Is Flash mental calculation free?

Yes. The app is free, in all 133 countries it sells in, and it sells nothing inside it.

Does Flash mental calculation have a free trial?

No. None of its offers (US) come with a free trial.

EducationUtilities

Name: Flash mental calculation
Rating: 4.1 (18 reviews)
Author: kenji kiuchi

kenji kiuchi

Prices are current as of 20 Aug 2026.

Flash mental calculation has no in-app products on record in the United States.

4.1 out of 5, based on 18 reviews.

Is Flash mental calculation free?: Yes. The app is free, in all 133 countries it sells in, and it sells nothing inside it.
Does Flash mental calculation have a free trial?: No. None of its offers (US) come with a free trial.

Last updated 1 year ago.

Flash mental calculation sells in 133 countries. It was released 9 years and 5 months ago, on 14 Apr 2017. It holds a 4.1 rating from 18 reviews.

Supports 2 languages: English, Japanese.