fnbr.co Tracker for Fortnite is an unofficial Fortnite companion app created by Kairu Media Ltd. The app allows you to browse a range of information relating to the massive online multiplayer game Fortnite: Battle Royale. The app provides a live view of the item shop, in-game news feed, past item shops, and a full list of items available.

The app's current features include browsing the current in-game item shop rotation as soon as it refreshes at 00:00 UTC, viewing detailed information about the item, including rarity, price, release date, and when it was last seen. Additionally, you can browse every item shop dating back to October 2017, set reminders for certain cosmetics, view the current in-game news feed, browse a regularly updated list of upcoming cosmetics, and get a random loadout of items to drop into a game with. The app also allows you to enable and disable push notifications for the item shop, in-game news feed, reminders, and the website news feed.

The fnbr.co Tracker for Fortnite app is free to use and is available on iPhone. However, it is important to note that this is an unofficial Fortnite companion app, and it is not affiliated with or endorsed by Fortnite, Epic Games, or any of its partners, affiliates, or subsidiaries.