Cubelets Updater vs Osmo Math Buzz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cubelets Updater
This app connects to Bluetooth Cubelets, allowing real-time construction updates and remote control of up to six robot blocks. It also supports upgrading older Cubelets to the latest operating system.
- Real-time construction map updates
- Remote control of up to six Cubelets
- Steer Drive blocks
- Activate Flashlight blocks
- Read Distance block output
- Upgrade Cubelets OS
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Cubelets robot blocks are a fast and easy way to inspire kids to become better thinkers. The Cubelets app connects to your Bluetooth Cubelet, and allows you to play with Cubelets in new ways. Connect to your Bluetooth Cubelet and see a map of your Cubelets update in real time as you change your construction. Then, select up to six Cubelets to remote control them. Steer your Drive blocks around, light up your Flashlight block, or read the output from the Distance blocks on your robot. This app supports Cubelets OS 4, a new operating system for Cubelets. If you have older Cubelets, you may upgrade them to OS 4 in the app.
Osmo Math Buzz
Engage in collaborative math practice with up to four players, solving equations to overcome challenges and collect rewards. Designed for children aged 6-10, this app transforms screen time into hands-on learning through interactive play.
- Team-based math practice
- Addition, subtraction, multiplication
- Collaborative play
- Hands-on learning system
- Ages 6-10
- Tangible play with digital learning
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With your team of up to 4 players, solve math equations to get past unfriendly bugs and collect all of the honey in the garden. TEAM UP TO PRACTICE YOUR MATH SKILLS Practice addition, subtraction, multiplication and teamwork with a friend! EXPLORE CORE LEARNING SUBJECTS THROUGH PLAY Designed for children ages 6-10 to build skills through fun collaborative play. TURN SCREEN TIME INTO LEARNING TIME Osmo’s unique technology transforms your tablet into a hands-on learning system! *Play your favourite Osmo Math Buzz on both iPhone and iPad! Use your iPhone with the Osmo Base for iPad and Numbers tiles - each can be found at playosmo.com. * Please see our device compatibility list here: https://support.playosmo.com/hc/articles/115010156067 *Requires the Osmo Base for iPad and Numbers tiles. Each sold separately or as part of Osmo Genius Starter Kit. Learn more by visiting www.playosmo.com. ABOUT OSMO -- 21ST CENTURY PLAY AND LEARNING Osmo combines healthy screen time and tangible play to make learning engaging and fun. Every Osmo game uses physical action and reflective artificial intelligence technology for digital learning in the real world. Help your child become more confident, thoughtful, and creative with Osmo.
Screenshots
Verdict
The clearest difference is in-app purchases: Cubelets Updater at none against Osmo Math Buzz's 2. Cubelets Updater also leads on review sentiment (33% vs 13%) and iOS requirement (9.0 vs 15.0). Osmo Math Buzz's advantage is rating (3.0 vs 2.6) and ratings volume (143 vs 5). On price, ads 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
Both are free to download. Osmo Math Buzz sells 2 one-off in-app purchases. Cubelets Updater asks for nothing beyond the download.
Osmo Math Buzz holds the better App Store score, 3.0 against 2.6. That said, the two scores are not equally well evidenced: Osmo Math Buzz has 143 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 33% of Cubelets Updater's written reviews are positive against 13% of Osmo Math Buzz's, so the app with the better star average is not the one people write more warmly about.
Cubelets Updater ships an update every 6 months, Osmo Math Buzz every 2 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.
| Parameter | Cubelets Updater | Osmo Math Buzz |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (5 ratings) | 3.0 (143 ratings) — better |
| Positive reviews | 33.3% of reviews — better | 13.3% of reviews |
| Number of ratings | 5 | 143 — better |
| Update frequency | Every 6 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 9 MB | 264 MB |
| Age rating | 4+ | 4+ |
| Developer | Modular Robotics | Tangible Play |
Customer experience
Cubelets Updater
Osmo Math Buzz
Bugs and requests
Cubelets Updater
Not enough reviews yet to summarise bugs or requests.
Osmo Math Buzz
Reported bugs
10 issues- App freezes on Osmo logo
- App does not load
- App crashes during gameplay
- Lost progress after crashes
- Login issues and purchase restoration problems
Show 5 moreShow fewer
- Reader not recognizing tiles
- Screen freezes after selecting base
- App not loading past white Osmo screen
- Progress data disappeared
- IAP unlock button not working
Requested features
8 requests- Fix the app loading issue
- Improve app stability
- Make the game more engaging
- Provide clearer instructions
- Ensure progress is saved
Show 3 moreShow fewer
- Make trial cancellation easier
- Address wasp behavior randomness
- Update app for current devices
In-app purchases
Cubelets Updater
No in-app purchases
Osmo Math Buzz
- 3-day trial of Math BuzzFree
- Unlock Math Buzz$24.99
Questions
Is Cubelets Updater free?
Is Osmo Math Buzz free?
Which has better reviews, Cubelets Updater or Osmo Math Buzz?
Do Cubelets Updater or Osmo Math Buzz have ads?
Which is updated more often, Cubelets Updater or Osmo Math Buzz?
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