When installation is available, Install App appears in the three-dot menu in Substy's top navigation. The installed experience opens Substy separately without changing your account.
Open the three-dot menu in the top navigation.
Choose Install App.
Follow the installation prompt shown by your browser.
Open the browser's Share menu.
Choose Add to Home Screen and follow the device prompt.
Substy may already be running as an installed app. The menu item is hidden in that state.
Your browser may not currently be offering installation. Check its own install options.
Reload Substy, then check the three-dot menu again.
Installation prompts can differ by browser and device. Follow the controls shown on your current device.
