Premium follows the business—not a device switch.

How it works

1. Purchase on Android

   When configured, Google Play displays current product details and handles the purchase flow.

2. Verify securely

   Quoinvo sends the purchase token to a backend verifier and never stores the raw token.

3. Update the business plan

   A successful server check applies the entitlement transactionally.

4. Use supported devices

   The browser reads the same business plan and never creates a client-only Premium grant.