# Aptus.org vs Student Attendance Pro

The clearest difference is price: Aptus.org at Free against Student Attendance Pro's $0.99. Student Attendance Pro's advantage is update cadence (every 2 days vs every 2 weeks) and iOS requirement (13.0 vs 15.1). On ads, in-app purchases and device support there is nothing between them.

Aptus.org is free to download; Student Attendance Pro costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Aptus.org ships an update every 2 weeks, Student Attendance Pro every 2 days. Both last shipped on November 8, 2026.

## The numbers

| Metric | Aptus.org | Student Attendance Pro |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 70 MB | 3 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Aptus Chile](https://appshunter.io/developer/1261364314) | [Javier Dosque](https://appshunter.io/developer/1812960402) |

## What reviewers say

### Aptus.org

[App page](https://appshunter.io/ios/app/aptusorg/id6472918776)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Student Attendance Pro

[App page](https://appshunter.io/ios/app/student-attendance-pro/id6749119146)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Aptus.org free?

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

### Is Student Attendance Pro free?

Student Attendance Pro costs $0.99, with no in-app purchases.

### Do Aptus.org or Student Attendance Pro have ads?

Neither Aptus.org nor Student Attendance Pro shows ads.

### Which is updated more often, Aptus.org or Student Attendance Pro?

Aptus.org ships an update every 2 weeks, and Student Attendance Pro every 2 days. Most recently, Aptus.org was updated on November 8, 2026 and Student Attendance Pro on November 8, 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.*