Monster Box! is made and published by Yso Corp. AppBrain is an independent app data site and isn't affiliated with Yso Corp. The app name, icon, screenshots and description belong to Yso Corp and are shown as published on the App Store.
AppBrain's verdict
EstablishedWell rated- Rating on App Store
- 4.04
- 3,193 ratings
- Last updated
- August 13, 2026
Users rate it well: 4.0 stars from 3,193 ratings.
Rankings
App Store top chartsApp Store Rankings for Monster Box!
Competitors
Similar apps and more from Yso Corp
Releases
Updates seen on the App Store- Version
- 0.12.9
- Launched
- September 2021
No changelog data
User feedback
Ratings and reviews on the App StoreComments on Monster Box! for iOS
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 268.7 MB
- Content rating
- Low
Technologies used by Monster Box!
About the app and developer
About Monster Box!
Monster Box! is a games app developed by Yso Corp.
User Ratings
Monster Box! is rated 4.04 out of 5 stars. The rating is based on 3.2 thousand ratings.
App Information
Monster Box! is freely available from the App Store. The app size is 268.70 MB. The latest version available is 0.12.9. The last update was on August 13, 2026.
Technical Requirements
The app has a content rating of Low Maturity. The app has been available on the App Store since September 2021.
Developer information for Yso Corp
Address:
Frequently asked questions about Monster Box!
Is Monster Box! free?
Yes. Monster Box! is free on the App Store.
Is Monster Box! still available?
Yes. Monster Box! is on the App Store, and the last update we saw was on August 13, 2026.
How large is Monster Box!?
Monster Box! is 268.70 MB.
Is Monster Box! suitable for children?
App Store gives Monster Box! a low maturity rating, so it is meant for older children and up.
How do people rate Monster Box!?
Monster Box! scores 4.04 out of 5 stars, from 3,193 ratings on the App Store.
Who made Monster Box!?
Monster Box! was developed by Yso Corp. It is listed in the games category on the App Store.
What are the best alternatives to Monster Box!?
People looking at Monster Box! also look at these games apps: Merge Anything - Mutant Battle, Monster Catch 3D, Green Island!, Monster Evolution!, Zookemon.
Store listing
By Yso Corp, from the App Store
Description by Yso Corp Written by the developer, not by AppBrain. Click to read.
- Fight and capture tons of new creatures an make them your pals! Catch them all!
- Train with your new friend monsters until you can evolve them into their ultimate form.
- Discover and unlock new habitats for your companions to enjoy.
This amazing adventure RPG monster catching game will make you lose your sense of time!