# DAC App vs CASAS eTests

The clearest difference is update cadence: CASAS eTests at every 3 weeks against DAC App's every 12 months. CASAS eTests also leads on rating (2.1 vs 1.8). 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.

CASAS eTests holds the better App Store score, 2.1 against 1.8. Both are backed by a comparable volume of ratings — 16 and 7 respectively.

DAC App ships an update every 12 months, CASAS eTests every 3 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | DAC App | CASAS eTests |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (16 ratings)](https://appshunter.io/ios/app/dac-app/id1162772990/reviews) | **[2.1 (7 ratings)](https://appshunter.io/ios/app/casas-etests/id6478402899/reviews)** |
| Number of ratings | **16** | 7 |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 16 MB | 20 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Educational Testing Service](https://appshunter.io/developer/923503056) | [CASAS-Comprehensive Adult Student Assessment Systems](https://appshunter.io/developer/1732706768) |

## What reviewers say

### DAC App

[App page](https://appshunter.io/ios/app/dac-app/id1162772990)

This free application simplifies the recording of student audio responses for specific AP exams. It streamlines the process for both students and proctors, and automatically uploads audio files for school staff. Designed for use on school-issued iPads.

**Highlights:** Record audio responses for AP exams, Simplify recording process, Intuitive interface for students, Streamline post-exam tasks, Direct upload of audio files, Designed for school-owned iPads

**In-app purchases:** none


### CASAS eTests

[App page](https://appshunter.io/ios/app/casas-etests/id6478402899)

This app provides a user-friendly platform for taking practice tests and receiving instant feedback. It offers a secure testing environment with technical support and progress tracking, featuring real-world content relevant to adults.

**Highlights:** User-friendly interface, Instant feedback and scores, Practice tests available, Secure testing environment, Technical support, Progress tracking, Real-world content

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DAC App free?

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

### Is CASAS eTests free?

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

### Which has better reviews, DAC App or CASAS eTests?

CASAS eTests is rated higher. DAC App averages 1.8 out of 5 from 16 ratings, while CASAS eTests averages 2.1 from 7 ratings.

### Do DAC App or CASAS eTests have ads?

Neither DAC App nor CASAS eTests shows ads.

### Which is updated more often, DAC App or CASAS eTests?

DAC App ships an update every 12 months, and CASAS eTests every 3 weeks. Most recently, DAC App was updated on November 2, 2026 and CASAS eTests on November 4, 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.*