Comparison

Truebot MusicCard vs 로비코(RoBico)

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Truebot MusicCard

This app allows children to learn coding fundamentals through interactive music creation. By arranging digital music cards, users can program a robot to play melodies, fostering creativity and logical thinking.

Highlights
  • Remote control for coding robot
  • Music card-based programming
  • Melody creation with notes
  • Pitch and length control
  • Speed adjustment
  • Repeat function
Features
Read full description

TRUEBOT Music 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 music cards and checking the music the robot creates. 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 playing music. 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: Music creation: It can create melody by putting notes with the cards in this app. Note: You can use notes and control the pitch and length. Rest: You can control the time of rest. Speed control: You can choose slow, medium and fast speed. Repeat: You can repeat notes by using this function.

About

로비코(RoBico)

Features
Read full description

RoBico RoBico – Educational Coding Robot The Official App for Learning to Code with RoBico! Start exploring with the controller, button coding, and block coding! RoBico is a coding robot designed for hands-on learning, from unplugged coding using line tracing and Binary codes to block coding with the official app to understand algorithms. - Winner of the Red Dot Award 2022 (Design Concept category) - Made from recycled plastic to help protect the environment Step-by-Step Coding with the RoBico App! The RoBico app makes coding fun and easy for learners. From play-based beginner coding to advanced programming, the app provides step-by-step learning through various activities, including a controller, button coding, Binary codes, and block coding. Key Features of the RoBico App ① Basic Settings Change RoBico’s basic settings and update the firmware. ② Controller Move RoBico freely and control its lights and sounds! Choose between Easy Mode and Hard Mode. ③ Button Coding Stack commands by tapping direction, light, and sound buttons, then run the program! ④ Binary Codes Learn about Binary codes and create your own codes. ⑤ Fun Activities View settings and activity map examples for maze exploration, ladder games, and line tracing. ⑥ CleverBlocks Use digital CleverBlocks to create simple 1- to 2-step block coding programs and control RoBico! ⑦ RoBico Manual Need help? Download the RoBico manual! App Support edu@marusysedu.com

Screenshots

Truebot MusicCard4 screens
로비코(RoBico)4 screens

Verdict

The call

The clearest difference is iOS requirement: 로비코(RoBico) at 13.0 against Truebot MusicCard's 15.6. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Truebot MusicCard ships an update monthly, 로비코(RoBico) every 2 months. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.

Scorecard1 real difference · 7 level
Truebot MusicCard versus 로비코(RoBico): the parameters behind the verdict, then further details
ParameterTruebot MusicCard로비코(RoBico)
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size6 MB90 MB
Age rating4+4+
Developeri-Scream Media CO.,LTD.MARUSYSedu Inc

In-app purchases

None

Truebot MusicCard

No in-app purchases

None

로비코(RoBico)

No in-app purchases

Questions

Is Truebot MusicCard free?
Truebot MusicCard is free to download, with no in-app purchases.
Is 로비코(RoBico) free?
로비코(RoBico) is free to download, with no in-app purchases.
Do Truebot MusicCard or 로비코(RoBico) have ads?
Neither Truebot MusicCard nor 로비코(RoBico) shows ads.
Which is updated more often, Truebot MusicCard or 로비코(RoBico)?
Truebot MusicCard ships an update monthly, and 로비코(RoBico) every 2 months. Most recently, Truebot MusicCard was updated on October 10, 2026 and 로비코(RoBico) on October 4, 2026.

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