Calc Training (30sec)
Calc Training (30sec) is made and published by Tomohiro Ohwada. AppBrain is an independent app data site and isn't affiliated with Tomohiro Ohwada. The app name, icon, screenshots and description belong to Tomohiro Ohwada and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- September 9, 2026
Rankings
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Releases
Updates seen on the App Store- Version
- 1.4.1
- Launched
- January 2021
No changelog data
User feedback
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 8.15 MB
- Content rating
- Everyone
Technologies used by Calc Training (30sec)
About the app and developer
About Calc Training (30sec)
Calc Training (30sec) is a navigation app developed by Tomohiro Ohwada.
User Ratings
The app has no ratings yet.
App Information
Calc Training (30sec) is freely available from the App Store. The app size is 8.15 MB. The latest version available is 1.4.1. The last update was on September 9, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since January 2021.
Developer information for Tomohiro Ohwada
Address:
Frequently asked questions about Calc Training (30sec)
Is Calc Training (30sec) free?
Yes. Calc Training (30sec) is free on the App Store.
Is Calc Training (30sec) still available?
Yes. Calc Training (30sec) is on the App Store, and the last update we saw was on September 9, 2026.
How large is Calc Training (30sec)?
Calc Training (30sec) is 8.15 MB.
Is Calc Training (30sec) suitable for children?
App Store rates the content of Calc Training (30sec) as suitable for everyone.
Who made Calc Training (30sec)?
Calc Training (30sec) was developed by Tomohiro Ohwada. It is listed in the navigation category on the App Store.
What are the best alternatives to Calc Training (30sec)?
People looking at Calc Training (30sec) also look at these navigation apps: 市町村あるき, 御朱印帳 No.1 15万件超の神社・お寺がいいね, 旅あるき歩数計(近畿編) 歩いて観光地を旅しよう！, Relux（リラックス) - ホテル・旅館の宿泊予約アプリ, skyticket.
Store listing
By Tomohiro Ohwada, from the App Store
Description by Tomohiro Ohwada Written by the developer, not by AppBrain. Click to read.
Train your math skills by doing more mental arithmetic.
■5 types of training
- Addition
- Subtraction
- Multiplication
- Split
- mix
■Features
- 30 seconds of intensive training
- Personal best confirmation
■Credit
SE -> OtoLogic (https://otologic.jp/)
BGM -> Pocket Sound (https://pocket-se.info/)