My Singing Monsters Composer

6.79K reviews
Content rating
Rated for 3+
100K+
Downloads
Content rating
Rated for 3+
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About this game

Become a Monster Maestro in My Singing Monsters Composer!

Conduct an orchestra of cute musical Monsters from the hit game My Singing Monsters! Each Monster is packed with personality and its own unique vocal, percussive, and instrumental sound. Compose your own original song using a powerful and easy-to-use music editor, or recreate your favorites! Plus enjoy Monster parts not found on My Singing Monsters’ Composer Island, like unique Rare sounds and the mysterious Ethereals.

My Singing Monsters Composer is a great tool for learning musical notation in a fun and memorable way. People of all skill levels will love practicing songwriting with this simple music editor!

Download My Singing Monsters Composer today — Happy Monstering!

FEATURES:
• Dozens of lovable Monsters with unique sounds
• New sounds for Rare Monsters
• Compose songs with the Ethereals
• Write original music
• Learn musical notation
• Record and share songs with friends
• Built-in keyboard
• Play offline when you’re on the go
• No ads or in-app purchases
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STAY TUNED:
Facebook: https://www.facebook.com/MySingingMonsters
Twitter: https://www.twitter.com/SingingMonsters
Instagram: https://www.instagram.com/mysingingmonsters
YouTube: https://www.youtube.com/mysingingmonsters

HELP & SUPPORT: Get in touch with the Monster-Handlers by visiting www.bigbluebubble.com/support or contacting us in game by going to Options > Contact Support.
Conduct an orchestra of musical Monsters from the hit game My Singing Monsters!
Updated on
Jun 27, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    App activity and App info and performance
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

4.78K reviews
Bigj Tea
August 29, 2026
Great game love making songs with it but it isn't worth the price. MSM Composer is a more fleshed out version of composer island from the main game but they only add the natural rare instrumentalists, 2 and 1 element ethereals, main seasonals, and the dipsters. And you can't put your songs online unless you screen record them and upload them to youtube or something even though in the main game you can see people's composer islands. Still super fun but it needs more content or a lower price.
4 people found this review helpful
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cami
July 26, 2026
This game is very cool, I've made a ton of songs on here but I opened the app to find that I had been reset to the tutorial all of a sudden, and all of my progress was gone. There should be a cloud saving thing in order to prevent this. I also think there should be an option to switch between octaves, as the monsters pitch ranges are pretty short. Other than that, this is an amazing app and very fun to use! Worth the money since you can screen record your finished pieces just in case.
8 people found this review helpful
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Alex
July 3, 2026
Amazing app! I've had Issues with bugs. I think the staff should have a wider range or at least an option for it. I also think more monsters from MSM would be amazing. Honorable mentions I think should be in the game are Sooza, Strombonin, G'joob, Hyehehe, shLep, TooToo, Drummidary, Tiawa, Gob, and so many more. I think some kind of inclusion of castle bass would be really interesting as well. There is only one issue I've had with a bug. I lost all progress and had to restart at one point.
11 people found this review helpful
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What’s new

We've made some changes to improve your playing experience. Thanks for playing and Happy Monstering!