Your drawings are saved locally on your device. With the back up option, you can also save your files to Google Drive so they are securely stored in your cloud. This keeps your files safe even if you delete the app or something happens to your device.
 
Note that the back up won’t synchronize your drawings between different devices.
Currently this only works when using the Google Play Store or Samsung Store versions of Concepts for Android.
 
To back up your drawings:
  1. Open Concepts
  2. Go to the Gallery
  3. Open Settings
  4. Tap the “Backup” tab
  5. Connect your Google Drive account
Your drawings will be saved and kept up to date in your Google Drive in MyDrive/ConceptsBackup/ with each Project as its own folder.
 
To import your drawing back to Concepts:
  1. Open Concepts
  2. Go to Gallery
  3. Long-press on the “+” button and choose import
  4. Navigate to your Google Drive and Concepts Backup folder
  5. Choose the drawing you want to import
If you want to import multiple drawings at the same time:
  1. Open Concepts
  2. Go to Gallery
  3. Open your file manager software and navigate to one of your project in your Concepts Backup Folder
  4. Select the drawings you want to import
  5. Drag them directly to the Concepts Gallery