# Colnn vs Testat

The clearest difference is rating: Testat at 4.5 against Colnn's 1.9. Colnn's advantage is ratings volume (20 vs 2) and iOS requirement (12.4 vs 14.0). On price, update cadence, 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.

Testat holds the better App Store score, 4.5 against 1.9. That said, the two scores are not equally well evidenced: Colnn has 20 ratings behind it against 2, so its average is the more settled of the two.

Colnn ships an update every 4 weeks, Testat every 5 weeks. The most recent releases landed on June 4, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Colnn | Testat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (20 ratings)](https://appshunter.io/ios/app/colnn/id1533972641/reviews) | **[4.5 (2 ratings)](https://appshunter.io/ios/app/testat/id1640011962/reviews)** |
| Number of ratings | **20** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 80 MB | 72 MB |
| Requires iOS | **12.4** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tamer Badawy](https://appshunter.io/developer/1771877290) | [ASHRAF SAAD](https://appshunter.io/developer/1777992478) |

## What reviewers say

### Colnn

[App page](https://appshunter.io/ios/app/colnn/id1533972641)

Stay connected with your school, track academic progress, and manage school-related information. Students can view timetables, homework, and grades, while parents can monitor financial data and communicate with the administration.

**Highlights:** Classroom timetable viewing, Homework and assignment tracking, Digital library access, School news updates, Attendance monitoring, Exam details and results, Financial data for parents, Direct communication with school administration

**In-app purchases:** none


### Testat

[App page](https://appshunter.io/ios/app/testat/id1640011962)

This interactive educational platform offers a modern alternative to traditional study methods. It provides a wide range of subjects for students from primary to secondary levels, with advanced features for teachers to create and manage assessments. The app aims to create an engaging, secure, and efficient learning environment.

**Highlights:** Interactive learning platform, Comprehensive subject coverage, Automated grading for teachers, Customizable assessments, Detailed student performance reports, Secure and engaging environment

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Colnn free?

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

### Is Testat free?

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

### Which has better reviews, Colnn or Testat?

Testat is rated higher. Colnn averages 1.9 out of 5 from 20 ratings, while Testat averages 4.5 from 2 ratings.

### Do Colnn or Testat have ads?

Neither Colnn nor Testat shows ads.

### Which is updated more often, Colnn or Testat?

Colnn ships an update every 4 weeks, and Testat every 5 weeks. Most recently, Colnn was updated on June 4, 2026 and Testat on September 15, 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.*