# Smartlink Security vs Pulsar Alarm Systems

The clearest difference is review sentiment: Pulsar Alarm Systems at 67% against Smartlink Security's 9%. Pulsar Alarm Systems also leads on rating (4.7 vs 2.3) and update cadence (fortnightly vs every 2 months). Smartlink Security's advantage is iOS requirement (13.0 vs 16.6). On price, ratings volume, 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.

Pulsar Alarm Systems holds the better App Store score, 4.7 against 2.3. Both are backed by a comparable volume of ratings — 103 and 181 respectively. Written reviews point the same way: 9% of Smartlink Security's written reviews are positive against 67% of Pulsar Alarm Systems's.

Smartlink Security ships an update every 2 months, Pulsar Alarm Systems fortnightly. The most recent releases landed on September 21, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Smartlink Security | Pulsar Alarm Systems |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (103 ratings)](https://appshunter.io/ios/app/smartlink-security/id1266830174/reviews) | **[4.7 (181 ratings)](https://appshunter.io/ios/app/pulsar-alarm-systems/id1532106285/reviews)** |
| Number of ratings | 103 | **181** |
| Positive reviews | 9.1% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 101 MB | 273 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [SecureNet Technologies, LLC](https://appshunter.io/developer/890342713) | [PulsarHALO](https://appshunter.io/developer/1409811569) |

## What reviewers say

### Smartlink Security

[App page](https://appshunter.io/ios/app/smartlink-security/id1266830174)

Manage your home's security, lighting, climate, and cameras from one app. Receive real-time alerts, remotely arm/disarm your system, and monitor live video feeds. Control various connected devices for comprehensive home automation.

**Highlights:** Remote security system control, Real-time alarm status and alerts, Live video monitoring, Event recording for security events, Control lights, locks, and thermostats, Monitor family and pets remotely

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Two-way voice and camera functionality
- 💡 New 'Recipes' feature for event recording
- 👍 Works well with specific systems (e.g., iotega)
- 👍 Responsive and works every time (for some users)

**What reviewers complain about**

- 🐛 Frequent app crashes
- 🐛 App does not open
- 🐛 Login issues (slow, fails, freezes)
- 🐛 Connectivity problems (no connection, disconnects)
- 🐛 App settings reset after updates

**Reported bugs**

- App crashes instantly on opening
- App keeps crashing, forcing reinstallation
- App crashes when trying to disarm
- Login fails with 'Json parser error: Unrecognized token '<''
- Secure Connection Error / No Connection

**Requested features**

- Add text alerts for specific zones
- Allow logging out after closing the app
- Enable push notifications for alarm events
- Improve integration with other security apps (Arlo, SkyBell)
- Add widget for iOS


### Pulsar Alarm Systems

[App page](https://appshunter.io/ios/app/pulsar-alarm-systems/id1532106285)

Control your home security system remotely. Receive real-time alerts for door/window openings and motion detection. Automate your smart devices with custom scenes and recipes for personalized home environments.

**Highlights:** Remote arm/disarm, Real-time notifications, Customizable scenes, Smart device integration, Event-based automation

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Smartlink Security free?

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

### Is Pulsar Alarm Systems free?

Pulsar Alarm Systems is free to download, with no in-app purchases.

### Which has better reviews, Smartlink Security or Pulsar Alarm Systems?

Pulsar Alarm Systems is rated higher. Smartlink Security averages 2.3 out of 5 from 103 ratings, while Pulsar Alarm Systems averages 4.7 from 181 ratings.

### Do Smartlink Security or Pulsar Alarm Systems have ads?

Neither Smartlink Security nor Pulsar Alarm Systems shows ads.

### Which is updated more often, Smartlink Security or Pulsar Alarm Systems?

Smartlink Security ships an update every 2 months, and Pulsar Alarm Systems fortnightly. Most recently, Smartlink Security was updated on September 21, 2026 and Pulsar Alarm Systems on September 24, 2026.

---

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