# S.O.P.G. vs 911 Dispatcher Test Prep

The clearest difference is in-app purchases: S.O.P.G. at none against 911 Dispatcher Test Prep's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 911 Dispatcher Test Prep sells 3 in-app purchases, starting at $9.99 per month. S.O.P.G. asks for nothing beyond the download.

## The numbers

| Metric | S.O.P.G. | 911 Dispatcher Test Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Size | 8 MB | 4 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chris Lucas](https://appshunter.io/developer/1783611120) | [MD Shahariar Nazim Joy](https://appshunter.io/developer/1893961943) |

## What reviewers say

### S.O.P.G.

[App page](https://appshunter.io/ios/app/sopg/id6739070533)

**Features:** macOS Compatibility

**In-app purchases:** none


### 911 Dispatcher Test Prep

[App page](https://appshunter.io/ios/app/911-dispatcher-test-prep/id6786982729)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Yearly | $49.99 | per year |
| Premium Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is S.O.P.G. free?

S.O.P.G. is free to download, with no in-app purchases.

### Is 911 Dispatcher Test Prep free?

911 Dispatcher Test Prep is free to download, with in-app purchases available.

### Do S.O.P.G. or 911 Dispatcher Test Prep have ads?

Neither S.O.P.G. nor 911 Dispatcher Test Prep shows ads.

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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.*