* Option to auto-stabilize so your pictures are perfectly level no matter what (see example image).
* Exposure to your camera features: support for focus mode, filters, color effects, white balance, ISO, exposure compensation / lock, face detection, whitening skin, delicate skin.
* One-touch automatic beauty and smart beauty, just press the shutter, will soon become beautiful!
* Background blur CSharection: you can shoot SLR effect, make the object more prominent.
* Smear CSharection: Support two daub mode, 10 smear style, apply directly on the screen.
* Video (including selection of video quality).
* The volume keys can be taken directly
* Zoom via multi-touch gesture
* Support display composition line, easy to shoot
* Yes you can take a selfie (also known as front camera), includes support for "screen flash".
* Support for (some) external microphones.
* Support for Camera2 API: manual focus distance; manual ISO; manual exposure time; manual white balance temperature; RAW (DNG) files.
* Support to choose to take photo size
(Some features may not be available on all devices, as they may depend on hardware or camera features, the Android version, etc.)
Note that it's not possible for me to test CShare Camera on every Android device out there, so please test before using CShare Camera to photo/video your wedding etc :)