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 other players
• View your Rock Band music library, including your scores for any instrument, and easily find new songs to purchase
• Create your own Crew with up to 10 friends, or find and join an existing one
• Invite new players to your Crew, or kick people out!
• Use real-time Crew Chat to coordinate with your Crew, a feature exclusive to this app
• 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 push notifications for Rivals events, Online Quickplay invites, and more

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

Terms of Use:

What’s New

Version 3.0.0

Welcome to the public beta release of the new Rock Band Companion! Changes from previous versions include:

- Completely new UI
- More stable app engine
- Added support for Crew LP, Seasons, Crew tags, and other new Rivals features
- Easily toggle between your personal Activity Feed and your Crew's Activity Feed
- Online Quickplay invites are now visible in the app and as push notifications
- More stats and Music Library options, including "Sort by Crew LP"
- Added support for PlayStation™ Network two-factor authentication
- Fixed various bugs, including several issues with login and staying logged in

Ratings and Reviews

2.7 out of 5
46 Ratings

46 Ratings

jasonjabz ,

Great intent, bad performance

A great app to stay updated with your crew without being in front of your system, but it is a shame how long this app has gone with all the bugs it has. It frequently crashes, won’t update the activity feed, won’t show certain member’s gamer pics, or gets stuck in a loading loop. Fixing the app crashing would be enough to give it 5 stars


A must have for rivals competition.

Love this app. A must have if your in a competitive rivals band. Keep track as you go and keep an eye on rankings we your not jammin and who is putting in work and helping the band. The only problem I have had with the app is when checking rivals challenge songs from my library, it doesn't display all my available songs. Or the songs vary if i check under different instruments.

nunavumiuq ,

Good but Buggy

I like the updated app and its new features, but the chat is buggy. Emojis and any kind of punctuation don’t show up properly. Also, it makes me paranoid with the “leave crew” button where it is on the main screen. I’m worried I will tap it accidentally.

App Privacy

The developer, Harmonix, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

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

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