# שס vs Dio for Students

The clearest difference is iOS requirement: שס at 13.0 against Dio for Students's 15.1. On price, update cadence, 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.

שס ships an update every 3 weeks, Dio for Students monthly. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | שס | Dio for Students |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 47 MB | 22 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shas Limited](https://appshunter.io/developer/1632238404) | [Sagi Shalom](https://appshunter.io/developer/1704964281) |

## What reviewers say

### שס

[App page](https://appshunter.io/ios/app/id1634187518)

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

**In-app purchases:** none


### Dio for Students

[App page](https://appshunter.io/ios/app/dio-for-students/id6464328476)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is שס free?

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

### Is Dio for Students free?

Dio for Students is free to download, with no in-app purchases.

### Do שס or Dio for Students have ads?

Neither שס nor Dio for Students shows ads.

### Which is updated more often, שס or Dio for Students?

שס ships an update every 3 weeks, and Dio for Students monthly. Most recently, שס was updated on October 24, 2026 and Dio for Students on October 27, 2026.

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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.*