RoE (Ro vs Let’s MODI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RoE (Ro
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This app allows you to control and operate the robot [RoE] using Bluetooth communication. It features a user-friendly UI designed to support basic coding education and includes the comic story and game content from Coding Kingdom: Bug disturbance. Enjoy a fun and easy way to learn coding!
Let’s MODI
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Let’s MODI is an educational coding app that allows you to control MODI Plus freely through AI and block coding. Anyone can easily learn coding and control their own creative inventions remotely. This app provides all the essential features for coding education. Learn AI coding, block coding, and module control all in one place, and naturally understand how coding works. [Main Features] • Automatically detects nearby MODI Plus network modules • Connects modules and devices via Bluetooth • Create various projects using block coding and AI block editor • Supports wireless controller functions (button, joystick, dial, camera, etc.) • Save and manage your projects through login and MODI Planet (web) integration Let’s MODI is LUXROBO’s official coding education platform. Learn coding effortlessly and turn your imagination into reality through AI technology. [Customer Support] If you experience any issues while using the app, please contact LUXROBO Customer Support. - FAQ: https://korea.luxrobo.com/untitled-10 - Email: support@luxrobo.com
Screenshots
Verdict
The clearest difference is update cadence: Let’s MODI at every 3 weeks against RoE (Ro's every 4 months. On price, ads, in-app purchases and device support 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.
RoE (Ro ships an update every 4 months, Let’s MODI every 3 weeks. The most recent releases landed on September 26, 2026 and October 16, 2026 respectively.
| Parameter | RoE (Ro | Let’s MODI |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 298 MB | 68 MB |
| Age rating | 9+ | 4+ |
| Developer | ROBOROBO Co.,Ltd | LUXROBO Co., Ltd. |
In-app purchases
RoE (Ro
No in-app purchases
Let’s MODI
No in-app purchases
