GestUR

This app brings some of the Moto actions to Pixel phones.
Recognized gestures are:
1. Shake to turn on the flashlight
2. Twist to turn on camera.

To conserve battery the app will only react to gestures when the phone is awaken by either a fingerprint sensor or a power button.

The app only needs to run once, after that the service will run even when the application is closed, surviving phone restarts until you uninstall the application.

This app needs a permission to display over other apps to be able to bring up a camera app when twist gesture is recognized. Please make sure correct camera app is used to complete the twist action (see last screenshot)

No ads, no gimmicks, no in-app purchases.
Enjoy.