# Alert vs Lynx Alerts

The clearest difference is update cadence: Alert at every 2 months against Lynx Alerts's every 3 months. Alert also leads on ratings volume (15 vs 3). On price, rating, 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.

On the App Store both sit at effectively the same score — 4.3 for Alert against 4.3 for Lynx Alerts. That said, the two scores are not equally well evidenced: Alert has 15 ratings behind it against 3, so its average is the more settled of the two.

Alert ships an update every 2 months, Lynx Alerts every 3 months. The most recent releases landed on June 1, 2026 and July 21, 2026 respectively.

## The numbers

| Metric | Alert | Lynx Alerts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (15 ratings)](https://appshunter.io/ios/app/alert-com/id1316289742/reviews) | [4.3 (3 ratings)](https://appshunter.io/ios/app/lynx-alerts/id1510583864/reviews) |
| Number of ratings | **15** | 3 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 50 MB | 33 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alert Protection Services Inc.](https://appshunter.io/developer/1316289741) | [Micro Technology Services, Inc.](https://appshunter.io/developer/1510583863) |

## What reviewers say

### Alert

[App page](https://appshunter.io/ios/app/alert-com/id1316289742)

This emergency notification system allows users to quickly report active threats, medical emergencies, or requests for assistance with a single button push. Alerts are simultaneously sent to first responders, facility staff, and a call center for rapid response.

**Highlights:** Three-button push alerts (Active Threat, Medical, Need Assistance), Simultaneous alerts to first responders, facility staff, and call center, Real-time threat reporting, Efficient emergency communication, Tailored response to emergency nature

**Features:** macOS Compatibility

**In-app purchases:** none


### Lynx Alerts

[App page](https://appshunter.io/ios/app/lynx-alerts/id1510583864)

This application enhances organizational situational awareness through a network-based duress and mass notification system. It integrates with a server to manage input and output devices for security and communication.

**Highlights:** Network-based duress system, Mass notification capabilities, Extensive input/output device catalog, Maximizes situational awareness, Integrates with LynxGuide server

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Alert free?

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

### Is Lynx Alerts free?

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

### Which has better reviews, Alert or Lynx Alerts?

Alert and Lynx Alerts are both rated 4.3 out of 5 on the App Store, from 15 and 3 ratings respectively.

### Do Alert or Lynx Alerts have ads?

Neither Alert nor Lynx Alerts shows ads.

### Which is updated more often, Alert or Lynx Alerts?

Alert ships an update every 2 months, and Lynx Alerts every 3 months. Most recently, Alert was updated on June 1, 2026 and Lynx Alerts on July 21, 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.*