# Chemistry lab pro vs CloudLabs Open prc

The clearest difference is price: CloudLabs Open prc at Free against Chemistry lab pro's $1.99. CloudLabs Open prc also leads on iOS requirement (9.0 vs 13.0). On ads, in-app purchases and device support there is nothing between them.

CloudLabs Open prc is free to download; Chemistry lab pro costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Chemistry lab pro | CloudLabs Open prc |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | — |
| Size | 21 MB | 94 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anas Abubakar](https://appshunter.io/developer/1581534101) | [Jiovany Orozco](https://appshunter.io/developer/1114670847) |

## What reviewers say

### Chemistry lab pro

[App page](https://appshunter.io/ios/app/chemistry-lab-pro/id1622793028)

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

**In-app purchases:** none


### CloudLabs Open prc

[App page](https://appshunter.io/ios/app/cloudlabs-open-prc-logarithm/id1637500449)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chemistry lab pro free?

Chemistry lab pro costs $1.99, with no in-app purchases.

### Is CloudLabs Open prc free?

CloudLabs Open prc is free to download, with no in-app purchases.

### Do Chemistry lab pro or CloudLabs Open prc have ads?

Neither Chemistry lab pro nor CloudLabs Open prc 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.*