# Visualization and EDG with AR vs Computer Science & IT English

The clearest difference is in-app purchases: Visualization and EDG with AR at none against Computer Science & IT English's 8. Visualization and EDG with AR also leads on ads (none vs shown) and rating (5.0 vs 4.7). Computer Science & IT English's advantage is update cadence (monthly vs every 61 months). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. Computer Science & IT English sells 6 in-app purchases, starting at $8.49 per 7 days. Visualization and EDG with AR asks for nothing beyond the download.

Visualization and EDG with AR holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 4 and 9 respectively.

Visualization and EDG with AR ships an update every 61 months, Computer Science & IT English monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Visualization and EDG with AR | Computer Science & IT English |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/visualization-and-edg-with-ar/id1459222530/reviews)** | [4.7 (9 ratings)](https://appshunter.io/ios/app/computer-science-and-it-english/id6738659673/reviews) |
| Number of ratings | 4 | **9** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 61 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 132 MB | 103 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Instituto de Investigación e Innovación en Bioingeniería - UPV](https://appshunter.io/developer/1210753001) | [Nelly Latypova](https://appshunter.io/developer/1150816403) |

## What reviewers say

### Visualization and EDG with AR

[App page](https://appshunter.io/ios/app/visualization-and-edg-with-ar/id1459222530)

Explore 3D engineering models with or without augmented reality. Rotate models directly on your device or use your camera to overlay them onto physical markers from a companion book.

**Highlights:** View 3D engineering models, Augmented reality integration, Rotate models with touch gestures, Overlay models onto book markers, Companion to a specific textbook

**Features:** macOS Compatibility

**In-app purchases:** none


### Computer Science & IT English

[App page](https://appshunter.io/ios/app/computer-science-and-it-english/id6738659673)

Master English for IT and Computer Science with this app. Build technical vocabulary, translate articles, and learn grammar with interactive tools. Access books and create a personal dictionary to advance your tech career.

**Highlights:** Build IT and tech vocabulary, Translate technical articles, Read books with interactive features, Grammar guide with exercises, Create personal vocabulary dictionary, Flashcards and quizzes

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| English for CS Pro Program | $8.49 | per 7 days |
| English for CS Pro Program | $8.49 | per 7 days |
| English for CS Pro Training | $9.49 | per month |
| English for CS Pro Training | $9.49 | per month |
| Pro English for CS Learning | $34.99 | per year |
| Pro English for CS Learning | $34.99 | per year |


## Frequently asked questions

### Is Visualization and EDG with AR free?

Visualization and EDG with AR is free to download, with no in-app purchases.

### Is Computer Science & IT English free?

Computer Science & IT English is free to download, with in-app purchases available.

### Which has better reviews, Visualization and EDG with AR or Computer Science & IT English?

Visualization and EDG with AR is rated higher. Visualization and EDG with AR averages 5.0 out of 5 from 4 ratings, while Computer Science & IT English averages 4.7 from 9 ratings.

### Do Visualization and EDG with AR or Computer Science & IT English have ads?

Computer Science & IT English shows ads; Visualization and EDG with AR does not.

### Which is updated more often, Visualization and EDG with AR or Computer Science & IT English?

Visualization and EDG with AR ships an update every 61 months, and Computer Science & IT English monthly. Most recently, Visualization and EDG with AR was updated on November 3, 2026 and Computer Science & IT English on October 30, 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.*