VRChat Tracker is an unofficial companion / assistant / helper app that lets you manage your VRChat friends, invites and avatars in a convenient way, with multiple sorting options. The app was released in early 2019 and is still gaining features. Some of the app's features: Backup your favorite worlds and avatars. Add notes to your friend profiles. Get notified when chosen friends are online. Browse missed invites. Search for worlds and users. View your recent worlds. Manage your avatar list. S