Stop Smoking
Quit-smoking tracker
Shows your smoke-free days, the money you have saved and how your health changes. When a craving hits, you note it in the craving journal, and reminders keep your goal in view.
Mobile App Development Studio
Since 2018 our team in Ankara has built iOS and Android apps and websites. The same people design them, write the code and publish them on the App Store and Google Play.
- apps live
- 9
- Google Play installs
- 1.1M+
- top store rating
- 4.9★
- years in business
- 8
- client brands
- 13
Some of our own apps
All appsSome of the companies we have worked with
- Paru Makina
- Noyan
- Bersey
- Yükselir Group
- Gümüşsoy Döviz
- Dilse Döviz
- 360 Dijital
- Sabography
- Aura Dental
- Mergen Mühendislik
- Usfen
- Doğan Kabak
- ATK
Our own products
Apps we publish on the
App Store and Google Play.
These apps run under our own developer accounts. We read their user reviews and update them for each new iOS and Android version ourselves. The methods we recommend to clients are the ones we tried on these apps first.
DailyFrame
One photo a day
You take one photo a day and the app turns them into a timelapse video over time. Photos stay on your phone, and you don’t need an account to start.
Duaas & Surahs
Duas and surahs with their meanings
Duas and surahs with transliteration and meaning. Our most-installed app on Google Play.
Sleep Magic Box
Sleep sound mixer
Mix rain, ocean and forest sounds in whatever proportions you like. The timer switches the sound off for you, and playback continues while the screen is locked.
iPray – Prayer Times
Prayer times and reminders
Prayer times with reminders, the Quran, dhikr, a qibla compass, nearby mosques and Ramadan information in one app.
PropPocket
Rent tracking for landlords
Keep track of rent payments, expenses and repairs for the properties you let, all in one place. Published in Turkey as Mülkcep.
All apps
Why App Atölyesi
A software company working in Ankara since 2018.
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® Registered trademark
Same name since 2018
Our name and logo are registered trademarks. Contracts and invoices are issued in the name of App Atölyesi Yazılım Bilişim Reklam E-Ticaret Ltd. Şti.
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Google Play
1.1M+ installs
Our own apps have 1.1M+ installs on Google Play in total. We follow their user reviews, crash reports and store updates ourselves.
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Developer accounts
App Store & Google Play
9 of our apps are live under our own App Store and Google Play developer accounts. Every update goes through Apple’s and Google’s review, and we handle it ourselves.
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Çankaya, Ankara
Reachable in person
Our office is at Mahall Ankara in Çankaya. If you are in Ankara, we can talk about the project face to face; if not, we meet on a video call.
Services
Mobile app, web design
and software development services.
Most of our work is mobile apps. The website that goes with an app, its admin panel or the desktop program your staff use in-house is written by the same team, so everything runs on the same data and looks like it belongs together.
Mobile App Development
iOS and Android apps for phone and tablet. We also build the parts around them, such as notifications, subscriptions, offline mode and the admin panel, and we handle the App Store and Google Play submissions.
Web Design & Development
Company websites, online shops, blogs and portals, built to load quickly on phones and to be easy for search engines to read.
Desktop Software Development
Programs for Windows and macOS that handle stock, orders, labels or reports, and keep working when the internet goes down.
Custom Software Development
Software for work that off-the-shelf packages don’t cover: a platform, an admin panel, an integration or an MVP, on web, mobile and server.
How we work
How we run
a project.
There are seven steps from analysis to launch. Before we start, we write down what each step will deliver, and every two weeks you get a working build on your phone. No release goes to the stores without your approval.
Every sprint ends with a working build in your hands.
- Prototype first Before writing any code we build a clickable Figma prototype, so you can tap through the screens on your phone.
- Two-week sprints At the end of every sprint we send a working build to your test device.
- Store launch included We prepare the store graphics, descriptions and privacy forms and take the app through review.
Analysis & Planning
We agree on goals, users and scope.
Visual Design
User flows, interface and a clickable prototype.
Development
Coding in two-week sprints.
Testing
Testing and measuring on real devices.
Client Approval
We go through the final build with you.
Launch
App Store, Google Play and server setup.
Updates & Support
New versions, fixes and maintenance.
Our support continues after launch. We update your app for each year’s new iOS and Android versions.
The studio in numbers
Store figures for
our own apps.
1.1M+ Google Play installsSum of the Google Play install ranges for our apps
9 Apps live in the storesApp Store and Google Play
4.9 ★ Google Play ratingDuaas & Surahs · 26.5K reviews
2018 FoundedÇankaya, Ankara
Source: Google Play and App Store listings, October 2026. Install figures are the sum of the lower bounds of the ranges published by Google Play.
FAQ
Common questions about mobile app development.
How long does it take to build a mobile app?
It depends on scope. A simple app or prototype usually takes 6–10 weeks, and an MVP for iOS and Android 2–5 months. A full product with a backend, admin panel and payments takes 5–8 months. Once analysis and planning are done, we give you a schedule broken down by week.
Do you build iOS and Android apps at the same time?
Yes. We build the iOS and Android versions for phone and tablet together. Depending on the project we recommend native (Swift, Kotlin) or a single codebase (Flutter, React Native), and we handle App Store and Google Play publishing on your behalf.
How is the cost of a mobile app worked out?
The price depends on the number of screens, the target platforms, the backend, integrations and how much design work is involved. You can see indicative ranges on our service pages and in the estimator on the contact page. For an exact price, fill in the quote form and we will send an itemised quote and schedule.
What do I need to publish an app in the stores?
An Apple Developer Program membership costs USD 99 a year and a Google Play Console account a one-off USD 25. You also need a privacy policy, store screenshots, the data safety forms and, if users can create accounts, a way to delete the account. We prepare all of this with you.
Do you offer support after launch?
Yes. We keep looking after the app once it is live: updates for new iOS and Android versions, bug fixes, performance work and new features. The scope of maintenance is agreed in a written plan before launch.
Will my app comply with GDPR and KVKK?
We build the technical side: collecting only the data that is needed, a consent screen for analytics and notifications, and account and data deletion inside the app. The legal review of the privacy notice and privacy policy is done together with your legal adviser.
Get a quote
Get a quote for your project.
Tell us in a few sentences what you want to build. We reply within one business day and set up a free first call.
- +90 (312) 429 01 09
- mail@appatolyesi.com
- Çankaya, Ankara