# MSAD 31 vs MSAD 41

The clearest difference is update cadence: MSAD 31 at every 2 months against MSAD 41's every 5 months. 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.

MSAD 31 ships an update every 2 months, MSAD 41 every 5 months. The most recent releases landed on September 7, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | MSAD 31 | MSAD 41 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Size | 142 MB | 142 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Alternative Organizational Structure 43](https://appshunter.io/developer/1714645643) | [Maine School Administrative District 41](https://appshunter.io/developer/1839292285) |

## What reviewers say

### MSAD 31

[App page](https://appshunter.io/ios/app/msad-31/id6471010166)

**In-app purchases:** none


### MSAD 41

[App page](https://appshunter.io/ios/app/msad-41/id6752425665)

**In-app purchases:** none


## Frequently asked questions

### Is MSAD 31 free?

MSAD 31 is free to download, with no in-app purchases.

### Is MSAD 41 free?

MSAD 41 is free to download, with no in-app purchases.

### Do MSAD 31 or MSAD 41 have ads?

Neither MSAD 31 nor MSAD 41 shows ads.

### Which is updated more often, MSAD 31 or MSAD 41?

MSAD 31 ships an update every 2 months, and MSAD 41 every 5 months. Most recently, MSAD 31 was updated on September 7, 2026 and MSAD 41 on September 9, 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.*