# SIS APP vs Aria Pilates

The clearest difference is iOS requirement: SIS APP at 11.0 against Aria Pilates's 16.4. On price, ads, in-app purchases and device support 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 | SIS APP | Aria Pilates |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Size | 9 MB | 84 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Mario Santarelli](https://appshunter.io/developer/1219258316) | [Aria Pilates](https://appshunter.io/developer/1896647884) |

## What reviewers say

### SIS APP

[App page](https://appshunter.io/ios/app/sis-app/id1538022451)

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

**In-app purchases:** none


### Aria Pilates

[App page](https://appshunter.io/ios/app/aria-pilates/id6737478933)

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

**In-app purchases:** none


## Frequently asked questions

### Is SIS APP free?

SIS APP is free to download, with no in-app purchases.

### Is Aria Pilates free?

Aria Pilates is free to download, with no in-app purchases.

### Do SIS APP or Aria Pilates have ads?

Neither SIS APP nor Aria Pilates 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.*