PlusOne - Math
Sharpen your skills
Free · In-App Purchases · Designed for iPad
PlusOne is a global brain game built on the one language everyone speaks — Numbers.
Whether you're sharpening your mind on the go, chasing the leaderboard crown, or soon to be challenging friends and players worldwide PlusOne turns quick thinking into addictive gameplay.
The Rules are simple Start with a random number "2" then follow the chain of arithmetic:
+ 2 = 4
- 1 = 3
+7 = 10
- 2 = 8 ...... And continue as fast as you can. That's it!
What to expect:
- Rapid-fire addition gameplay
- 1v1 multiplayer battles (Coming Soon)
- Improve mental math & focus
- Global leaderboard
- Beautiful, minimal UI with purpose-driven design
Put it this way. It is Simple to play, hard to master, impossible to be the best
Download now and let the numbers do the talking.
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
-In-App Purchase Fixed (VS Credits)
-Minor bugs fixed
The developer, WeStudy LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
- Diagnostics
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- WeStudy L.L.C.
- Size
- 9.2 MB
- Category
- Puzzle
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- 15 Vs Credits USD 1.99
- Remove Ads USD 2.99
- Copyright
- © 2025 Vitchel Toussaint
