SevenTaskCalculatorMade by Kawkab Tech Labs
Your calculator, on every screen

Choose where
you want to use it.

Use the web app now, install a desktop app, or get the native mobile app and home-screen widget when those releases are published.

Web app

Available now

Run SevenTask in Chrome, Safari, Edge or another modern browser. Install it to your home screen for an app-like launch.

Open calculator
No download needed.

Windows desktop

Checking release…

A standalone calculator window with a Windows tray shortcut to reopen it.

Extract the download, then open SevenTask Calculator.exe. The release is unsigned.

Android

Play Store release pending

Native Android app source includes an in-app request to add the SevenTask home-screen widget.

iPhone & iPad

App Store release pending

Native iOS app source includes a WidgetKit quick-launch widget for the Home Screen.

macOS & Linux desktop

Checking release…

The desktop package can produce a macOS disk image and Linux AppImage from the same desktop source.

Each download appears after its platform build is published.
Quick access

Add a SevenTask widget

Android can open its system widget-pinning prompt from inside the app. On iPhone and iPad, add it from the Home Screen widget gallery.

Web shortcuts and operating-system widgets are different: this page can install the web app, while live OS widgets require the native Android/iOS release.