Browser-installed web app

Install Terbit Calculator

Install the browser version of Terbit Calculator for quick home-screen access and an app-like launch. The ordinary website remains fully available if you do not install it.

Why install?

Open Terbit Calculator quickly from your home screen.
Launch it in a dedicated, app-like window on supported devices.
Receive website improvements without waiting for an app-store release.
Recognise it by the approved Terbit Calculator icon.

Installation depends on browser and device support. It is optional, and no Apple App Store or Google Play account is required.

iPhone and iPad

Install from Safari's Share menu

Apple does not provide a website install button. Use Safari's Share control:

Tap the Share icon — the square with an upward arrow.
Scroll down and tap Add to Home Screen.
Tap Add in the upper-right corner.

Android

Open terbitcalculator.com in Chrome or Edge.
Use the Install on this device button when it appears, or open the browser menu.
Choose Install app or Add to Home screen.
Confirm.

Desktop

In supported Chrome or Edge browsers, use the installation button above, the address-bar install control or the browser menu. Wording varies by browser.