# DAC App vs Blocksi Teacher

The clearest difference is update cadence: Blocksi Teacher at monthly against DAC App's every 12 months. Blocksi Teacher also leads on device support (3 vs 1). DAC App's advantage is review sentiment (20% vs 0%). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 1.8 for DAC App against 1.7 for Blocksi Teacher. Both are backed by a comparable volume of ratings — 16 and 6 respectively. Written reviews are what separate them: 20% of DAC App's written reviews are positive against 0% of Blocksi Teacher's.

DAC App ships an update every 12 months, Blocksi Teacher monthly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | DAC App | Blocksi Teacher |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (16 ratings)](https://appshunter.io/ios/app/dac-app/id1162772990/reviews)** | [1.7 (6 ratings)](https://appshunter.io/ios/app/blocksi-teacher/id6444486231/reviews) |
| Number of ratings | **16** | 6 |
| Positive reviews | **20.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Monthly** |
| Monetization | Free | Free |
| Size | 16 MB | 54 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Educational Testing Service](https://appshunter.io/developer/923503056) | [Blocksi](https://appshunter.io/developer/1225918762) |

## 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


### Blocksi Teacher

[App page](https://appshunter.io/ios/app/blocksi-teacher/id6444486231)

This app provides teachers with real-time classroom monitoring and control tools on mobile devices. Teachers can view student screens, manage browsing activity, share content, and run assessments. It also includes features for attendance tracking, analytics, and instructional support.

**Highlights:** Real-time student screen monitoring, Website blocking and allowing, Content sharing and enforcement, Attendance tracking, Activity analytics, Plagiarism checker, Quiz generator

**Features:** macOS Compatibility, 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 Blocksi Teacher free?

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

### Which has better reviews, DAC App or Blocksi Teacher?

DAC App is rated higher. DAC App averages 1.8 out of 5 from 16 ratings, while Blocksi Teacher averages 1.7 from 6 ratings.

### Do DAC App or Blocksi Teacher have ads?

Neither DAC App nor Blocksi Teacher shows ads.

### Which is updated more often, DAC App or Blocksi Teacher?

DAC App ships an update every 12 months, and Blocksi Teacher monthly. Most recently, DAC App was updated on November 2, 2026 and Blocksi Teacher on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*