Truebot ColorCard vs e
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Truebot ColorCard
This app allows children to learn coding fundamentals by remotely controlling a smart robot. Users combine coding cards to create commands, observing the robot's movements to develop logical and creative thinking skills.
- Remote robot control
- Coding card command system
- Line tracing functionality
- Grid recognition
- Loop command repetition
- Tilt motion control
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TRUEBOT Coding Card is an app that remotely controls TRUETRUE, the smartest coding education robot. TRUETRUE, optimized for Software education, helps children understand and organize the basic principles of coding easily and interestingly. They can improve creative and logical thinking by combining coding cards and checking the movement of the robot. How to use: Launch the app and choose the Bluetooth icon on the top right corner of the screen Turn on the robot and choose the robot’s name on the screen. In general, it is provided in the type of “TRUETRUE + ABCD” (ABCD is an example for better explanation. Therefore, it will differ.) After choosing the robot, the name will be shown on the top left of the controller. Tap card and drag it to the lower part of the screen (It becomes commands). After you put and create commands, press ‘Play’ button on the top right corner and observe how your robot is moving. If you put wrong commands, you can cancel them by tapping ‘x’ on the top right corner of the card. If you want to delete all commands at once, select ‘trash can’ on the top right corner of the screen. Main Features: Line tracing: It can follow colored lines on the paper or floor. Basic movements: You can control robots with coding cards such as ‘go forward’, ‘turn left (or right)’ Grid: It can recognize go board-shaped grid drawn on the floor. Loop: It can repeat specific commands you want. TILT MOTION: It can detect the tilt direction. You can control the movement of TRUETRUE with it.
e
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This is a remote control for the e-MiniBot robot used for practical programming exercises in the 'ISM:Mobile App Programming' course at ESADE Business School (Ramon Llull University).
Screenshots
Verdict
The clearest difference is device support: Truebot ColorCard at 3 against e's 1. On price, ads, in-app purchases and iOS requirement 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.
| Parameter | Truebot ColorCard | e |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 20 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | i-Scream Media CO.,LTD. | Francesc Roig i Feliu |
In-app purchases
Truebot ColorCard
No in-app purchases
e
No in-app purchases









