- A smartphone running Android 5.0 (or newer) or iOS 10.0 (or newer);
- A functional SIM card;
- A contract with a mobile operator, or available credit on your prepaid card.
How do I create an account?
Once you’ve downloaded the onoff App, fire it up! You’ll be asked to sign in either through social media (Facebook/Google), or by entering your email address and choosing a password.