# Mega Calcs vs Pro Maestro

The clearest difference is device support: Pro Maestro at 2 against Mega Calcs's —. Pro Maestro also leads on iOS requirement (8.0 vs 16.0). 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 | Mega Calcs | Pro Maestro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.6 (42 ratings)](https://appshunter.io/ios/app/pro-maestro/id1411143529/reviews)** |
| Number of ratings | — | **42** |
| Positive reviews | — | 4.2% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 33 months |
| Monetization | — | Free |
| Size | 131 MB | 20 MB |
| Requires iOS | 16.0 | **8.0** |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [STAVROS SOTIRCHOS](https://appshunter.io/developer/648249768) | [Xiamen Comfort Science & Technology Group](https://appshunter.io/developer/513192015) |

## What reviewers say

### Mega Calcs

[App page](https://appshunter.io/ios/app/mega-calcs/id1119643611)

**In-app purchases:** none


### Pro Maestro

[App page](https://appshunter.io/ios/app/pro-maestro/id1411143529)

Control your massage chair remotely with this application. Adjust settings and manage your chair's functions directly from your smartphone.

**Highlights:** Remote chair control, Adjust massage settings, Manage chair functions, Smartphone integration

**In-app purchases:** none


## Frequently asked questions

### Is Mega Calcs free?

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

### Is Pro Maestro free?

Pro Maestro 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.*