# X vs Flash Smart Alert 2

The clearest difference is update cadence: X at every 6 weeks against Flash Smart Alert 2's every 3 months. X also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, 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.

X ships an update every 6 weeks, Flash Smart Alert 2 every 3 months. The most recent releases landed on October 26, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | X | Flash Smart Alert 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (2 ratings)](https://appshunter.io/ios/app/flash-smart-alert-2/id1489955402/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | — | Free |
| Size | 161 MB | 89 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [X-Guard BV](https://appshunter.io/developer/1019519189) | [Stichting Safeguard Secure](https://appshunter.io/developer/1536395231) |

## What reviewers say

### X

[App page](https://appshunter.io/ios/app/x-guard-alarm/id1408637075)

**In-app purchases:** none


### Flash Smart Alert 2

[App page](https://appshunter.io/ios/app/flash-smart-alert-2/id1489955402)

Instantly send notifications to your staff or colleagues from any location. This app ensures your safety with the ability to make emergency calls and provides real-time insight into alarms and staff availability.

**Highlights:** Send notifications from any location, Real-time alarm and notification status, Send emergency calls, Accept and reject alarms, View and change presence status, Works on silent/vibrate mode, Connects via 3G, 4G, LTE, WiFi

**In-app purchases:** none


## Frequently asked questions

### Is X free?

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

### Is Flash Smart Alert 2 free?

Flash Smart Alert 2 is free to download, with no in-app purchases.

### Do X or Flash Smart Alert 2 have ads?

Neither X nor Flash Smart Alert 2 shows ads.

### Which is updated more often, X or Flash Smart Alert 2?

X ships an update every 6 weeks, and Flash Smart Alert 2 every 3 months. Most recently, X was updated on October 26, 2026 and Flash Smart Alert 2 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.*