iPhone and iPad
Open ooBlue in Safari, tap Share, then choose Add to Home Screen. If Open as Web App is shown, keep it enabled. Tap Add to finish.
Android
Open ooBlue in Chrome. Open the browser menu, select Install app or Add to Home screen, and follow the instructions. The wording depends on your browser and device.
Desktop
In Chrome or Edge, look for the install icon in the address bar or the installation option in the browser menu. On supported versions of Safari for Mac, choose File, then Add to Dock.
Your account and learning
Open ooBlue from its new icon and sign in with your existing account. Installation does not create a separate account or subscription. An internet connection is required to sign in, open lessons, and submit practice answers. Locally saved progress stays in the browser or app context where it was created and may not carry over when you install.
Need help?
Installation options vary by browser and device. If you do not see an installation option, you can keep using ooBlue in your browser. Email support@ooblue.com if you need help.