Mathematical keyboard F Android

Mathematical keyboard F

By: hosinoatusi App
This is a soft keyboard that is convenient for writing math expressions.

Overview

Google Play Store
Downloads
4,645 ▲ 2
Data as of 2026-08-23
Version:
4.0
Last updated: 2025-09-05
Ranking
#726,458 ▼ 2,393
Overall

Features & Capabilities

"Mathematical keyboard F" is a convenient soft keyboard for writing mathematical questions and expressions. It allows users to input numbers, Greek letters, superscripts, and a variety of mathematical symbols without conversion. The keyboard features a QWERTY layout and includes continuous key pressing for symbol and letter switching. Important notes include compatibility with UTF-8 for saving superscripts correctly. Enable and switch keyboards seamlessly via your Android settings.

User Growth & Download Statistics

App
By:
hosinoatusi
Downloads:
4,645 2
Version:
4.0 Last updated: 2025-09-05
Version code:
4
Creation date:
2018-07-30
Publisher country:
JP JP
Permissions:
  • com.android.vending.CHECK_LICENSE Safe
Size:
5.55MB
Price:
0.99
Email:
ho*****@gmail.com
URLs:
Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-08-23
Compare stats and ranking:

Ranking

# 726,458 ▼ 2,393

For Developers

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Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
hosinoatusi
Google Play Store
https://play.google.com/store/apps/details?id=com.fc2.web.etuc.keyboard33
Email:
ho*****@gmail.com

User Reviews

The directions to activate are not even possible. There's no possible way I can seeto use this keyboard.
by Er*****, 2023-02-27
Good
by St*****, 2022-07-16
View all user reviews ›

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