1. Log in to your account through the Nida app.
2. Click the profile icon.
3. Click on Subscription.
4. You will see a message stating that you are now subscribed to the free package, and to upgrade, click a button Learn more about the premium plan.
5. The package features will appear, Choose the subscription that suits you, whether monthly or yearly, noting that the yearly subscription is more economical.
6. A window will appear showing the total amount of the payment that you can view and then click on the Subscribe button.
7. Enter the password for Apple ID, then click on Sing in.
⚠Note: The price of the subscription package depends on the number of your daughters/sons added to the application.