I have been an open-source enthusiast for years. Been a Debian user for years now and use Android phones. How much "free" Android itself is a question we have to deal in detail later. But for now I am going to focus on Open source Android applications alone.
| # | App | Description | Last Updated |
|---|---|---|---|
| 1 |  NewPipe |
An Open source Youtube client with a lot of features. | |
| 2 | Aurora Store | No | |
| 3 | AndOTP | No |