# R+SmartIII vs GroupWizard(PingPongRobot)

The clearest difference is update cadence: GroupWizard(PingPongRobot) at every 5 months against R+SmartIII's every 12 months. R+SmartIII's advantage is iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

R+SmartIII ships an update every 12 months, GroupWizard(PingPongRobot) every 5 months. The most recent releases landed on September 14, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | R+SmartIII | GroupWizard(PingPongRobot) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 5 months** |
| Size | 113 MB | 21 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ROBOTIS CO., LTD.](https://appshunter.io/developer/948481761) | [RoboRisen](https://appshunter.io/developer/1482586469) |

## What reviewers say

### R+SmartIII

[App page](https://appshunter.io/ios/app/r-plus-smartiii/id1489911067)

**Features:** macOS Compatibility

**In-app purchases:** none


### GroupWizard(PingPongRobot)

[App page](https://appshunter.io/ios/app/groupwizardpingpongrobot/id1515629559)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is R+SmartIII free?

R+SmartIII is free to download, with no in-app purchases.

### Is GroupWizard(PingPongRobot) free?

GroupWizard(PingPongRobot) is free to download, with no in-app purchases.

### Do R+SmartIII or GroupWizard(PingPongRobot) have ads?

Neither R+SmartIII nor GroupWizard(PingPongRobot) shows ads.

### Which is updated more often, R+SmartIII or GroupWizard(PingPongRobot)?

R+SmartIII ships an update every 12 months, and GroupWizard(PingPongRobot) every 5 months. Most recently, R+SmartIII was updated on September 14, 2026 and GroupWizard(PingPongRobot) on September 17, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*