# Calcsharp Pro vs CloudLabs Secret message

The clearest difference is price: CloudLabs Secret message at Free against Calcsharp Pro's $1.99. CloudLabs Secret message also leads on iOS requirement (11.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

CloudLabs Secret message is free to download; Calcsharp Pro costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Calcsharp Pro | CloudLabs Secret message |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Size | 4 MB | 293 MB |
| Requires iOS | 16.0 | **11.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Nikola Stepan](https://appshunter.io/developer/398370680) | [Jiovany Orozco](https://appshunter.io/developer/1114670847) |

## What reviewers say

### Calcsharp Pro

[App page](https://appshunter.io/ios/app/calcsharp-pro/id1644401194)

**Features:** Vision Pro support

**In-app purchases:** none


### CloudLabs Secret message

[App page](https://appshunter.io/ios/app/cloudlabs-secret-message/id6448286546)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calcsharp Pro free?

Calcsharp Pro costs $1.99, with no in-app purchases.

### Is CloudLabs Secret message free?

CloudLabs Secret message is free to download, with no in-app purchases.

### Do Calcsharp Pro or CloudLabs Secret message have ads?

Neither Calcsharp Pro nor CloudLabs Secret message 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.*