Mobile Apps - SimpleStud.io

Simple Arithmetic

Fun Math Practice for All Ages

Completely free math practice app that works offline. Features a special kids mode with balloons, progress tracking, and zero data collection. No ads, no internet required - just pure learning fun!

No Ads Offline Privacy-Safe Kids Mode

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More Apps Coming Soon

We're working on exciting new projects

Stay tuned for more innovative, privacy-focused applications that make everyday tasks simple and enjoyable.

Our App Philosophy

Privacy First

We believe your data belongs to you. Our apps collect no personal information and work completely offline whenever possible.

Simple & Intuitive

Great apps shouldn't require a manual. We design interfaces that feel natural and work exactly as you'd expect.

Ad-Free Experience

No distractions, no tracking, no interruptions. Just pure, focused experiences that respect your time and attention.