Google Docs 1.18.442.01.34 for Android - Download
Create and edit text documents on Android
The application lets you work on your text documents with and without an Internet connection. If you're working offline, you can save your changes to the cloud to be uploaded at your next connection time.
As with the computer version, with this official Google Docs app all your changes will be saved automatically, so you'll never lose anything. Even if you run out of battery or close the application, everything will be saved.
Google Docs is an excellent text-editing tool that's especially useful for editing shared documents with other users.
This video show How to Edit, Undo, Redo and Save Google Docs Document on Android Phone. In this tutorial I use Samsung Galaxy S6 Edge SM-G925F ...