Comparison

Osmo Coding Duo vs Spike™ LEGO® Education

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

Spike™ LEGO® Education

This app facilitates playful STEAM learning for students, designed to work with specific LEGO® Education kits. It helps develop computational thinking through coding, encourages building and experimentation, and supports programming for various projects and competitions.

Highlights
  • Icon-block, word-block, and text-based coding
  • Develop computational thinking
  • Build, tinker, and experiment with LEGO® creations
  • Program and debug designs
  • Create stories with LEGO® Minifigures
  • Prepare for FIRST® LEGO® League competitions
Read full description

Engage every student in playful STEAM learning with the LEGO® Education SPIKE™ App. Designed for use with the LEGO® Education SPIKE™ Portfolio, the SPIKE App is a powerful tool that helps teachers facilitate engaging, hands-on STEAM learning.      When combined with SPIKE Essential or SPIKE Prime, the SPIKE App allows students to:  - Develop computational thinking skills using a progression of icon-block, word-block, and text-based coding. - Build, tinker, and experiment - progressing from simple creations to complex structures. - Learn to program, test and tweak designs, debug and optimize, create stories with LEGO® Minifigures, prepare for FIRST® LEGO® League competitions, and more! *** IMPORTANT***  This is not a standalone educational app. This app is used to program LEGO® Education SPIKE™ Essential and LEGO® Education SPIKE™ Prime, which are sold separately. Please contact your local LEGO Education reseller for further information.    LEARN MORE: LEGOeducation.com/Teacher-resources For app support, contact LEGO® Education at https://support.legoeducation.com. LEGO, the LEGO logo and the SPIKE logo are trademarks and/or copyrights of the LEGO Group. FIRST® LEGO® League is a jointly held trademark of FIRST® and the LEGO Group. ©2026 The LEGO Group. All rights reserved.

Screenshots

Osmo Coding Duo4 screens

Verdict

The call

The clearest difference is rating: Spike™ LEGO® Education at 4.8 against Osmo Coding Duo's 3.9. Spike™ LEGO® Education also leads on monetization model (free vs free with in-app purchases) and ratings volume (3.5K vs 145). On price, update cadence, ads and in-app purchases 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

Spike™ LEGO® Education holds the better App Store score, 4.8 against 3.9. That said, the two scores are not equally well evidenced: Spike™ LEGO® Education has 3.5K ratings behind it against 145, so its average is the more settled of the two. Written reviews point the same way: 53% of Osmo Coding Duo's written reviews are positive against 68% of Spike™ LEGO® Education's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

Scorecard4 real differences · 6 level
Osmo Coding Duo versus Spike™ LEGO® Education: the parameters behind the verdict, then further details
ParameterOsmo Coding DuoSpike™ LEGO® Education
PriceFreeFree
Rating3.9 (145 ratings)4.8 (3.5K ratings) — better
Positive reviews52.6% of reviews68.2% of reviews — better
Number of ratings1453.5K — better
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPad, Mac
Requires iOS15.014.0 — better
Further details — not scored
Size309 MB227 MB
Age rating4+4+
DeveloperTangible PlayLEGO Education

Customer experience

Osmo Coding Duo

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

Spike™ LEGO® Education

All ratings3,010 ratings
Positive94.3%
Neutral2.2%
Negative3.6%
Written reviews132 reviews
Positive68.2%
Neutral8.3%
Negative23.5%

Bugs and requests

Osmo Coding Duo

Not enough reviews yet to summarise bugs or requests.

Spike™ LEGO® Education

Reported bugs

3 issues
  • Bluetooth connection issues
  • Unable to flash hub or connect
  • Incompatibility with programs written in previous version

Requested features

5 requests
  • Hub-to-hub control
  • RC features
  • Merge Inventor app into one
  • Add more color options for color sensor
  • Bring back Python coding support

In-app purchases

None

Osmo Coding Duo

No in-app purchases

None

Spike™ LEGO® Education

No in-app purchases

Questions

Is Osmo Coding Duo free?
Osmo Coding Duo is free to download, with no in-app purchases.
Is Spike™ LEGO® Education free?
Spike™ LEGO® Education is free to download, with no in-app purchases.
Which has better reviews, Osmo Coding Duo or Spike™ LEGO® Education?
Spike™ LEGO® Education is rated higher. Osmo Coding Duo averages 3.9 out of 5 from 145 ratings, while Spike™ LEGO® Education averages 4.8 from 3.5K ratings.
Do Osmo Coding Duo or Spike™ LEGO® Education have ads?
Neither Osmo Coding Duo nor Spike™ LEGO® Education shows ads.
Which is updated more often, Osmo Coding Duo or Spike™ LEGO® Education?
Osmo Coding Duo ships an update every 2 months, and Spike™ LEGO® Education every 2 months. Most recently, Osmo Coding Duo was updated on October 6, 2026 and Spike™ LEGO® Education on October 16, 2026.

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