# EControls E vs Sentinel HSE

The clearest difference is iOS requirement: Sentinel HSE at 13.0 against EControls E's 15.5. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | EControls E | Sentinel HSE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 78 MB | 26 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [EControls Group, Inc.](https://appshunter.io/developer/1465724617) | [Ian Kuteesa](https://appshunter.io/developer/6794012688) |

## What reviewers say

### EControls E

[App page](https://appshunter.io/ios/app/econtrols-e-link-connect/id6477965460)

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

**In-app purchases:** none


### Sentinel HSE

[App page](https://appshunter.io/ios/app/sentinel-hse/id6794038328)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is EControls E free?

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

### Is Sentinel HSE free?

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

### Do EControls E or Sentinel HSE have ads?

Neither EControls E nor Sentinel HSE shows ads.

---

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