It’s a Rivals Hub in your pocket! With the official Rock Band™ Companion App, you can stay one beat ahead of the competition.
Join or create a Crew! Encourage (or taunt) your friends! Check your Crew’s ranking! All you need to stay plugged into this epic online battle of the bands, without having to boot up your console:
• Link to your Xbox Gamertag or PlayStation®Network ID
• Check your Rock Band stats and compare yourself to any other player
• Create your own Crew with up to 10 friends, or Join an existing one
• Invite new players to your Crew, or kick people out!
• Motivate and message your Crew in “Crew Chat”
• Compare your Crew to other Crews, and check your placement during each challenge
• View the roster of other Crews and compare your stats to ANY player – even if you are not friends
• Keep an eye on the Activity Feed for important news about Weekly Challenges
• Get notifications when your Crew is promoted (or demoted!)

Compatible for Rock Band 4 players on Xbox One or PlayStation®4. Best experienced with the Rock Band Rivals expansion.

Terms of Use:

What's New

Version 2.1

Feature Updates
- Complete your collection! Filter the song list for only songs that you don’t own.
- Song scores and Full Combo Laurels (when appropriate) are now visible on the song list.
- The song list now displays a total number of songs that meet your search/filter criteria.

- Rivals progress bar updated to remove threat of demotion
- Songs with no part now correctly show No Part in the song details screen
- Filtering by Rivals Challenge songs now correctly includes Spotlight songs
- Changing instruments in the song list now works as expected
- Rivals challenge icon is now an R
- Filtering by solos now working as expected
- App error messaging text no longer appears in your Clipboard
- Purchased songs are now removed from your Wishlist
- And plenty of other bug fixes and improvements
- “Rate Me” now works! Please take a moment to tell us what you think of the app!

Ratings and Reviews

3.6 out of 5

45 Ratings

45 Ratings

Works, needs work


Once you figure out the cluttered interface the app does what it needs to do, although seems to be plagued with a delay in updating information (i.e. challenge is almost over but app shows hours are left)

This is extremely helpful!


They have updated this once, and it was great because now you can toggle songs in different ways!

Why do I have to sign into app every day?


Great app, would be 5 stars if I didn’t have to sign into my Xbox account almost daily to authorize the Rock Band app to connect to my Xbox account. Is this Microsoft’s fault? Or Rock Band’s? It’s just a pain to have to type in my email address and passwords every day.


Harmonix Music Systems
44.4 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, French, German, Italian, Spanish
Age Rating
Rated 4+
© 2017 Harmonix Music Systems Inc.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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