KasprakStudio

Mobile app development for Android and iOS

Apps people enjoy using every day. One Flutter codebase for Android, iOS and the web — from prototype to store release.

What we do
  • UI design and prototype
  • Flutter: Android, iOS and web from one codebase
  • Offline mode, sync, accounts and subscriptions
  • Multiple languages, neural voice-over, accessibility
  • Automated tests, privacy-friendly analytics, stable releases
  • Publishing to Google Play and the App Store, support after launch
Typical requests
  • We have an app idea and need a turnkey team
  • We need an app for our customers
  • Our old app needs a rewrite
  • We want an educational or kids’ product
From our work
Owlimind

A learning game that grows with the child: 29,000+ tasks and a trip around 54 countries with a friendly little owl.

See the case →
FAQ
How long does development take?

A simple app takes a few weeks, a complex product a few months. We work in stages and you see progress every week.

Why Flutter?

One codebase for Android and iOS: faster, cheaper and the same quality on both platforms.

Will you help with publishing?

Yes: store listing, screenshots, privacy policy and review.

Let’s discuss your task

Tell us what you want to automate or build — we will reply with a plan, timeline and estimate.