To make Google Drive available in the iOS Files app, follow these steps:

  1. Download the Google Drive app from the App Store: Download
  2. Open the Google Drive app and sign in.
  3. Open the Files app and go to the Browse section.
  4. Tap on the More button. iPhone Files app Browse section with More button highlighted
  5. Select Edit. iPhone showing More menu with Edit option
  6. Enable Google Drive and tap Done. iPhone showing storage locations list with Google Drive toggle enabled
  7. Google Drive has now been added. iPhone Files app showing Google Drive in the locations list
  1. Download the Google Drive app from the App Store: Download
  2. Open the Google Drive app and sign in.
  3. Open the Files app.
  4. Tap on the More button. iPad Files app sidebar with More button highlighted
  5. Select Edit. iPad showing More menu with Edit option
  6. Enable Google Drive and tap Done. iPad showing storage locations list with Google Drive toggle enabled
  7. Google Drive has now been added. iPad Files app showing Google Drive in the locations list