# SMAPP vs St Mary's Prep

The clearest difference is iOS requirement: St Mary's Prep at 13.0 against SMAPP's 15.6. 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.

SMAPP ships an update every 2 months, St Mary's Prep every 3 months. The most recent releases landed on September 12, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | SMAPP | St Mary's Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 9 MB | 61 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [St. Mary's School Ascot](https://appshunter.io/developer/1213342184) | [Sentio Media Limited](https://appshunter.io/developer/850482954) |

## What reviewers say

### SMAPP

[App page](https://appshunter.io/ios/app/smapp/id1213342185)

**Features:** macOS Compatibility

**In-app purchases:** none


### St Mary's Prep

[App page](https://appshunter.io/ios/app/st-marys-prep/id1597750309)

**In-app purchases:** none


## Frequently asked questions

### Is SMAPP free?

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

### Is St Mary's Prep free?

St Mary's Prep is free to download, with no in-app purchases.

### Do SMAPP or St Mary's Prep have ads?

Neither SMAPP nor St Mary's Prep shows ads.

### Which is updated more often, SMAPP or St Mary's Prep?

SMAPP ships an update every 2 months, and St Mary's Prep every 3 months. Most recently, SMAPP was updated on September 12, 2026 and St Mary's Prep on September 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.*