# Digital Siren vs Uplink Security

The clearest difference is rating: Uplink Security at 4.6 against Digital Siren's 4.0. Uplink Security also leads on ratings volume (103 vs 8). 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.

Uplink Security holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Uplink Security has 103 ratings behind it against 8, so its average is the more settled of the two.

Digital Siren ships an update every 12 months, Uplink Security every 6 months. The most recent releases landed on August 16, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Digital Siren | Uplink Security |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (8 ratings)](https://appshunter.io/ios/app/digital-siren/id1551484127/reviews) | **[4.6 (103 ratings)](https://appshunter.io/ios/app/uplink-security/id6444287223/reviews)** |
| Number of ratings | 8 | **103** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 6 months** |
| Monetization | Free | Free |
| Size | 14 MB | 63 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Pursuit Alert LLC](https://appshunter.io/developer/1082131522) | [Uplink Security Inc.](https://appshunter.io/developer/1653593399) |

## What reviewers say

### Digital Siren

[App page](https://appshunter.io/ios/app/digital-siren/id1551484127)

Receive real-time alerts for high-speed pursuits, emergency vehicles, and other critical incidents. The app automatically notifies you when you enter the range of an active event in participating US law enforcement agency territories. View a map showing your location and active event areas.

**Highlights:** High-speed pursuit alerts, Code3 emergency vehicle notifications, Critical incident alerts, Automatic notifications, Map view of active events, Call 911 integration, Feedback submission

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

**In-app purchases:** none


### Uplink Security

[App page](https://appshunter.io/ios/app/uplink-security/id6444287223)

Transform your existing alarm panel into a smart security system. Remotely control your system, monitor status, bypass zones, and receive real-time event notifications. Access up to 12 months of event history and control home appliances.

**Highlights:** Remote arm/disarm, Zone status monitoring, Zone bypassing, Real-time notifications, 12-month event history, Appliance control, Multi-location support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Digital Siren free?

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

### Is Uplink Security free?

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

### Which has better reviews, Digital Siren or Uplink Security?

Uplink Security is rated higher. Digital Siren averages 4.0 out of 5 from 8 ratings, while Uplink Security averages 4.6 from 103 ratings.

### Do Digital Siren or Uplink Security have ads?

Neither Digital Siren nor Uplink Security shows ads.

### Which is updated more often, Digital Siren or Uplink Security?

Digital Siren ships an update every 12 months, and Uplink Security every 6 months. Most recently, Digital Siren was updated on August 16, 2026 and Uplink Security on September 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*