# CollegeData vs CAT SIS

The clearest difference is update cadence: CAT SIS at daily against CollegeData's every 2 months. CAT SIS also leads on rating (3.7 vs 3.3) and monetization model (free vs ad-supported). On price, ratings volume, 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.

CAT SIS holds the better App Store score, 3.7 against 3.3. Both are backed by a comparable volume of ratings — 6 and 3 respectively.

CollegeData ships an update every 2 months, CAT SIS daily. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | CollegeData | CAT SIS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (6 ratings)](https://appshunter.io/ios/app/collegedata/id1444423749/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/cat-sis/id6479576357/reviews)** |
| Number of ratings | **6** | 3 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Ad-supported | **Free** |
| Size | 29 MB | 20 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [1st Financial Bank USA](https://appshunter.io/developer/1117952359) | [Informatique for Information Technology](https://appshunter.io/developer/1505295476) |

## What reviewers say

### CollegeData

[App page](https://appshunter.io/ios/app/collegedata/id1444423749)

This app helps students research and compare colleges, estimate admission chances, and find scholarships. It provides tools to track deadlines, academic credentials, and build a college resume for informed decision-making.

**Highlights:** College search and comparison, Admission chance calculator, Scholarship finder, Application deadline tracker, Personalized dashboard, Financial aid information

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is CollegeData free?

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

### Is CAT SIS free?

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

### Which has better reviews, CollegeData or CAT SIS?

CAT SIS is rated higher. CollegeData averages 3.3 out of 5 from 6 ratings, while CAT SIS averages 3.7 from 3 ratings.

### Do CollegeData or CAT SIS have ads?

Neither CollegeData nor CAT SIS shows ads.

### Which is updated more often, CollegeData or CAT SIS?

CollegeData ships an update every 2 months, and CAT SIS daily. Most recently, CollegeData was updated on October 24, 2026 and CAT SIS on October 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.*