# W2 vs YAT Smart Tools

The clearest difference is iOS requirement: W2 at 8.0 against YAT Smart Tools's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

W2 ships an update monthly, YAT Smart Tools every 5 weeks. The most recent releases landed on July 28, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | W2 | YAT Smart Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/w2/id1039606779/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 19.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Free | — |
| Size | 51 MB | 57 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [传林 方](https://appshunter.io/developer/699727053) | [浙江亚特电器有限公司](https://appshunter.io/developer/1513697375) |

## What reviewers say

### W2

[App page](https://appshunter.io/ios/app/w2/id1039606779)

Control home appliances remotely using your smartphone. This app works with specific hardware to provide anytime access to your devices, ensuring your home is managed from anywhere with an internet connection.

**Highlights:** Remote appliance control, Works with W2 Alarmed hardware, Anytime access, Networked device management

**Features:** macOS Compatibility

**In-app purchases:** none


### YAT Smart Tools

[App page](https://appshunter.io/ios/app/yat-smart-tools/id1632579632)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is W2 free?

W2 is free to download, with no in-app purchases.

### Is YAT Smart Tools free?

YAT Smart Tools is free to download, with no in-app purchases.

### Do W2 or YAT Smart Tools have ads?

Neither W2 nor YAT Smart Tools shows ads.

### Which is updated more often, W2 or YAT Smart Tools?

W2 ships an update monthly, and YAT Smart Tools every 5 weeks. Most recently, W2 was updated on July 28, 2026 and YAT Smart Tools on September 17, 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.*