CO3
Feature riche, open source, AO3 mobile client
| AppID: | com.co3 |
| Author: | Tbvns |
| License: | GPL-3.0-or-later |
| InRepoSince: | 2026-05-23 |
| LastRepoUpdate: | 2026-05-29 |
| LastAppUpdate: | Unknown |
| LastVersion: | B0.0.8 |
| Categories: | Reading |
| Google Play: | Check if it's there |
A free reader app for Archive of Our Own (AO3).Built because other AO3 apps charge money for features that should be free.
Features:
- Custom library with favorites
- Category management and organization
- Reading history with filters
- Native AMOLED support
- Offline reading
No subscriptions, no ads, ever.
Anti-Features: TetheredNet(This app is bound to a certain network service):
⇒ This app relies on archiveofourown.org
While you can download the APKs here directly, you should preferably use an F-Droid client so the app stays up-to-date on your device.
Packages
Version B0.0.8 (2026-05-29) 
Android Versions:
- Target: 15.0
- MinVer: 7.0
- ABIs: x86_64
Permissions:
Malware-Check:
Download (28.2 M)