# EMC Security vs CMA Home

The clearest difference is rating: EMC Security at 4.7 against CMA Home's 2.5. EMC Security also leads on ratings volume (5.2K vs 15) and update cadence (every 3 weeks vs every 3 months). 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.

EMC Security holds the better App Store score, 4.7 against 2.5. That said, the two scores are not equally well evidenced: EMC Security has 5.2K ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 41% of EMC Security's written reviews are positive against 33% of CMA Home's.

EMC Security ships an update every 3 weeks, CMA Home every 3 months. The most recent releases landed on September 22, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | EMC Security | CMA Home |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (5.2K ratings)](https://appshunter.io/ios/app/emc-security/id1488170434/reviews)** | [2.5 (15 ratings)](https://appshunter.io/ios/app/cma-home/id6749323649/reviews) |
| Number of ratings | **5.2K** | 15 |
| Positive reviews | **41.2% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 275 MB | 54 MB |
| Requires iOS | 16.6 | **16.4** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EMC Security](https://appshunter.io/developer/1488170433) | [Community Management Associates , Inc.](https://appshunter.io/developer/1829986066) |

## What reviewers say

### EMC Security

[App page](https://appshunter.io/ios/app/emc-security/id1488170434)

Manage your home or business security system remotely. Control your alarm, view live camera feeds, and receive real-time notifications for events. Automate lights, locks, and thermostats for enhanced convenience and peace of mind.

**Highlights:** Remote alarm arm/disarm, User code management, Real-time event notifications, Video clip storage and viewing, Live camera streaming, Smart home device integration

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and simple app
- 🔒 Reliable security service
- 👍 Easy to use keypad and app

**What reviewers complain about**

- 🐛 Constant app crashes and glitches
- 🔒 Unreliable app for arming/disarming system
- 🔒 Slow camera and video feed
- 🔒 Frequent app sign-outs

**Reported bugs**

- App not working on iPads
- Frequent app crashes and freezes
- Issues with password retrieval and biometrics

**Requested features**

- Improved camera and video quality
- More reliable app performance
- Longer video recording duration


### CMA Home

[App page](https://appshunter.io/ios/app/cma-home/id6749323649)

Manage your community association from your mobile device. Access your personalized dashboard, make payments, view your account history, and submit service requests or amenity reservations.

**Highlights:** Personalized dashboard, Easy mobile payments, View payment history, Submit service requests, Reserve amenities, Manage multiple properties

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

**In-app purchases:** none


## Frequently asked questions

### Is EMC Security free?

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

### Is CMA Home free?

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

### Which has better reviews, EMC Security or CMA Home?

EMC Security is rated higher. EMC Security averages 4.7 out of 5 from 5.2K ratings, while CMA Home averages 2.5 from 15 ratings.

### Do EMC Security or CMA Home have ads?

Neither EMC Security nor CMA Home shows ads.

### Which is updated more often, EMC Security or CMA Home?

EMC Security ships an update every 3 weeks, and CMA Home every 3 months. Most recently, EMC Security was updated on September 22, 2026 and CMA Home on September 14, 2026.

---

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