About
A custom app you can afford to keep.
Why we built it.
A custom build costs a fortune up front. You wait months, and every change after that is another quote and another wait. So the app stops growing the day the money runs out. Generic SaaS goes the other way: every tool is one more subscription, and one more place your data and how you work don't quite line up.
Unstack is our answer to both. We turned a custom build into a subscription. A real team builds your app in 2 weeks, then keeps adding any feature you ask for. You get the fit and ownership of a custom app, at the speed and price of SaaS. One app you own, not a pile of tools.
What we stand for.
Fit over features.
Your app should match how you work, not the other way around. We build for fit, not a long list of features.
One app, not a stack.
We'd rather give you one app you own than add a sixth tool to the pile. One place for your work, not a stack of them.
One price, everything included.
One flat monthly price covers the build, every feature you ask for, and hosting. No per-feature fees, no surprise bills. Nothing starts until you approve the plan.
Aligned incentives.
A subscription only works if we keep earning it. So we ship useful work month after month. If we stop, you stop paying.
Who we build for
- Gyms & studios
- Clinics & practices
- Agencies
- Retail & multi-location
- Schools & training
- Professional services
Real people build your app.
A small, senior team in Istanbul. We design, build, and run the apps our customers use every day. Real people you can see and talk to.
Work with us
Want to talk through the app you need, or just see it in action? We're happy to show you.
An app that fits how you work.
A working app in 2 weeks. Then ask for any feature you need. One flat price, one app instead of a stack.