# ADT Alert vs Prosegur SMART.

The clearest difference is update cadence: Prosegur SMART. at every 4 weeks against ADT Alert's every 5 months. Prosegur SMART. also leads on rating (4.6 vs 4.3) and ratings volume (2.3K vs 67). ADT Alert's advantage is device support (3 vs 1) and iOS requirement (9.0 vs 16.0). On price, review sentiment, 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.

Prosegur SMART. holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Prosegur SMART. has 2.3K ratings behind it against 67, so its average is the more settled of the two. Written reviews complicate that: 31% of ADT Alert's written reviews are positive against 27% of Prosegur SMART.'s, so the app with the better star average is not the one people write more warmly about.

ADT Alert ships an update every 5 months, Prosegur SMART. every 4 weeks. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | ADT Alert | Prosegur SMART. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (67 ratings)](https://appshunter.io/ios/app/adt-alert/id1008662436/reviews) | **[4.6 (2.3K ratings)](https://appshunter.io/ios/app/prosegur-smart/id1056557432/reviews)** |
| Number of ratings | 67 | **2.3K** |
| Positive reviews | **31.4% of reviews** | 26.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 109 MB | 315 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Tyco Integrated Fire & Security](https://appshunter.io/developer/1008662435) | [Prosegur S.A.](https://appshunter.io/developer/571303635) |

## What reviewers say

### ADT Alert

[App page](https://appshunter.io/ios/app/adt-alert/id1008662436)

Control your ADT alarm system remotely from your smartphone. Arm and disarm your system, and access on-demand video feeds. Manage your home security on the go with this app.

**Highlights:** Arm/disarm alarm, On-demand video, Remote smartphone control

**In-app purchases:** none


### Prosegur SMART.

[App page](https://appshunter.io/ios/app/prosegur-smart/id1056557432)

Control your home security system remotely with an intuitive interface. Monitor your alarm status, receive real-time alerts, and access live video feeds from your property. Manage device activity and contact plans for enhanced peace of mind.

**Highlights:** Remote alarm control (arm/disarm), Live video streaming and recordings, Real-time event notifications, Fingerprint and FaceID access, View historical activity logs, Modify emergency contact plans

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great service
- 💡 Fingerprint/Face ID login

**What reviewers complain about**

- 🐛 Unstable app performance
- 🐛 Unreliable alarm/camera functionality
- 🐛 Slow response times
- 🐛 Frequent crashes and login issues
- 🐛 Inaccurate status updates

**Reported bugs**

- Inability to view recordings
- Cameras frequently offline
- Alarm arming/disarming errors
- Inconsistent app behavior

**Requested features**

- Partial alarm setting option
- Improved notification system
- Better camera integration
- More language support


## Frequently asked questions

### Is ADT Alert free?

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

### Is Prosegur SMART. free?

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

### Which has better reviews, ADT Alert or Prosegur SMART.?

Prosegur SMART. is rated higher. ADT Alert averages 4.3 out of 5 from 67 ratings, while Prosegur SMART. averages 4.6 from 2.3K ratings.

### Do ADT Alert or Prosegur SMART. have ads?

Neither ADT Alert nor Prosegur SMART. shows ads.

### Which is updated more often, ADT Alert or Prosegur SMART.?

ADT Alert ships an update every 5 months, and Prosegur SMART. every 4 weeks. Most recently, ADT Alert was updated on October 24, 2026 and Prosegur SMART. on October 26, 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.*