Comparison

Engineering Adventures vs Osmo Coding Jam

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

Head to head
About

Engineering Adventures

This app complements an out-of-school engineering curriculum by providing audio messages triggered by QR codes in accompanying journals. It covers 11 different engineering units, from building earthquake-resistant structures to designing space gloves.

Highlights
  • QR code scanner
  • Audio messages from characters
  • 11 engineering units
  • Complements curriculum
  • Interactive learning
Features
Read full description

Messages from the Duo is designed to be used in conjunction with the out-of-school time engineering curriculum Engineering Adventures. Eleven units are available, including: 1. Hop to It: Safe Removal of Invasive Species 2. Bubble Bonanza: Engineering Bubble Wands 3. To the Rescue: Engineering Aid Drop Packages 4. Shake Things Up: Engineering Earthquake Resistant Buildings 5. Go Green: Engineering Recycled Racers 6. Liftoff: Engineering Rockets and Rovers 7. The Sky’s the Limit: Engineering Flying Technologies 8. Music to My Ears: An Acoustical Engineering Challenge 9. A Slippery Slope: Engineering Avalanche Protection Systems 10. Light Up the Night: An Electrical Engineering Challenge 11. In Good Hands: Engineering Space Gloves Educators and kids can use the special QR code scanner in this app to scan the codes in their Engineering Journals and play audio messages from India and Jacob, Engineering Adventures’ “travelling duo.” For more information about how to download or purchase an Educator Guide and Engineering Journal, visit the Engineering Adventures website at engineeringadventures.org. Produced by Owen Berliner and the Engineering is Elementary Team Developed by Sean Fitzgerald and Tarrant Cutler Illustrated by Ross Sullivan-Wiley

About

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.

Highlights
  • 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
Read full description

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.

Screenshots

Engineering Adventures3 screens
Osmo Coding Jam4 screens

Verdict

The call

The clearest difference is rating: Osmo Coding Jam at 4.2 against Engineering Adventures's 3.7. Osmo Coding Jam also leads on review sentiment (68% vs 33%) and ratings volume (272 vs 3). Engineering Adventures's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (8.0 vs 15.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Osmo Coding Jam holds the better App Store score, 4.2 against 3.7. That said, the two scores are not equally well evidenced: Osmo Coding Jam has 272 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 33% of Engineering Adventures's written reviews are positive against 68% of Osmo Coding Jam's.

UpkeepUpdate frequency

Engineering Adventures ships an update every 7 months, Osmo Coding Jam every 2 months. The most recent releases landed on November 11, 2026 and November 12, 2026 respectively.

Scorecard6 real differences · 4 level
Engineering Adventures versus Osmo Coding Jam: the parameters behind the verdict, then further details
ParameterEngineering AdventuresOsmo Coding Jam
PriceFreeFree
Rating3.7 (3 ratings)4.2 (272 ratings) — better
Positive reviews33.3% of reviews68.3% of reviews — better
Number of ratings3272 — better
Update frequencyEvery 7 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS8.0 — better15.0
Further details — not scored
Size159 MB395 MB
Age rating4+4+
DeveloperMuseum of ScienceTangible Play

Customer experience

Engineering Adventures

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

Osmo Coding Jam

All ratings272 ratings
Positive75.7%
Neutral9.2%
Negative15.1%
Written reviews60 reviews
Positive68.3%
Neutral10.0%
Negative21.7%

Bugs and requests

Engineering Adventures

Not enough reviews yet to summarise bugs or 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
Show 11 more
  • 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

In-app purchases

None

Engineering Adventures

No in-app purchases

None

Osmo Coding Jam

No in-app purchases

Questions

Is Engineering Adventures free?
Engineering Adventures is free to download, with no in-app purchases.
Is Osmo Coding Jam free?
Osmo Coding Jam is free to download, with no in-app purchases.
Which has better reviews, Engineering Adventures or Osmo Coding Jam?
Osmo Coding Jam is rated higher. Engineering Adventures averages 3.7 out of 5 from 3 ratings, while Osmo Coding Jam averages 4.2 from 272 ratings.
Do Engineering Adventures or Osmo Coding Jam have ads?
Neither Engineering Adventures nor Osmo Coding Jam shows ads.
Which is updated more often, Engineering Adventures or Osmo Coding Jam?
Engineering Adventures ships an update every 7 months, and Osmo Coding Jam every 2 months. Most recently, Engineering Adventures was updated on November 11, 2026 and Osmo Coding Jam on November 12, 2026.

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