Osmo Coding Jam vs My Singing Monsters Composer
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Osmo Coding Jam
This app allows children to create original music by arranging physical coding blocks into patterns and sequences. It offers over 300 musical sounds and enables kids to record and share their compositions with others. It's a STEAM-based experience that teaches coding fundamentals through music.
- Create music with physical coding blocks
- Compose original tunes
- Over 300 musical sounds
- Record and share music
- Learn coding fundamentals
- Develop rhythm and melody skills
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Explore the creative side of coding with hands-on music-making! In Osmo’s Coding Jam, kids arrange physical coding blocks into patterns and sequences to compose original tunes. The game comes with over 300 musical sounds to produce the perfect song. Kids can safely record and share their music with friends, family and the Jam community. “a STEAM-based experience that promotes creative problem-solving.” - VentureBeat “Osmo Coding Jam teaches children coding with music” - Forbes About Osmo Coding Jam: 1. CREATE: Kids 5-12 use coding blocks to create explosive beats. 2. LEARN: Kids get to know coding’s creative side while developing an ear for rhythm, melody, and harmony. 3. SHARE: Once they’ve composed a jam, kids can safely share it with friends, family and the jam community. Learn with our hands-on coding language: Research shows that tangible blocks are a game changer when it comes to helping kids learn. Each of our blocks is a programming command kids can use to create unique jams. As they explore playing with coding blocks, the volume of fun — and learning — gets turned up! * Requires the Osmo Base and Coding Blocks. Each sold separately or as part of Osmo Coding Starter Kit or Osmo Coding Family Bundle. * Compatible with most iPads. Please see our device compatibility list here: https://support.playosmo.com/hc/articles/115010156067 About Osmo Osmo is using the screen to create a new healthy, hands-on learning experience that promotes creativity, problem-solving and social interaction. We do this with our reflective artificial intelligent technology.
My Singing Monsters Composer
Compose original songs or recreate favorites using a collection of unique musical monsters. This app offers a fun and accessible way to learn musical notation and practice songwriting with a powerful, easy-to-use music editor. Enjoy exclusive monster sounds and share your creations with friends.
- Compose original music
- Learn musical notation
- 60+ unique monster sounds
- Exclusive monster types
- Record and share songs
- Built-in keyboard
- Offline playback
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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 dynamic Dipsters, mysterious Ethereals and lovable Seasonals. 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: • 60+ charming Monsters with unique sounds • Exclusive Monsters: Ethereals, Seasonals and Dipsters • New sounds for Rare Monsters • 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 ________ 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.
Screenshots
Verdict
The clearest difference is price: Osmo Coding Jam at Free against My Singing Monsters Composer's $4.99. My Singing Monsters Composer's advantage is rating (4.5 vs 4.2) and review sentiment (89% vs 68%). On update cadence, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Osmo Coding Jam is free to download; My Singing Monsters Composer costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
My Singing Monsters Composer holds the better App Store score, 4.5 against 4.2. That said, the two scores are not equally well evidenced: My Singing Monsters Composer has 3.5K ratings behind it against 272, so its average is the more settled of the two. Written reviews point the same way: 68% of Osmo Coding Jam's written reviews are positive against 89% of My Singing Monsters Composer's.
Osmo Coding Jam ships an update every 2 months, My Singing Monsters Composer every 6 weeks. The most recent releases landed on October 1, 2026 and October 3, 2026 respectively.
| Parameter | Osmo Coding Jam | My Singing Monsters Composer |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 4.2 (272 ratings) | 4.5 (3.5K ratings) — better |
| Positive reviews | 68.3% of reviews | 88.6% of reviews — better |
| Number of ratings | 272 | 3.5K — better |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Best chart rank | — | #6 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 395 MB | 75 MB |
| Age rating | 4+ | 4+ |
| Developer | Tangible Play | Big Blue Bubble |
Customer experience
Osmo Coding Jam
My Singing Monsters Composer
User reviews
Osmo Coding Jam
From 272 App Store ratingsWhat we love
- 👍 Fun and enjoyable gameplay
- 🎶 Great for learning coding and music
- 🤩 Inspiring and creative tool
- ✨ Amazing app experience
- 👍 Works well on older iPads
Room to improve
- 🐛 Incompatible with current iPads
- 🐛 App not working after updates
- 🐛 Crashing issues
- 🐛 Glitches and errors
- 🐛 Does not recognize tiles
My Singing Monsters Composer
From 3.5K App Store ratingsWhat we love
- 👍 Lots of monsters to choose from
- 🎨 Ability to create custom songs
- 💰 No need to spend in-game currency
- 🔓 No internet connection required
Room to improve
- 🔢 Limited note range
- 🎹 Lack of bass clef and advanced musical features
- 🔀 Inability to move monsters around
- 🐛 Occasional bugs and glitches
Bugs and requests
Osmo Coding Jam
Reported bugs
16 issues- Not compatible with current generation of iPads
- App does not work after returning from a trip
- App crashes on opening
- Cannot play on iPad 10
- Glitches when coding a song
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- App no longer opens after last update
- App keeps crashing
- Pieces don't work and cameras glitchy
- Camera sensors different combos
- Loading stops halfway
- Does not recognize tiles
- Sound doesn't work on 2018 iPad
- Horrible detection of grey piece
- 4th level practice keeps crashing
- Blue coding blocks not recognized
- Songs not appearing in categories
Requested features
5 requests- Add more characters
- Add a trade character feature
- Add more updates
- Add a feature to create own musical characters
- Add engineer feature
My Singing Monsters Composer
Reported bugs
3 issues- Crashing when trying to save or load songs
- Monsters playing out of sync or with incorrect sounds
- Issues with the app loading or freezing
Requested features
5 requests- Add more monsters (fire, magical, wublins, wubbox, etc.)
- Expand note range and add more musical elements (dynamics, slurs, etc.)
- Allow moving and organizing monsters on the island
- Implement a profile system to save progress
- Add online features to share and discover user-created songs
In-app purchases
Osmo Coding Jam
No in-app purchases
My Singing Monsters Composer
No in-app purchases
Questions
Is Osmo Coding Jam free?
Is My Singing Monsters Composer free?
Which has better reviews, Osmo Coding Jam or My Singing Monsters Composer?
Do Osmo Coding Jam or My Singing Monsters Composer have ads?
Which is updated more often, Osmo Coding Jam or My Singing Monsters Composer?
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