# DRH vs SimPal 4G

The clearest difference is device support: DRH at 2 against SimPal 4G's —. DRH also leads on iOS requirement (7.0 vs 12.0). 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.

## The numbers

| Metric | DRH | SimPal 4G |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 35 months | — |
| Monetization | Free | — |
| Size | 9 MB | 5 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [GSM-One Limited](https://appshunter.io/developer/579499418) | [先良 谢](https://appshunter.io/developer/1518517860) |

## What reviewers say

### DRH

[App page](https://appshunter.io/ios/app/drh-301/id1088133076)

This application allows users to remotely control and configure a specific GSM power socket. It automates the editing and submission of SMS commands for easy operation.

**Highlights:** SMS command automation, Socket configuration, Remote operation, Easy to use interface

**Features:** macOS Compatibility

**In-app purchases:** none


### SimPal 4G

[App page](https://appshunter.io/ios/app/simpal-4g/id6479909504)

**In-app purchases:** none


## Frequently asked questions

### Is DRH free?

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

### Is SimPal 4G free?

SimPal 4G is free to download, with no in-app purchases.

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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.*