# SecureSmart vs Control4 for OS 3

The clearest difference is rating: SecureSmart at 4.3 against Control4 for OS 3's 3.0. SecureSmart also leads on iOS requirement (16.6 vs 18.0). Control4 for OS 3's advantage is ratings volume (573 vs 158). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SecureSmart holds the better App Store score, 4.3 against 3.0. Both are backed by a comparable volume of ratings — 158 and 573 respectively. Written reviews split almost evenly too, at 22% and 22% positive.

SecureSmart ships an update every 2 weeks, Control4 for OS 3 fortnightly. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | SecureSmart | Control4 for OS 3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (158 ratings)](https://appshunter.io/ios/app/securesmart/id842850593/reviews)** | [3.0 (573 ratings)](https://appshunter.io/ios/app/control4-for-os-3/id1320153814/reviews) |
| Number of ratings | 158 | **573** |
| Positive reviews | **22.1% of reviews** | 21.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 273 MB | 207 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Alula Holdings, LLC](https://appshunter.io/developer/1356152179) | [Snap One, LLC](https://appshunter.io/developer/417819127) |

## What reviewers say

### SecureSmart

[App page](https://appshunter.io/ios/app/securesmart/id842850593)

Control your home security system remotely. Receive real-time notifications for events like door openings or motion detection. Automate smart devices with custom scenes and recipes to match your daily routines.

**Highlights:** Remote security system control, Real-time event notifications, Customizable zone configurations, Smart device automation (scenes/recipes), Cloud video storage, Flexible IP camera support

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

**In-app purchases:** none

**What reviewers like**

- 👍 Works great for customers
- 👍 Integration with Alula
- 👍 Convenient remote arm/disarm
- 👍 Useful for programming/alerts
- 👍 Love the keypad feature

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 Does not connect to alarm
- 🐛 Cannot arm/disarm alarm
- 🐛 Keypad removed from app
- 🐛 Update not user-friendly

**Reported bugs**

- App crashes after login
- Does not connect after iOS 17 update
- Cannot arm or disarm
- Numbers too small, no color
- Disarm button removed

**Requested features**

- Add progress bars or 'please wait' signs
- Add audible sound for alarms
- Add 4 function keys (ABCD)
- Fix TouchID arming issue
- Allow username/password reset


### Control4 for OS 3

[App page](https://appshunter.io/ios/app/control4-for-os-3/id1320153814)

Transform your iPhone or iPad into a personal interface for your smart home. Control all connected devices, including lights, thermostats, security, and media, with a redesigned, personalized experience. Requires a Control4 Smart Home OS 3 system.

**Highlights:** Personalized user interface, Control lights, thermostats, security, Manage music and video, Access favorites and room-specific settings, Intuitive volume control, Customizable room wallpapers

**Features:** macOS Compatibility, Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Responsive and fast
- 🌟 Elegant and modern UI
- 🔒 Robust security features
- 👍 Customizable and personalized
- 🎨 Improved visual design

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- ⏱️ Slow load times and reconnections
- 🔌 Unreliable connectivity
- 🤖 Lacking integration with smart home platforms
- 💰 Expensive and costly to maintain

**Reported bugs**

- Intercom and doorbell issues
- Thermostat controls not working as expected
- Inability to connect to the system remotely
- Compatibility problems with newer iOS versions
- Unexpected app crashes and freezes

**Requested features**

- Apple Watch app support
- Better integration with Apple ecosystem
- Improved voice control and Alexa integration
- More customization options for users
- Faster and more responsive app performance


## Frequently asked questions

### Is SecureSmart free?

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

### Is Control4 for OS 3 free?

Control4 for OS 3 is free to download, with no in-app purchases.

### Which has better reviews, SecureSmart or Control4 for OS 3?

SecureSmart is rated higher. SecureSmart averages 4.3 out of 5 from 158 ratings, while Control4 for OS 3 averages 3.0 from 573 ratings.

### Do SecureSmart or Control4 for OS 3 have ads?

Neither SecureSmart nor Control4 for OS 3 shows ads.

### Which is updated more often, SecureSmart or Control4 for OS 3?

SecureSmart ships an update every 2 weeks, and Control4 for OS 3 fortnightly. Most recently, SecureSmart was updated on October 13, 2026 and Control4 for OS 3 on October 15, 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.*