Simplicity
Complex problems, simple solutions
We take on hard problems and deliver clear, intuitive solutions that just work.
Product studio
We design and build our own mobile apps.
Rainbow Unicorn is a small studio based in Prague. We build a focused portfolio of iOS and Android apps, and maintain them for the long term.
What we build View all
Mobile experiences
Native iOS and Android apps
Platform quality
Apps that feel at home on each platform
Long-term support
Maintained and improved over time
About
A focused studio building its own portfolio.
We build a portfolio of mobile apps aimed at real, everyday problems, and we hold ourselves to a consistent standard across all of them.
Approach
Problem-focused and user-first.
Craft
Quality-driven development.
Delivery
Steady iteration and regular updates.
Outcomes
Polished apps people keep using.
Products
A portfolio of apps built in-house.
Each app is something we design, build, and maintain ourselves.
Standards
The standards we hold every app to.
Simplicity, privacy, and polish are not afterthoughts. They shape how we build.
Privacy
Built with user trust in mind
Your data is yours. We design for privacy from the start, not as an afterthought.
Polish
Attention to every detail
From layout to interactions, we take care of the small details so the experience feels right.
Contact
A direct line for support and inquiries.
For platform review, compliance, and support, reach us at the addresses below.