Simple Soroban 2.0.6 Icon

Simple Soroban

Btco Education
4.9
218 Ratings
1M+
Downloads
2.0.6
version
Aug 25, 2023
release date
7.9 MB
file size
Free
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What's New

* New setting: Answer button (show an button to check the answer instead of auto-detecting correct answer)

* Code updated latest Android SDK for better compatibility

* Bug fixes and performance improvements

* New translations (Russian and Arabic)

About Simple Soroban Android App

This application is a simple Japanese abacus (soroban / そろばん). It has a free mode where you can use the abacus freely, and a challenge mode with 4 operations (addition, subtraction, one and two digit multiplication, and division) and 3 difficulty levels (easy, medium, hard) where you must race against the clock to perform calculations.

Contains tutorials for:
* basic concepts
* addition
* subtraction
* one-digit multiplication
* two-digit multiplication
* division

Also has a custom challenge mode where you can set the number of questions, type of questions and difficulty.

(This is just a hobby project I'm doing for fun. This app is free and doesn't have in-app purchases or ads).

[PERMISSIONS USAGE]
This is a description of how permissions are used in this app.
Vibrate: The application can vibrate the phone to give user feedback. This can be enabled/disabled in the Settings screen.

[PRIVACY]
This application does not collect or transmit any data. Your settings, ranking and challenge times are stored locally on your phone only.
You can view the privacy policy here: http://bit.ly/simple-soroban-privacy

Other Information:

Package Name:
Requires Android:
Android 4.1+
Other Sources:

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This version of Simple Soroban Android App comes with one universal variant which will work on all the Android devices.

Variant
206
(Aug 25, 2023)
Architecture
universal
Minimum OS
Android 4.1+
Screen DPI
nodpi (all screens)
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