21labz designs and builds mobile apps from Antalya for teams in Turkey and Europe. A normal release is one product on iPhone and Android, plus the screen your own staff use to run it. Scope, timeline and price are written down before the build.
Who asks for an app
Companies that want ordering, booking, loyalty or an internal tool on a phone. Also startups whose product is the app. A marketing site with a responsive layout is not an app, and it should not be priced as one. If the job is a site, that is the website guide.
What you actually receive
The app, the account or role model you agreed, and the panel if operations need one. Push notifications, maps or payments are included only when they are in the scope. Store release is part of the work: screenshots, review notes, and the back-and-forth until the listing is live.
You receive the repository. Later versions are possible because the code is yours.
What changes the quote
The expensive parts are rarely the icon.
Roles. A customer app is smaller than a product with a separate app or login for staff, couriers or partners.
Screens and states. Empty, error, offline and logged-out states are part of the product. Counting only the happy path underprices the job.
Integrations. Payments, SMS, maps and an existing back office each add a contract with someone else's API.
Languages. English, Turkish, German and Dutch are all languages the studio already ships. Each extra language is content and testing, not a checkbox.
Indicative ranges published by the studio start around €8k and €24k. A multi-role app with payments usually needs the standard range or a quarterly custom quote. A written quote replaces the range.
How the work runs
A first conversation, then a written scope. Build happens in short stretches so you can tap a real build, not approve a static picture of one. After launch, fixes and the next feature are a new scope, not an open invoice.
The studio is in Konyaaltı, Antalya. Hours overlap Central Europe.
If the product is an assistant that answers from your own data, read AI in production. To start, book a call.
Do you build separate iOS and Android apps?
Usually one codebase covers both, which keeps delivery and later updates smaller. Platform-specific pieces are added only where the stores or the hardware require them.
Is an admin panel part of the app?
If someone on your team has to manage users, orders, content or reports, the panel is part of the scope. An app without a way to operate it is a demo.
Who publishes the app?
The store listing should sit on your company account. 21labz handles the release steps with you. The app is not published under the studio's name unless that is what you asked for.
How much does an app cost?
Indicative ranges on the 21labz site are about €8k for a starter engagement and about €24k for a standard one. An app with several roles, payments and a panel is usually the larger of those, or a custom quote. The written quote is what binds.