# mobile.campus vs Saxophone Sight Reading

The clearest difference is price: mobile.campus at Free against Saxophone Sight Reading's $12.99. Saxophone Sight Reading's advantage is iOS requirement (11.0 vs 14.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

mobile.campus is free to download; Saxophone Sight Reading costs $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

mobile.campus ships an update every 3 months, Saxophone Sight Reading every 4 months. The most recent releases landed on October 27, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | mobile.campus | Saxophone Sight Reading |
| --- | --- | --- |
| Price | **Free** | $12.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Size | 131 MB | 182 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Innsbrucker Verkehrsbetriebe und Stubaitalbahn GmbH](https://appshunter.io/developer/638750485) | [Oleg Sokolov](https://appshunter.io/developer/1628122395) |

## What reviewers say

### mobile.campus

[App page](https://appshunter.io/ios/app/mobilecampus/id1581600658)

**Features:** macOS Compatibility

**In-app purchases:** none


### Saxophone Sight Reading

[App page](https://appshunter.io/ios/app/saxophone-sight-reading/id6447369670)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is mobile.campus free?

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

### Is Saxophone Sight Reading free?

Saxophone Sight Reading costs $12.99, with no in-app purchases.

### Do mobile.campus or Saxophone Sight Reading have ads?

Neither mobile.campus nor Saxophone Sight Reading shows ads.

### Which is updated more often, mobile.campus or Saxophone Sight Reading?

mobile.campus ships an update every 3 months, and Saxophone Sight Reading every 4 months. Most recently, mobile.campus was updated on October 27, 2026 and Saxophone Sight Reading on November 3, 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.*