# McClave School District vs St. Mark's School, IL

The clearest difference is ads: St. Mark's School, IL at none against McClave School District's shown. McClave School District's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 16.0). On price, update cadence 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.

Both ship on a similar rhythm, roughly every 19 months. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | McClave School District | St. Mark's School, IL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 19 months | Every 19 months |
| Size | 44 MB | 144 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MC CLAVE SCHOOL DISTRICT RE 2](https://appshunter.io/developer/1495037015) | [St. Mark Catholic School](https://appshunter.io/developer/1582867219) |

## What reviewers say

### McClave School District

[App page](https://appshunter.io/ios/app/mcclave-school-district/id1495037196)

**Features:** macOS Compatibility

**In-app purchases:** none


### St. Mark's School, IL

[App page](https://appshunter.io/ios/app/st-marks-school-il/id1582867217)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is McClave School District free?

McClave School District is free to download, with no in-app purchases.

### Is St. Mark's School, IL free?

St. Mark's School, IL is free to download, with no in-app purchases.

### Do McClave School District or St. Mark's School, IL have ads?

McClave School District shows ads; St. Mark's School, IL does not.

### Which is updated more often, McClave School District or St. Mark's School, IL?

McClave School District ships an update every 19 months, and St. Mark's School, IL every 19 months. Most recently, McClave School District was updated on November 3, 2026 and St. Mark's School, IL on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*