This version only works with personal wireless plans from AT&T, Verizon, Sprint and T-Mobile. If you do not have one of these plans, please do not download this app.
  1. Download Ratemizer on your iPhone or iPad by going to AppStore (US) and using the search term "Ratemizer". The application is also on iTunes
    For Android you can download the application on Google play
  2. Open the application
  3. Choose your carrier
  4. Log in with your carrier online service credentials. If you don't know your credentials, follow the instructions given by the app. The most typical username is your own mobile number (in some cases your email).  
  5. Wait a while as Ratemizer analyzes your billing information over a 3-12 month period
  6. Next you find out how much you could save annually by switching to a better plan and Ratemizer tells you the cheapest plans on four operators (AT&T, Sprint, T-Mobile, and Verizon)
  7. Fill in your email and receive a report on how exactly you can save.
  8. Share your savings on Facebook!