# SECOM Smart Security vs Chatrium Choice

The clearest difference is iOS requirement: Chatrium Choice at 13.0 against SECOM Smart Security's 17.0. 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.

SECOM Smart Security ships an update every 2 months, Chatrium Choice every 3 months. The most recent releases landed on September 1, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | SECOM Smart Security | Chatrium Choice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/secom-smart-security/id1522939072/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 381 MB | 37 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SECOM Co.,Ltd.](https://appshunter.io/developer/675029368) | [PROMARK STRATEGIES (MALAYSIA) SDN. BHD](https://appshunter.io/developer/1091447295) |

## What reviewers say

### SECOM Smart Security

[App page](https://appshunter.io/ios/app/secom-smart-security/id1522939072)

Monitor and control your business remotely in real-time from your Apple devices. Get instant awareness and control over security, video, and automation for your property. Receive real-time notifications for important events.

**Highlights:** Real-time business monitoring, Remote control of security, Live video and recorded clips, Automation of lights and temperature, Door lock/unlock functionality, System event history search, Real-time push notifications

**Features:** Apple Watch app

**In-app purchases:** none


### Chatrium Choice

[App page](https://appshunter.io/ios/app/chatrium-choice/id1660004960)

**In-app purchases:** none


## Frequently asked questions

### Is SECOM Smart Security free?

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

### Is Chatrium Choice free?

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

### Do SECOM Smart Security or Chatrium Choice have ads?

Neither SECOM Smart Security nor Chatrium Choice shows ads.

### Which is updated more often, SECOM Smart Security or Chatrium Choice?

SECOM Smart Security ships an update every 2 months, and Chatrium Choice every 3 months. Most recently, SECOM Smart Security was updated on September 1, 2026 and Chatrium Choice on September 10, 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.*