Registering GRETA is easy and done in a few steps.

We start on the account website ( and start by creating an account. If you already have an account, great.

If you have already created an account in the app, as described in Scenario 2 above, you will be asked to complete your details the first time you log in to the account website.

Step 1: Create an account

  • Navigate to
  • Click on the Register field
  • Fill in the form (required fields are marked with *)
  • That’s it. Your account is created.

Step 2: GRETA Register

  • Log in to your account, if you have not already done so
  • Click Add Tracker
  • Now you need the 10-digit code on the bottom of GRETA
  • Then choose the service package and your desired payment method
  • In the last field, you can enter a coupon code, if one is available to you;

Vouchers can refer to value or duration. The effect of the voucher you have entered is shown in an overview.

  • After completing the payment process, you can place GRETA on the charging cradle to complete activation

Activation of the internal SIM card can take up to 24 hours. Normally the activation is completed but after a few minutes.