# 3R vs Solo Spark

The clearest difference is in-app purchases: 3R at none against Solo Spark's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Solo Spark sells 1 one-off in-app purchase. 3R asks for nothing beyond the download.

## The numbers

| Metric | 3R | Solo Spark |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (19 ratings)](https://appshunter.io/ios/app/3r-installer/id6464381752/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 24 MB | 11 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Third Reality, Inc](https://appshunter.io/developer/1225620424) | [KE TIAN](https://appshunter.io/developer/1896775424) |

## What reviewers say

### 3R

[App page](https://appshunter.io/ios/app/3r-installer/id6464381752)

Easily connect and control your Matter-compatible smart home devices. Customize device settings and receive software updates to enhance your smart living experience.

**Highlights:** Connect Matter-compatible devices, Customize device attributes, Manage software upgrades, Simplify smart home setup, Enhance smart living

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

**In-app purchases:** none


### Solo Spark

[App page](https://appshunter.io/ios/app/solo-spark/id6771238593)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a coffee | $4.99 | one-time |


## Frequently asked questions

### Is 3R free?

3R is free to download, with no in-app purchases.

### Is Solo Spark free?

Solo Spark is free to download, with in-app purchases available.

### Do 3R or Solo Spark have ads?

Neither 3R nor Solo Spark shows ads.

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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.*