Rio

4 listings we've seen · as of 6 Oct 2026. This is the maker name shown on the store, not proof of who owns the company.

Tools

v1.2.2 Update: Added multi-language support and updated default features.

Household

Limiting and monitoring daily usage time for children on Chrome.

Household

Block various short videos with password protection. Ver 1.3 In default, allow embedded YouTube videos (e.g., educational…

Tools

Sync your show and manga progress to your Google Drive. Ver 1.4.6: Improved storage blocks.