Cubelets Updater vs Relay Smart Agent
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.
Relay Smart Agent
This application offers web filtering and safety features for iOS devices, ensuring CIPA compliance for schools. It provides on and off-campus protection and reports on student activity, acting as a hardware-free cloud solution.
- CIPA compliant web filtering
- On/off campus safety
- Student activity reporting
- Hardware-free cloud solution
- Anytime, anywhere filtering
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This app provides anytime, anywhere filtering, safety, and reporting on iOS devices for schools using the Relay web filter from Lightspeed Systems. With the Relay Smart Agent for iOS, schools get: CIPA compliant web filtering On/off campus safety Reporting on student activity A hardware-free cloud solution And more!
Screenshots
Verdict
The clearest difference is rating: Cubelets Updater at 2.6 against Relay Smart Agent's 1.2. Cubelets Updater also leads on review sentiment (33% vs 0%) and iOS requirement (9.0 vs 15.0). Relay Smart Agent's advantage is update cadence (every 2 months vs every 6 months) and ratings volume (33 vs 5). 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.
Cubelets Updater holds the better App Store score, 2.6 against 1.2. That said, the two scores are not equally well evidenced: Relay Smart Agent has 33 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 33% of Cubelets Updater's written reviews are positive against 0% of Relay Smart Agent's.
Cubelets Updater ships an update every 6 months, Relay Smart Agent every 2 months. Both last shipped on November 2, 2026.
| Parameter | Cubelets Updater | Relay Smart Agent |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (5 ratings) — better | 1.2 (33 ratings) |
| Positive reviews | 33.3% of reviews — better | 0.0% of reviews |
| Number of ratings | 5 | 33 — better |
| Update frequency | Every 6 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 9 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Modular Robotics | Lightspeed Solutions, LLC |
Customer experience
Cubelets Updater
Relay Smart Agent
In-app purchases
Cubelets Updater
No in-app purchases
Relay Smart Agent
No in-app purchases
Questions
Is Cubelets Updater free?
Is Relay Smart Agent free?
Which has better reviews, Cubelets Updater or Relay Smart Agent?
Do Cubelets Updater or Relay Smart Agent have ads?
Which is updated more often, Cubelets Updater or Relay Smart Agent?
Other comparisons
