Comparison

Osmo Coding Duo vs Musical Multiplication

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Osmo Coding Duo

This app offers a collaborative coding adventure where two players team up to solve logic puzzles and rescue pets. It introduces real-world coding concepts through engaging challenges and a fun narrative.

Highlights
  • Multistep logic problems
  • Collaborative play for two
  • Coding concept introduction
  • Pet rescue adventure
  • Osmo character interaction
Read full description

Team up with a friend to solve coding puzzles and rescue pets! The most advanced game in Osmo’s Coding Family, Coding Duo uses multistep logic problems to introduce kids to real-world coding concepts. FEATURES: Advanced Puzzles for Coding Fans Get challenged by multistep logic problems that will stretch minds and introduce them to coding concepts that are used in the real world. Collaborative Play Friends and family can play together side by side to solve coding puzzles. Use teamwork and strategy to work together towards a common goal. A Fun Rescue Adventure with Osmo Characters A scientist has lost his pets and needs your help to find them. Solve the coding challenges using your favorite Osmo characters and rescue pets across several islands and return them to their home. NOTES: * 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.

About

Musical Multiplication

Master multiplication with catchy, original songs designed for elementary-aged children. This app uses the power of music to make memorization fun and effective, with interactive learning and progress tracking to keep kids motivated.

Highlights
  • 42 original multiplication songs
  • Music-based learning for faster memorization
  • Interactive learning with progress tracking
  • Mastery tracking for individual progress
  • Multiple student profiles
  • Offline accessibility
Read full description

Introducing the Musical Multiplication app from The Good and the Beautiful! Music makes learning stick—and now your kids can master multiplication through fun, catchy songs! With 42 entirely original songs, this app turns essential math skills into unforgettable tunes, making memorization easy and enjoyable. Research shows that music activates several brain centers at once, helping children memorize faster and retain information longer. Sing along, learn faster, and remember longer! With mastery tracking, your child can see their progress and celebrate every milestone, making learning interactive and motivating. This all-in-one app combines the power of music to help your child master multiplication—wherever you go! Main Features: 42 Original Songs: Catchy tunes that turn multiplication into something your child will never forget. Music-Based Learning: Proven to help kids memorize faster and retain information longer. Interactive Learning: Your child doesn’t just listen—they actively engage with the songs and track their progress. Mastery Tracking: Celebrate progress and identify learning gaps as your child advances. Multiple Student Profiles: Create up to 6 unique student profiles, so each child can have their own personalized progress tracking. Accessible Anywhere: Learn at home or on the go, with offline capabilities. Perfect for Ages 6-12: Designed to help elementary-aged kids master multiplication. Download Musical Multiplication today and watch your child’s math skills soar! Standard Apple End User License Agreement (EULA) applies: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Osmo Coding Duo4 screens
Musical Multiplication4 screens

Verdict

The call

The clearest difference is in-app purchases: Osmo Coding Duo at none against Musical Multiplication's 3. Musical Multiplication's advantage is rating (4.3 vs 3.9) and review sentiment (75% vs 53%). On price, ratings volume, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Musical Multiplication sells 3 in-app purchases, starting at $2.99 per month. Osmo Coding Duo asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Musical Multiplication holds the better App Store score, 4.3 against 3.9. Both are backed by a comparable volume of ratings — 145 and 163 respectively. Written reviews point the same way: 53% of Osmo Coding Duo's written reviews are positive against 75% of Musical Multiplication's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
Osmo Coding Duo versus Musical Multiplication: the parameters behind the verdict, then further details
ParameterOsmo Coding DuoMusical Multiplication
PriceFreeFree
Rating3.9 (145 ratings)4.3 (163 ratings) — better
Positive reviews52.6% of reviews75.0% of reviews — better
Number of ratings145163 — better
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size309 MB230 MB
Age rating4+4+
DeveloperTangible PlayThe Good and the Beautiful LLC

Customer experience

Osmo Coding Duo

All ratings145 ratings
Positive71.7%
Neutral2.1%
Negative26.2%
Written reviews19 reviews
Positive52.6%
Neutral5.3%
Negative42.1%

Musical Multiplication

All ratings141 ratings
Positive78.0%
Neutral9.2%
Negative12.8%
Written reviews56 reviews
Positive75.0%
Neutral8.9%
Negative16.1%

Bugs and requests

Osmo Coding Duo

Not enough reviews yet to summarise bugs or requests.

Musical Multiplication

Reported bugs

2 issues
  • Login issues and inability to save student profiles
  • Restrictions on retrying questions

Requested features

2 requests
  • Ability to create custom playlists of specific multiplication facts
  • More content and features beyond just the songs

In-app purchases

None

Osmo Coding Duo

No in-app purchases

3 purchases

Musical Multiplication

Subscriptions2
  • Monthly Subscription$2.991 Month
  • Annual subscription$26.991 Year
One-time1
  • Unlimited one-time purchase$35.99

Questions

Is Osmo Coding Duo free?
Osmo Coding Duo is free to download, with no in-app purchases.
Is Musical Multiplication free?
Musical Multiplication is free to download, with in-app purchases available.
Which has better reviews, Osmo Coding Duo or Musical Multiplication?
Musical Multiplication is rated higher. Osmo Coding Duo averages 3.9 out of 5 from 145 ratings, while Musical Multiplication averages 4.3 from 163 ratings.
Do Osmo Coding Duo or Musical Multiplication have ads?
Neither Osmo Coding Duo nor Musical Multiplication shows ads.
Which is updated more often, Osmo Coding Duo or Musical Multiplication?
Osmo Coding Duo ships an update every 2 months, and Musical Multiplication every 2 months. Most recently, Osmo Coding Duo was updated on October 24, 2026 and Musical Multiplication on October 30, 2026.

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