Both parents and kids download the same app. Within the app you selects your role.
Parents may handle the children's money keeping an account for each child. The kids may see all transactions on their account.
Parents add transactions to your kids. Examples: weekly/monthly money, when they spend money and you pay for them and when they perform tasks to earn money.
Supports if you have complicated families with multiple extra parents etc. Just create a family for each group that handle money.
This app was build for parent-kids relationship but may be useful in other circumstances too.
NOTE: This app does not actually transfer money in banks etc. This is just an easy way to keep track of what money you take care of for the children.
The camera permission requested from parents is only used for inviting other parents and childrens to families. It is used for scanning for a unique id (using qr-codes on other devices) No image data, except the string of the device id, will be stored in any way. Instead of activating the camera you may instead enter the id manually.