Cortex 5.0 vs Sphero Edu Jr
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cortex 5.0
This app provides a drag-and-drop interface for programming robotics kits, generating Arduino code. It allows users to build and program robots that interact with their environment using sensors and various building systems. The user-friendly, game-like environment is ideal for learning programming and Arduino coding.
- Drag-and-drop programming interface
- Generates Arduino code
- Supports multiple building systems (fischertechnik, LEGO, K'NEX, VEX)
- Robot interaction with sensors
- Game-like learning environment
- iPad compatible
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The PCS Edventures Cortex is a drag-and-drop robotics programming environment that generates Arduino code for PCS Brain robotics kits or robot kits of your own design. Using the PCS Brain you can build robots that interact with their environment using sensors and move around using a variety of building systems including fischertechnik(r), LEGO(r), K'NEX, VEX, and others. You can even bolt it on to your R/C car and teach it to follow you like a dog! The rich, game-like programming interface is a great tool for learning how to program in a friendly environment, provides tools for learning Arduino coding, and it works on iPad!
Sphero Edu Jr
This app allows users to connect to a robot and customize its actions using visual programming blocks. Create mazes, play games, and compose music while learning fundamental coding logic.
- Block programming interface
- Customize lights, sounds, and movements
- Create mazes and games
- Learn basic programming logic
- Classic and new drive modes
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With Sphero Edu Jr you can connect to your indi and customize its behavior with simple yet powerful programming blocks. By coding the lights, sounds, and movements of indi, you can create unique mazes, play games, write simple songs, and ultimately learn the basic logic of programming. Features include: • All new block programming experience, designed for the uniqueness of indi. • Drive modes, including the classic Sphero driving experience and a new mode designed specifically for indi.
Screenshots
Verdict
The clearest difference is rating: Cortex 5.0 at 5.0 against Sphero Edu Jr's 3.6. Cortex 5.0 also leads on iOS requirement (10.0 vs 15.0). Sphero Edu Jr's advantage is ratings volume (15 vs 1) and device support (3 vs 1). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Cortex 5.0 holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: Sphero Edu Jr has 15 ratings behind it against 1, so its average is the more settled of the two.
Cortex 5.0 ships an update every 20 months, Sphero Edu Jr every 17 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | Cortex 5.0 | Sphero Edu Jr |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.6 (15 ratings) |
| Positive reviews | — | 44.4% of reviews |
| Number of ratings | 1 | 15 — better |
| Update frequency | Every 20 months | Every 17 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 83 MB | 128 MB |
| Age rating | 4+ | 4+ |
| Developer | PCS Edventures! | Sphero, Inc. |
Customer experience
Cortex 5.0
Sphero Edu Jr
In-app purchases
Cortex 5.0
No in-app purchases
Sphero Edu Jr
No in-app purchases
Questions
Is Cortex 5.0 free?
Is Sphero Edu Jr free?
Which has better reviews, Cortex 5.0 or Sphero Edu Jr?
Do Cortex 5.0 or Sphero Edu Jr have ads?
Which is updated more often, Cortex 5.0 or Sphero Edu Jr?
Other comparisons
