# 3R vs CarroHome+

3R and CarroHome+ both sit at 2.6 stars, but that hides the real split: 30% of CarroHome+'s written reviews are positive against 20% of 3R's. CarroHome+ also leads on device support (3 vs 1) and iOS requirement (14.0 vs 16.4). On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 2.6 for 3R against 2.7 for CarroHome+. Both are backed by a comparable volume of ratings — 19 and 15 respectively. Written reviews are what separate them: 20% of 3R's written reviews are positive against 30% of CarroHome+'s.

3R ships an update every 2 months, CarroHome+ monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 3R | CarroHome+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (19 ratings)](https://appshunter.io/ios/app/3r-installer/id6464381752/reviews) | **[2.7 (15 ratings)](https://appshunter.io/ios/app/carrohome-plus/id6760806567/reviews)** |
| Number of ratings | **19** | 15 |
| Positive reviews | 20.0% of reviews | **30.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 24 MB | 238 MB |
| Requires iOS | 16.4 | **14.0** |
| Devices | iPhone | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Third Reality, Inc](https://appshunter.io/developer/1225620424) | [CARRO USA INC](https://appshunter.io/developer/1796953965) |

## 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


### CarroHome+

[App page](https://appshunter.io/ios/app/carrohome-plus/id6760806567)

Control your smart home devices from one app, whether you're home or away. Automate routines with custom schedules and timers, and use voice commands with popular assistants. Supports WiFi and Zigbee for flexible device integration.

**Highlights:** Centralized device management, Remote control and monitoring, Hands-free voice control, Timer and scheduling functions, Smart automation rules, WiFi and Zigbee support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 3R free?

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

### Is CarroHome+ free?

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

### Which has better reviews, 3R or CarroHome+?

CarroHome+ is rated higher. 3R averages 2.6 out of 5 from 19 ratings, while CarroHome+ averages 2.7 from 15 ratings.

### Do 3R or CarroHome+ have ads?

Neither 3R nor CarroHome+ shows ads.

### Which is updated more often, 3R or CarroHome+?

3R ships an update every 2 months, and CarroHome+ monthly. Most recently, 3R was updated on October 25, 2026 and CarroHome+ on October 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.*