# Fog machine (Misting system) vs 3i

Fog machine (Misting system) and 3i both sit at 4.9 stars, but that hides the real split: 72% of 3i's written reviews are positive against 20% of Fog machine (Misting system)'s. 3i also leads on update cadence (every 11 days vs every 3 months). Fog machine (Misting system)'s advantage is iOS requirement (11.0 vs 13.0). On price, rating, ratings volume 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.

On the App Store both sit at effectively the same score — 4.9 for Fog machine (Misting system) against 4.9 for 3i. Both are backed by a comparable volume of ratings — 159 and 333 respectively. Written reviews are what separate them: 20% of Fog machine (Misting system)'s written reviews are positive against 72% of 3i's.

Fog machine (Misting system) ships an update every 3 months, 3i every 11 days. The most recent releases landed on August 11, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Fog machine (Misting system) | 3i |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (159 ratings)](https://appshunter.io/ios/app/fog-machine-misting-system/id1073946211/reviews)** | [4.9 (333 ratings)](https://appshunter.io/ios/app/3i/id1625845488/reviews) |
| Number of ratings | 159 | **333** |
| Positive reviews | 20.0% of reviews | **72.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 11 days** |
| Monetization | Free | Free |
| Size | 6 MB | 279 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Linhai Dex machinery Co., Ltd.](https://appshunter.io/developer/1073946210) | [深圳市杉川智能科技有限公司](https://appshunter.io/developer/1680092577) |

## What reviewers say

### Fog machine (Misting system)

[App page](https://appshunter.io/ios/app/fog-machine-misting-system/id1073946211)

Control your high-pressure misting system remotely with this smart application. Manage multiple devices, set timers, and access a user manual. Connect wirelessly via Bluetooth to operate various models.

**Highlights:** Remote misting system operation, Smart timer functionality, Connect to multiple machines, Bluetooth connectivity, User manual included, Multi-language support

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Fog machine (Misting system) free?

Fog machine (Misting system) is free to download, with no in-app purchases.

### Is 3i free?

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

### Which has better reviews, Fog machine (Misting system) or 3i?

Fog machine (Misting system) is rated higher. Fog machine (Misting system) averages 4.9 out of 5 from 159 ratings, while 3i averages 4.9 from 333 ratings.

### Do Fog machine (Misting system) or 3i have ads?

Neither Fog machine (Misting system) nor 3i shows ads.

### Which is updated more often, Fog machine (Misting system) or 3i?

Fog machine (Misting system) ships an update every 3 months, and 3i every 11 days. Most recently, Fog machine (Misting system) was updated on August 11, 2026 and 3i on September 19, 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.*