My Money Right uses Google Sign-In — no separate username or password is needed. Just click "Start Free in 60 Seconds" on the homepage and sign in with the Google account you want to use. That's it.
Your account is created automatically the first time you sign in. No email verification step, no form to fill out — you'll land directly on your dashboard.
If you later install the app to your home screen (see: Installing the app on your phone or desktop), sign in there with the same Google account and all your data will appear immediately.