It hides posts you've seen already, and lets you to scroll older/newer "Unseen Posts".
For example, you haven't scrolled for a few hours and you open back g9g, you can continue to scroll from the oldest/newest posts you've seen.
Due to capacity of g9g server, it works with only trending section for now.
If you want to vote, comment or share a post, you can open the post with original 9GAG app or browser with your account easily.
How to install g9g APK?
2. Click the download button to download g9g.Once the download completed,find g9g in your download folder or notification center and tap the icon to install the APK.
3. Find g9g icon in your home screen then tap the icon to open it.