Open the Safari browser on your iOS device and navigate to the OVASAI website.
Once the website is loaded, tap the Share button at the bottom of the screen. The icon looks like a square with an arrow pointing upwards.
Scroll down in the share sheet and tap Add to Home Screen. This will bring up the installation prompt.
Tap Add in the upper-right corner of the screen. The OVASAI app icon will appear on your home screen.
Tap the OVASAI app icon on your home screen to launch.