# Green Solution vs RIoT Control

The clearest difference is update cadence: RIoT Control at every 5 months against Green Solution's every 14 months. RIoT Control also leads on iOS requirement (12.0 vs 14.5). 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.

Green Solution ships an update every 14 months, RIoT Control every 5 months. The most recent releases landed on September 16, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Green Solution | RIoT Control |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 5 months** |
| Monetization | — | Free |
| Size | 10 MB | 35 MB |
| Requires iOS | 14.5 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Green Solutions Inc.](https://appshunter.io/developer/1592510779) | [RF Solutions Ltd](https://appshunter.io/developer/1611328173) |

## What reviewers say

### Green Solution

[App page](https://appshunter.io/ios/app/green-solution/id1592510776)

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

**In-app purchases:** none


### RIoT Control

[App page](https://appshunter.io/ios/app/riot-control/id1611328171)

Control RF Solutions receivers remotely via Wi-Fi from your smartphone. Monitor relay status in real-time and select various button configurations for your remote handset.

**Highlights:** Remote control of RF Solutions receivers, Wi-Fi connectivity, Real-time relay status monitoring, Multiple handset button variations, Smartphone operation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Green Solution free?

Green Solution is free to download, with no in-app purchases.

### Is RIoT Control free?

RIoT Control is free to download, with no in-app purchases.

### Do Green Solution or RIoT Control have ads?

Neither Green Solution nor RIoT Control shows ads.

### Which is updated more often, Green Solution or RIoT Control?

Green Solution ships an update every 14 months, and RIoT Control every 5 months. Most recently, Green Solution was updated on September 16, 2026 and RIoT Control on September 24, 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.*