Comparison

Blockly for Dash & Dot robots vs Osmo Coding Duo

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

Head to head
About

Blockly for Dash & Dot robots

Learn coding fundamentals through interactive play with robots. This app uses a visual drag-and-drop interface to create programs for Dash and Dot robots, offering challenges and creative freedom for young learners.

Highlights
  • Visual drag-and-drop coding
  • Robot programming challenges
  • Create custom robot behaviors
  • Learn coding concepts (sequencing, loops, variables)
  • Bluetooth connectivity to robots
  • Playful storylines and puzzles
Features
Read full description

PLEASE NOTE: This app requires a Wonder Workshop robot (Dash or Dot) to play. To find out more, please visit our website: https://www.makewonder.com. This app is FREE to play. Blockly is a visual drag-and-drop programming tool developed by Google that allows children to snap together commands like puzzle pieces. This app includes dozes of coding challenges for kids to tackle. They can also invent their own creations using Blockly to program Dash & Dot! Learn concepts like sequencing, events, loops, algorithms, operations, and variables through self-directed play and guided challenges. A series of puzzles teach the concepts of coding through playful storylines, allowing kids to learn and explore all on their own. Kids can confidently embark on their own coding adventures with their newfound knowledge, a dash of creativity, and robot buddy - Dash. For ages 6 and up. As seen on the New York Times, USA TODAY, WIRED, Engadget, BBC, and more. “Thoroughly absorbing.” - New York Times “Both kids begged me to take out the robots and start playing with them again.” - Business Insider “Wonder Workshop's notion that kids need to learn twenty-first century skills (and can have fun doing it) flips the industry paradigm on its head, putting kids first.” - James Oppenheim "They are designed to encourage kids to explore and be curious while also learning problem solving." - VentureBeat HOW TO PLAY - Connect Dash and/or Dot to the Blockly app using Bluetooth Smart/4 - Start with a sample project or start your own projects from scratch - Navigate Dash through a maze or around the room, using object detection to avoid walls - Dash knows when it's being picked up and moved. Program Dash to sound the alarm when there is a disturbance! - Program Dash to do synchronized dance moves with lights, motion, and sounds If you have any questions or suggestions, we would love to hear from you! Contact us at any time at https://help.makewonder.com. ABOUT WONDER WORKSHOP Wonder Workshop, an award-winning creator of educational toys and applications for children, was founded in 2012 by three parents on a mission to make learning to code meaningful and fun for children. Through open-ended play and learning experiences, we hope to instill a sense of wonder while helping kids develop their creative problem solving skills. We play test with children throughout our product and app development process to make sure our experiences are frustration free and fun. Wonder Workshop takes children's privacy very seriously. Our apps do not include any third-party advertising or collect any personal information. For more details, please see our Privacy Policy and Terms of Service. Privacy Policy: https://www.makewonder.com/privacy Terms of Service: https://www.makewonder.com/TOS Make Wonder: https://www.makewonder.com/make-wonder

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.

Screenshots

Blockly for Dash & Dot robots4 screens
Osmo Coding Duo4 screens

Verdict

The call

The clearest difference is rating: Blockly for Dash & Dot robots at 4.3 against Osmo Coding Duo's 3.9. Blockly for Dash & Dot robots also leads on monetization model (free vs free with in-app purchases) and iOS requirement (12.0 vs 15.0). On price, review sentiment, ratings volume and update cadence 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

Blockly for Dash & Dot robots holds the better App Store score, 4.3 against 3.9. Both are backed by a comparable volume of ratings — 168 and 145 respectively. Written reviews split almost evenly too, at 53% and 53% positive.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 9, 2026 and September 25, 2026 respectively.

Scorecard3 real differences · 7 level
Blockly for Dash & Dot robots versus Osmo Coding Duo: the parameters behind the verdict, then further details
ParameterBlockly for Dash & Dot robotsOsmo Coding Duo
PriceFreeFree
Rating4.3 (168 ratings) — better3.9 (145 ratings)
Positive reviews53.3% of reviews — better52.6% of reviews
Number of ratings168 — better145
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size142 MB309 MB
Age rating4+4+
DeveloperMORAVIA Consulting, spol. s r.o.Tangible Play

Customer experience

Blockly for Dash & Dot robots

All ratings168 ratings
Positive82.7%
Neutral1.2%
Negative16.1%
Written reviews92 reviews
Positive53.3%
Neutral12.0%
Negative34.8%

Osmo Coding Duo

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

In-app purchases

None

Blockly for Dash & Dot robots

No in-app purchases

None

Osmo Coding Duo

No in-app purchases

Questions

Is Blockly for Dash & Dot robots free?
Blockly for Dash & Dot robots is free to download, with no in-app purchases.
Is Osmo Coding Duo free?
Osmo Coding Duo is free to download, with no in-app purchases.
Which has better reviews, Blockly for Dash & Dot robots or Osmo Coding Duo?
Blockly for Dash & Dot robots is rated higher. Blockly for Dash & Dot robots averages 4.3 out of 5 from 168 ratings, while Osmo Coding Duo averages 3.9 from 145 ratings.
Do Blockly for Dash & Dot robots or Osmo Coding Duo have ads?
Neither Blockly for Dash & Dot robots nor Osmo Coding Duo shows ads.
Which is updated more often, Blockly for Dash & Dot robots or Osmo Coding Duo?
Blockly for Dash & Dot robots ships an update every 2 months, and Osmo Coding Duo every 2 months. Most recently, Blockly for Dash & Dot robots was updated on September 9, 2026 and Osmo Coding Duo on September 25, 2026.

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