# Virtual PetroLab vs AkoSpeaks

The clearest difference is in-app purchases: Virtual PetroLab at none against AkoSpeaks's 2. Virtual PetroLab also leads on iOS requirement (9.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. AkoSpeaks sells 2 one-off in-app purchases. Virtual PetroLab asks for nothing beyond the download.

## The numbers

| Metric | Virtual PetroLab | AkoSpeaks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 281 MB | 18 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Natalia Shelyago](https://appshunter.io/developer/1618907003) | [Sapar Jumabekov](https://appshunter.io/developer/1600335348) |

## What reviewers say

### Virtual PetroLab

[App page](https://appshunter.io/ios/app/virtual-petrolab/id1479461279)

**Features:** macOS Compatibility

**In-app purchases:** none


### AkoSpeaks

[App page](https://appshunter.io/ios/app/akospeaks/id6766995747)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Курс "Английский язык" | $179.99 | one-time |
| Курс "Русский язык" | $199.99 | one-time |


## Frequently asked questions

### Is Virtual PetroLab free?

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

### Is AkoSpeaks free?

AkoSpeaks is free to download, with in-app purchases available.

### Do Virtual PetroLab or AkoSpeaks have ads?

Neither Virtual PetroLab nor AkoSpeaks 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.*