# W20 vs SafetyGuard

The clearest difference is iOS requirement: W20 at 8.0 against SafetyGuard's 12.0. 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 — 3.0 for W20 against 3.0 for SafetyGuard. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

W20 ships an update every 4 weeks, SafetyGuard fortnightly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | W20 | SafetyGuard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/w20/id1319762118/reviews) | [3.0 (2 ratings)](https://appshunter.io/ios/app/safetyguard/id6444549800/reviews) |
| Number of ratings | **4** | 2 |
| Positive reviews | 3.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 58 MB | 63 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [传林 方](https://appshunter.io/developer/699727053) | [ShenZhen luona technology Co. LTD](https://appshunter.io/developer/1324483440) |

## What reviewers say

### W20

[App page](https://appshunter.io/ios/app/w20/id1319762118)

Control your alarm system remotely via phone calls, SMS, or a dedicated app. Receive instant notifications on your phone in case of emergencies, and integrate various accessories like door sensors and infrared detectors.

**Highlights:** Multi-function alarm system, Remote control via phone call, Remote control via SMS, App-based control, Emergency notifications, Accessory integration (door sensors, infrared)

**Features:** macOS Compatibility

**In-app purchases:** none


### SafetyGuard

[App page](https://appshunter.io/ios/app/safetyguard/id6444549800)

Control home equipment remotely and monitor your property from anywhere. Receive alerts to keep your home secure at all times.

**Highlights:** Remote equipment control, Home monitoring, Real-time alarms, Anywhere access

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

**In-app purchases:** none


## Frequently asked questions

### Is W20 free?

W20 is free to download, with no in-app purchases.

### Is SafetyGuard free?

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

### Which has better reviews, W20 or SafetyGuard?

W20 and SafetyGuard are both rated 3.0 out of 5 on the App Store, from 4 and 2 ratings respectively.

### Do W20 or SafetyGuard have ads?

Neither W20 nor SafetyGuard shows ads.

### Which is updated more often, W20 or SafetyGuard?

W20 ships an update every 4 weeks, and SafetyGuard fortnightly. Most recently, W20 was updated on November 6, 2026 and SafetyGuard on November 3, 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.*