Calculator Notification icon

Calculator Notification

Anton Tananaev
Science & Education Tools
Version
1.10
Size
1.4 MB
Requires
Android API 16+
4.7 / 5 · 13,676 ratings 78,666 downloads

Updated Nov 9, 2026

Quick answer

Move your Calculator into the notification drawer

How many times did you want to use calculator without suspending the app that you are currently using? Now it's possible with Calculator application in the notification area.

The app is very minimalistic, but it includes all the essential functionality, including copying and pasting data. Design was inspired by the official Android calendar application. On Android Nougat and later you can add settings tile for the Calculator, so you do not need to leave any app to launch the Calculator.

What’s new

How to install

  1. Download the APK from the button at the top of this page.
  2. Allow “Install unknown apps” for your browser or file manager only, not for every app.
  3. Open the downloaded file and confirm the installation.
  4. If installation fails with “App not installed,” remove an earlier build of the same app first. A signature conflict is the usual cause.

Data safety

  • Every file is checked against its published SHA-256 before it is listed.
  • Files are scanned for malware on every update.
  • The permissions each app requests are listed on its own page.
  • Read the full safety policy for how we test, flag, and delist files.

Frequently asked questions

What is Calculator Notification?
Move your Calculator into the notification drawer
Who develops Calculator Notification?
Calculator Notification is developed by Anton Tananaev.
Which Android version does Calculator Notification require?
Calculator Notification requires Android API 16 or later.
What is the current version of Calculator Notification?
The synchronized F-Droid version is 1.10.
Which license does Calculator Notification use?
The signed F-Droid metadata lists Apache-2.0.
Where is the source code for Calculator Notification?
https://github.com/tananaev/calculator-notification

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