What is Box of Otters?
Box of Otters is an independent app studio that builds and publishes its own family-friendly apps and games for iOS, Android, and the web. It is not a publisher or an agency. Everything on this site was made in-house.
Box of Otters
Delightful apps & games for the whole family
A small, independent studio crafting apps and products people love to come back to.
What We Make
Our Apps
We are a small indie studio making games and tools for the fun of it, and for the people who enjoy them. Some are puzzles to get lost in. Some are handy little helpers. Some are just good ideas we could not leave alone. Look around, poke at a few, and see if one of them feels like it was made just for you. Everything is free to download.
Block Craze
Free block-blast puzzle. 150 levels, 10 worlds, no timers.
Play Block Craze →
Gambits Edge
Scan any chess board. Stockfish analysis and coaching, offline.
Discover Gambits Edge →
BJJ Tracker
Automatic gym check-in. Belts, stripes, and every class logged.
Visit BJJ Tracker →
Wallpaper Shuffler
Your own photos as wallpaper, changing every unlock or on a schedule.
Meet Wallpaper Shuffler →
Trade Winds
A live 3D globe of money moving between the world's markets.
Explore Trade Winds →
Roadster Blast‑Off
Fling a Roadster off a ramp and bonk billionaires. Pixel-art fun in your browser.
Play Roadster Blast-Off →
Doodlescape
Tap the arrows out of the maze. No account, plays offline.
Meet Doodlescape →Who We Are
About Box of Otters
Box of Otters is an independent app studio building family-friendly apps and games for iOS and Android. We work across gaming, education, sports, and everyday tools.
Our approach is simple: build apps that are easy to pick up, genuinely useful or fun, and free of the dark patterns that clutter so many mobile experiences. Everything we ship is made by a small team that cares about craft, reads every piece of feedback, and ships steady improvements.
Questions
Frequently Asked Questions
Straight answers about the studio and the apps it makes.
What does Box of Otters make?
Free apps and games across puzzles, sports, chess, wallpapers, and markets. Browse Our Apps above. Each app has its own page with details, screenshots, store links, pricing, and support.
Are Box of Otters apps free?
Yes. Every app is free to download and use. Some offer optional purchases, such as removing ads or unlocking extra features. Each app's page lists exactly what is free and what is optional.
Which devices do the apps run on?
Our mobile apps are on the Apple App Store and Google Play. Our web apps run in any modern browser. Each app's page shows where it is available and links to the right store.
Do Box of Otters apps work offline?
Most of our mobile apps work without an internet connection, and our web apps need one. Each app's page has the details.
Do I need an account to use Box of Otters apps?
No. None of our apps requires you to create an account to use its core features.
How is my data handled?
Read the studio privacy policy. Each app also links its own privacy policy and terms from its page.
How do I contact Box of Otters?
Email hello@boxofotters.com for anything about the studio, press, or feedback. For help with a specific app, email us and name the app, or start on that app's page.
Get In Touch
Say Hello
Questions, feedback, press, or just want to say hi? We read everything. For help with a specific app, email us and name the app.
hello@boxofotters.com