App and Software Development in Istanbul
Planning to build an app or software? Our senior engineers plan, build and test mobile apps, web platforms and custom software, and use AI where it speeds things up.
What We Build for Companies in Türkiye
From a customer-facing app to the platform behind it, on whatever stack your product needs.
Why Companies in Türkiye Choose iHux
A local point of contact
Our Istanbul sales office is your contact in Türkiye, in Turkish and English, backed by our remote engineering team.
Senior engineers, AI-accelerated
Our engineers plan, build and test every project, and use AI to move faster. You get production-grade software, and you own 100% of the code.
Trusted by Istanbul companies
We've built several consumer apps for Istanbul-based Twowise, including Jukebox, Craze, Omnipet and Rayzy.
Proven on the App Store
We build and run our own apps, rated by thousands of users worldwide. That product experience goes into everything we build for clients.
Engineered, Not Generated
You get the speed of AI and the judgment of experienced engineers.
Engineers plan
Every project starts with architecture and a plan from our engineers, not a prompt.
AI accelerates
AI handles routine work like boilerplate, scaffolding and test generation, so more of the budget goes into the product.
Engineers test and review
Nothing is delivered until our engineers have tested and reviewed it.
You own 100% of the code we write for you.
Read how we work with AIFeatured Work
Real projects with real results. Here's a look at what we've shipped.
Interior AI: From MVP to a Native AR + AI Design Platform
iHux (own product)
How we took Interior AI from a fast FlutterFlow MVP to a native iOS platform that combines AI room redesign with live AR staging. It now has 3,400+ App Store ratings worldwide and ships in 13 languages.
3,400+
App Store ratings worldwide
13
Languages
Flare VPN: A Family-First VPN With Five Protocols
iHux (own product)
How we built Flare VPN, a one-tap iPhone and iPad VPN with five connection protocols, built-in ad and malware blocking, and parental controls: Kid Safe Mode, PIN lock and an internet timer.
5
Connection protocols
15
App languages
Sunway: Solar Math That Picks the Shady Seat
iHux (own product)
How we built Sunway, an iOS app that tracks the sun along your route by plane, train, bus, ferry or car, and recommends which side to sit on, with all the solar math running on the device.
5
Transport modes
100%
Solar math on-device
App Development in Istanbul: Common Questions
How much does it cost to build an app?
It depends on scope: platforms, features, integrations and design. After a short call we send a proposal with scope, timeline and pricing within a few days.
How long does it take to build an app?
Most MVPs take 4-8 weeks from kickoff to launch. Larger platforms are planned in phases, so you can launch early and keep improving.
Do you build Turkish and multilingual apps?
Yes. We build apps in Turkish, English or both. Our own apps ship in up to 15 languages.
Do you build apps with KVKK in mind?
Yes. We build with the requirements of KVKK, Türkiye's Personal Data Protection Law, in mind: consent, collecting only the data you need, and how and where personal data is stored.
Do you work with companies outside Istanbul?
Yes. We work with companies across Türkiye and worldwide.
Who owns the code?
You do. You own 100% of the code we write for you.
ReadytoBuild Something Great?
Whether you have an idea or a product that needs an upgrade — let's talk. We move fast and ship real products.