drillio-Mental Math Flash Card 4+
add multiply subtract divide
Ryo Iida
Designed for iPad
-
- Free
- Offers In-App Purchases
Screenshots
Description
drillio is an app that allows you to master your mental arithmetic skills.
It is perfect for people who want to improve their mental arithmetic skills but don't know what to do.
The lessons are divided into small units and are designed to be fun and easy to follow.
Even if you are not good at mental arithmetic, you can proceed without feeling like you are studying.
No time to waste wondering what to do!
Continuation is the most important factor when it comes to mental arithmetic and brain training.
To help you continue studying, a 'stats' tab is included to visualize your efforts to keep you motivated.
Let's start studying to become a master of mental arithmetic.
List of arithmetic operations included
・Addition
・Fill-in addition
・Subtraction
・Multiplication
・Division
・Calculating the remainder after dividing
・Mental math with flashing numbers
What’s New
Version 3.2.0
- made slight changes
Ratings and Reviews
使いやすいです
暗算の練習は少し問題が簡単なので、もう少し難しいレッスンも追加してほしいです。
最近追加されたフラッシュ暗算機能は、とても楽しくできます。脳トレにも使えると思います！
Developer Response ,
905Kao さま
嬉しいレビュー、ありがとうございます！
引き続きよろしくお願いします！
さいこうのあぷりです
ほんとうにさいこうですそしておんらいんやえんどれす(せいかいするごとにむずかしくなる)などをついかしていただけるとありがたいです
気づいたら7日間継続してました
友達から脳トレで勧められたアプリのがこのアプリでした。デザインが親しみやすく、継続的に使いたくなるアプリです。
Developer Response ,
おとこめしたろう さま
素敵なレビュー、ありがとうございます！
お友達にも感謝です・・・！
引き続き、drillioをよろしくお願いします！
App Privacy
The developer, Ryo Iida, 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:
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Ryo Iida
- Size
- 32.2 MB
- Category
- Education
- Compatibility
-
- iPhone
- Requires iOS 15.0 or later.
- iPad
- Requires iPadOS 15.0 or later.
- iPod touch
- Requires iOS 15.0 or later.
- Mac
- Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English, Japanese
- Age Rating
- 4+
- Copyright
- ©︎ 2022 drillio
- Price
- Free
- In-App Purchases
-
- drillio PRO Annual ¥2,400
- drillio PRO Monthly ¥300