# SSIU vs Study Applications

The clearest difference is device support: SSIU at 3 against Study Applications's 1. SSIU also leads on iOS requirement (12.2 vs 17.0). On price, ads 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 | SSIU | Study Applications |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Size | 214 MB | 35 MB |
| Requires iOS | **12.2** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shaikh Muzammil](https://appshunter.io/developer/1562122810) | [Uniagents](https://appshunter.io/developer/1227302741) |

## What reviewers say

### SSIU

[App page](https://appshunter.io/ios/app/ssiu/id6477534147)

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

**In-app purchases:** none


### Study Applications

[App page](https://appshunter.io/ios/app/study-applications/id6499255560)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SSIU free?

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

### Is Study Applications free?

Study Applications is free to download, with no in-app purchases.

### Do SSIU or Study Applications have ads?

Neither SSIU nor Study Applications 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.*