RosiMosi builds fun and engaging apps for children and adults. School districts, parents, and companies around the world use our apps and expertise to improve education, solve problems, and have fun.

We offer a huge library of popular educational apps, complex puzzle games, and a variety of app services that can help your organization tap into the exploding world of mobile apps.


The Guides Axiom

Sequel to one of Google Play's #1 puzzle games, The Guides Axiom introduces a myriad of entirely new codes, puzzles and interactive ciphers to challenge your wit.

Preschool and Kindergarten

Interactive educational games for Preschool and Kindergarten kids. Used by millions of parents and teachers to help educate and entertain young kids.

First Grade Learning Games

Fun games to help your child learn First Grade lessons. Teach them reading, spelling, math, fractions, compound words, contractions, and more.


Store Optimization

Get discovered and get more downloads. Visibility in the App Stores is the most important factor in making a popular app.


Cross-platform and lean development means low cost and quick results. You get an app in your hands in weeks instead of months.


The app industry is hugely complex. Let us help you validate ideas, design UIs, handle meta-data, or build an app.