Flash mental calculation
FreeOffers In-App Purchases
2.8for iPhone, iPad and more
Age Rating
Flash mental calculation Screenshots
About Flash mental calculation
This app that you can practice flash mental arithmetic.
You can review the calculation process by tapping the confirmation button after calculation.
In addition, since the question which was made is saved in the past log, you can rechallenge the mistaken problem later.
The past logs are saved for 10 questions before purchase, and 150 questions can be saved after purchase.
■ Past log
Challenge mode, practice mode questions and results are automatically saved.
Touch the challenge button to re-challenge the question.
The past logs are saved for 10 questions before purchase and 150 questions are stored after purchase.
You can review the calculation process by tapping the confirmation button after calculation.
In addition, since the question which was made is saved in the past log, you can rechallenge the mistaken problem later.
The past logs are saved for 10 questions before purchase, and 150 questions can be saved after purchase.
■ Past log
Challenge mode, practice mode questions and results are automatically saved.
Touch the challenge button to re-challenge the question.
The past logs are saved for 10 questions before purchase and 150 questions are stored after purchase.
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What's New in the Latest Version 2.8
Last updated on Jul 26, 2021
Old Versions
bug fix.
Show More
Version History
2.8
Jul 26, 2021
bug fix.
2.7
Oct 29, 2020
bug fix.
2.6
Oct 3, 2019
bug fix.
2.5
Aug 26, 2019
bug fix.
2.4
Oct 1, 2018
bug fix.
2.3
Sep 24, 2017
bug fix.
2.2
Jul 15, 2017
bug fix.
2.1
Jun 15, 2017
bug fix.
2.0
May 1, 2017
bug fix.
1.0
Apr 14, 2017
Flash mental calculation FAQ
Click here to learn how to download Flash mental calculation in restricted country or region.
Check the following list to see the minimum requirements of Flash mental calculation.
iPhone
Requires iOS 9.0 or later.
iPad
Requires iPadOS 9.0 or later.
iPod touch
Requires iOS 9.0 or later.
Flash mental calculation supports English, Japanese
Flash mental calculation contains in-app purchases. Please check the pricing plan as below:
Remove AD & All function Release.
$5.99