# ECS App vs Safety & Security

The clearest difference is ads: Safety & Security at none against ECS App's shown. Safety & Security also leads on update cadence (every 8 days vs every 31 months). ECS App's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price 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.

ECS App ships an update every 31 months, Safety & Security every 8 days. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | ECS App | Safety & Security |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 31 months | **Every 8 days** |
| Size | 25 MB | 58 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Electrification Construction Services LTD](https://appshunter.io/developer/1562843712) | [NINETEEN GROUP LIMITED](https://appshunter.io/developer/1801242712) |

## What reviewers say

### ECS App

[App page](https://appshunter.io/ios/app/ecs-app/id1562843710)

**Features:** macOS Compatibility

**In-app purchases:** none


### Safety & Security

[App page](https://appshunter.io/ios/app/safety-and-security/id6761111504)

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

**In-app purchases:** none


## Frequently asked questions

### Is ECS App free?

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

### Is Safety & Security free?

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

### Do ECS App or Safety & Security have ads?

ECS App shows ads; Safety & Security does not.

### Which is updated more often, ECS App or Safety & Security?

ECS App ships an update every 31 months, and Safety & Security every 8 days. Most recently, ECS App was updated on October 7, 2026 and Safety & Security on October 11, 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.*