Swipe between messages in the Gmail app for iPhone
With today’s update to the Gmail app for iPhone and iPad, you can save even more time when you email on the go. Version 2.1 lets you swipe left or right to move between conversations on the iPhone without needing to return to the inbox. You'll be burning through those unread messages in a flash!
Additionally, it’s now easier for you to take action on multiple messages. Selecting a message in the inbox now enables edit mode. Once in edit mode, tap on messages to select them and then choose to archive, delete, or more, from the new actions bar at the top of the screen. You may select Cancel at any time to leave edit mode.
The latest version of Gmail is available in the App Store.