# 3i vs Yarbo

The clearest difference is rating: 3i at 4.9 against Yarbo's 4.2. 3i also leads on review sentiment (72% vs 62%). On price, ratings volume, update cadence and ads there is nothing between them.

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

3i holds the better App Store score, 4.9 against 4.2. Both are backed by a comparable volume of ratings — 333 and 725 respectively. Written reviews point the same way: 72% of 3i's written reviews are positive against 62% of Yarbo's.

3i ships an update every 11 days, Yarbo every 3 weeks. The most recent releases landed on September 19, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 3i | Yarbo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (333 ratings)](https://appshunter.io/ios/app/3i/id1625845488/reviews)** | [4.2 (725 ratings)](https://appshunter.io/ios/app/yarbo/id6443747952/reviews) |
| Number of ratings | 333 | **725** |
| Positive reviews | **72.2% of reviews** | 61.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 279 MB | 256 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [深圳市杉川智能科技有限公司](https://appshunter.io/developer/1680092577) | [Yarbo](https://appshunter.io/developer/1703242829) |

## What reviewers say

### 3i

[App page](https://appshunter.io/ios/app/3i/id1625845488)

Easily connect and control your smart devices from your mobile phone. Manage settings, schedule tasks, and monitor device status remotely. Enjoy firmware updates and share device access with family.

**Highlights:** Remote control and setup, Real-time status view, Schedule automated tasks, Do not disturb mode, Firmware upgrades, Share device access

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

**In-app purchases:** none


### Yarbo

[App page](https://appshunter.io/ios/app/yarbo/id6443747952)

Control your robotic snow removal system with this app. Plan snow removal areas, manage operations, and monitor progress in real-time. Features include manual control, location tracking, and automatic charging.

**Highlights:** Area planning for snow removal, Automatic plan creation, Real-time progress monitoring, Manual controller usage, Location tracking, Auto return charging

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great system overall
- 👍 Love it
- 👍 Solid all around
- 👍 Gets better every month
- 👍 Very capable

**What reviewers complain about**

- 💰 High price tag
- 🐛 Difficulty maintaining GPS signal
- 🐛 Overheating issues
- 🐛 Problems with blades
- 👎 No help when issues arise

**Reported bugs**

- Difficulty maintaining GPS signal
- Overheating issues
- Problems with blades
- Slow support response
- Frequent software bugs and errors

**Requested features**

- Ability to edit maps
- Ability to draw no-go zones without driving the unit
- More human-readable diagnostic info
- Ability to program mowing every other day or every three days
- Ability to see programs while the unit is running


## Frequently asked questions

### Is 3i free?

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

### Is Yarbo free?

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

### Which has better reviews, 3i or Yarbo?

3i is rated higher. 3i averages 4.9 out of 5 from 333 ratings, while Yarbo averages 4.2 from 725 ratings.

### Do 3i or Yarbo have ads?

Neither 3i nor Yarbo shows ads.

### Which is updated more often, 3i or Yarbo?

3i ships an update every 11 days, and Yarbo every 3 weeks. Most recently, 3i was updated on September 19, 2026 and Yarbo on September 22, 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.*