# CAT SIS vs EASA ATPL

The clearest difference is in-app purchases: CAT SIS at none against EASA ATPL's 10. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. EASA ATPL sells 10 one-off in-app purchases. CAT SIS asks for nothing beyond the download.

## The numbers

| Metric | CAT SIS | EASA ATPL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/cat-sis/id6479576357/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Daily | — |
| Monetization | Free | — |
| Size | 20 MB | 22 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Informatique for Information Technology](https://appshunter.io/developer/1505295476) | [Sergei Vildanov](https://appshunter.io/developer/1773329159) |

## What reviewers say

### CAT SIS

[App page](https://appshunter.io/ios/app/cat-sis/id6479576357)

This app provides a comprehensive platform for students and faculty to manage academic information. It offers features for tracking grades, attendance, schedules, and financial details, aiming to enhance educational efficiency and collaboration.

**Highlights:** Academic profile management, Grade and GPA tracking, Attendance monitoring, Timetable and class details, Test and college cost information, Faculty class management

**Features:** macOS Compatibility

**In-app purchases:** none


### EASA ATPL

[App page](https://appshunter.io/ios/app/easa-atpl/id6742663227)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Human Factor | $2.99 | one-time |
| Navigation | $2.99 | one-time |
| Performance | $2.99 | one-time |
| Mass and Balance | $2.99 | one-time |
| OPS Procedures | $2.99 | one-time |
| Meteorology | $2.99 | one-time |
| Airplane Systems | $2.99 | one-time |
| Instrumentation | $2.99 | one-time |
| Radio Navigation | $2.99 | one-time |
| 14 Days Full Access | $14.99 | one-time |


## Frequently asked questions

### Is CAT SIS free?

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

### Is EASA ATPL free?

EASA ATPL is free to download, with in-app purchases available.

### Do CAT SIS or EASA ATPL have ads?

Neither CAT SIS nor EASA ATPL shows ads.

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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.*