GroupWizard(PingPongRobot) vs Let's MODI (레츠 모디)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GroupWizard(PingPongRobot)
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PINGPONG is a single modular robot platform. Each Cube has BLE 5.0 CPU, battery, motor and sensors. By combining Cubes and Links, the user is able to build any robot model what they want within several minutes. PINGPONG has lot of robot models such as running, crawling, driving, digging, transporting and walking robots with a singular type module ‘Cube’. In addition, the technology of controlling dozens of Cubes with a single device is possible, utilizing successive Bluetooth networking technology. With PINGPONG robot grouping app, user can assign group ID to each Cube, as a result user can connect the Cubes which are assigned specific group ID.
Let's MODI (레츠 모디)
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Let's MODI is a block coding application that can code MODI Plus based on Scratch 3.0. Make your own creations as you want! Let's MODI includes Controller that allows you to remotely control your creations! [Main functions] - Search for MODI Plus Network Modules nearby. - Communication between modules and devices using Bluetooth communication. - You can make various creations with block coding programs such as Scratch. - Various input and output functions using wireless controller. (button, switch, joystick. dial, slider, timer, send, receive, buzzer, camera(save and access photos)) [Recommended specification] *OS iOS OS version 13 or later ------------------------------------------------------------ If you have any problems using the app, please contact LUXROBO Customer Center and we will help you quickly. :) - FAQ: https://global.luxrobo.com/eng/inquiry/faq.php - Contact: support@luxrobo.com"
Screenshots
Verdict
The clearest difference is update cadence: Let's MODI (레츠 모디) at every 3 weeks against GroupWizard(PingPongRobot)'s every 5 months. Let's MODI (레츠 모디) also leads on iOS requirement (13.0 vs 15.0). 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.
GroupWizard(PingPongRobot) ships an update every 5 months, Let's MODI (레츠 모디) every 3 weeks. The most recent releases landed on September 17, 2026 and September 11, 2026 respectively.
| Parameter | GroupWizard(PingPongRobot) | Let's MODI (레츠 모디) |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 81 MB |
| Age rating | 4+ | 4+ |
| Developer | RoboRisen | LUXROBO Co., Ltd. |
In-app purchases
GroupWizard(PingPongRobot)
No in-app purchases
Let's MODI (레츠 모디)
No in-app purchases
Questions
Is GroupWizard(PingPongRobot) free?
Is Let's MODI (레츠 모디) free?
Do GroupWizard(PingPongRobot) or Let's MODI (레츠 모디) have ads?
Which is updated more often, GroupWizard(PingPongRobot) or Let's MODI (레츠 모디)?
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