, application management & support, Artificial Intelligence, IoT development, and more.
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162Undisclosed10 - 49 employeesIstanbul, TürkiyeMobilion is a mobile application development company established in 2011. The team specializes in Mobile App Development and Wearable App Development.Read More
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163Undisclosed50 - 249 employeesIstanbul, TürkiyeCloud consulting & SI company Vesium is headquartered in Istanbul, Türkiye. They focus on cloud consulting & SI and CRM consulting and SI and were established in 2010.Read More
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164$5,000+2 - 9 employeesİstanbul, TürkiyeOsoa Software is a custom software development firm. Founded in 2009, the team offers Custom Software Development, Web Development, Mobile App Development, and API Development. Their small company is İstanbul, Türkiye-based.Read More
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165$10,000+50 - 249 employeesIstabul, Türkiye4129Grey is an Advertising company. Founded in 2007, the company is headquartered in Istabul, Türkiye. Their services include Advertising and Digital Strategy.Read More
Clients
GilletteIndustries
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166$5,000+50 - 249 employeesİstanbul, TürkiyeFounded in 2009, Mavera İnteraktif is a graphic design company. The team focuses on Graphic Design and Logo.Read More
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Besiktas JK -
167$1,000+50 - 249 employeesIstanbul, TürkiyeWanda Digital is a social media marketing firm. Based in Istanbul, Türkiye, the firm provides Social Media Marketing and Advertising.Read More
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Maybelline -
168Undisclosed50 - 249 employeesIstanbul, TürkiyeRDC Partner is an app development firm. The Istanbul, Türkiye-based team focuses on Mobile App Development and Application Testing.Read More
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169Undisclosed50 - 249 employeesIstanbul, TürkiyeThinks Mobility is an UX design agency. The Istanbul, Türkiye-based team focuses on UX/UI Design and cloud consulting & SI.Read More
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170$5,000+10 - 49 employeesKadıkoy, TürkiyeRed and Grey is an user experience design agency. Their small team of employees is located in Kadıkoy, Türkiye. Their team specializes in UX/UI Design and Content Marketing.Read More
Clients
Monster Notebook -
171$1,000+10 - 49 employeesIstanbul, TürkiyeFounded in 2014, Ahtapot Sosyal Medya is a small Content Marketing company located in Istanbul, Türkiye. Their team focuses on Content Marketing and Mobile App Development.Read More
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172$1,000+10 - 49 employeesİstanbul, TürkiyeLaunched in 2007, Kollektif is a small İstanbul, Türkiye-based Advertising company. Their team specializes in Advertising and Mobile App Development.Read More
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173$5,000+10 - 49 employeesŞişli, TürkiyeFounded in 2009, Utopic Farm is a small CRM consulting and SI company based in Şişli, Türkiye. Their team specializes in CRM consulting and SI and Media Planning & Buying.Read More
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174$5,000+10 - 49 employeesIstanbul, TürkiyeWDT Ajans is a web design company. Headquartered in Istanbul, Türkiye, their team provides Web Design and Mobile App Development.Read More
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Titanic Hotels -
175$5,000+10 - 49 employeesIstanbul , TürkiyeFounded in 2000, Vodaco Agency is an user experience agency. Their team specializes in UX/UI Design and Content Marketing.Read More
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TEB Smart TV -
176Undisclosed2 - 9 employeesÜmraniye, TürkiyeMVPHive is a website development company. They focus on Web Development and Mobile App Development and were launched in 2025. The firm is located in Ümraniye, Türkiye.Read More
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177$1,000+2 - 9 employeesİstanbul, TürkiyeFounded in 2022, Codixus is a branding company. The team specializes in Branding and Web Design.Read More
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178$1,000+2 - 9 employeesİstanbul, TürkiyeGranobra is a social media marketing company. Their team is based in İstanbul, Türkiye. The company offers Social Media Marketing and Search Engine Optimization.Read More
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179Undisclosed10 - 49 employeesIstanbul, TürkiyeFuturino is a custom software development firm. Headquartered in Istanbul, Türkiye, the agency was founded in 2011. Their team offers Custom Software Development and E-Commerce Development.Read More
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180$1,000+2 - 9 employeesBeylikduzu, TürkiyeLocated in Beylikduzu, Türkiye, ITSP365 is an IT managed services company. They provide IT managed services and cloud consulting & SI.Read More
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