Cubelets Blockly vs Spike™ LEGO® Education
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cubelets Blockly
This free coding environment uses a visual programming language to help children learn to program their robot blocks. It allows users to create new robots and behaviors with code, making it an accessible tool for coding novices.
- Visual programming language
- Learn to code robots
- Create new robot behaviors
- Supports Cubelets OS 4
- Free coding environment
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Cubelets robot blocks are a fast and easy way to inspire kids to become better thinkers. Cubelets Blockly is a FREE coding environment for your Cubelets® robot blocks. Blockly, a visual programming language originally developed by Google, forms the backbone of this powerful learning tool. Coding novices need not worry. Cubelets Blockly is the perfect platform to learn to program your own robots! This simple and powerful visual programming tool gives you full control over your Cubelets® robot blocks. Create countless new robots and behaviors with the power of code. This app supports Cubelets OS 4, a new operating system for Cubelets. If you have older Cubelets, you may upgrade them to OS 4 using the Cubelets app.
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.
- 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
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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.
Verdict
The clearest difference is review sentiment: Spike™ LEGO® Education at 68% against Cubelets Blockly's 0%. Spike™ LEGO® Education also leads on rating (4.7 vs 2.5) and ratings volume (3.7K vs 6). Cubelets Blockly's advantage is iOS requirement (10.0 vs 14.0). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
Spike™ LEGO® Education holds the better App Store score, 4.7 against 2.5. That said, the two scores are not equally well evidenced: Spike™ LEGO® Education has 3.7K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 0% of Cubelets Blockly's written reviews are positive against 68% of Spike™ LEGO® Education's.
Cubelets Blockly ships an update every 3 months, Spike™ LEGO® Education every 2 months. The most recent releases landed on October 21, 2026 and October 30, 2026 respectively.
| Parameter | Cubelets Blockly | Spike™ LEGO® Education |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (6 ratings) | 4.7 (3.7K ratings) — better |
| Positive reviews | 0.0% of reviews | 68.2% of reviews — better |
| Number of ratings | 6 | 3.7K — better |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPad | iPad, Mac — better |
| Requires iOS | 10.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 44 MB | 227 MB |
| Age rating | 4+ | 4+ |
| Developer | Modular Robotics | LEGO Education |
Customer experience
Cubelets Blockly
Spike™ LEGO® Education
Bugs and requests
Cubelets Blockly
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
Cubelets Blockly
No in-app purchases
Spike™ LEGO® Education
No in-app purchases
Questions
Is Cubelets Blockly free?
Is Spike™ LEGO® Education free?
Which has better reviews, Cubelets Blockly or Spike™ LEGO® Education?
Do Cubelets Blockly or Spike™ LEGO® Education have ads?
Which is updated more often, Cubelets Blockly or Spike™ LEGO® Education?
Other comparisons
