# MJ School Mobile App vs SARA

The clearest difference is update cadence: SARA at every 2 months against MJ School Mobile App's every 6 months. SARA also leads on iOS requirement (9.3 vs 13.0). 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.

MJ School Mobile App ships an update every 6 months, SARA every 2 months. Both last shipped on October 26, 2026.

## The numbers

| Metric | MJ School Mobile App | SARA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Size | 79 MB | 42 MB |
| Requires iOS | 13.0 | **9.3** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Niftymobile Apps](https://appshunter.io/developer/412599973) | [THE VISION HOUSE](https://appshunter.io/developer/1352879501) |

## What reviewers say

### MJ School Mobile App

[App page](https://appshunter.io/ios/app/mj-school-mobile-app/id1255762471)

**Features:** macOS Compatibility

**In-app purchases:** none


### SARA

[App page](https://appshunter.io/ios/app/sara/id1352879502)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MJ School Mobile App free?

MJ School Mobile App is free to download, with no in-app purchases.

### Is SARA free?

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

### Do MJ School Mobile App or SARA have ads?

Neither MJ School Mobile App nor SARA shows ads.

### Which is updated more often, MJ School Mobile App or SARA?

MJ School Mobile App ships an update every 6 months, and SARA every 2 months. Most recently, MJ School Mobile App was updated on October 26, 2026 and SARA on October 26, 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.*