Takes about 15 seconds — no app store needed.
Tap the Share icon at the bottom of Safari (the square with an arrow pointing up).
Scroll down the menu and tap Add to Home Screen.
Tap Add in the top corner. BarIQ now opens like an app, no browser bar included.
Tap the ⋮ menu in the top corner of Chrome.
Tap Add to Home screen (or Install app if you see that instead).
Tap Add to confirm. BarIQ now shows up as an icon on your home screen.