# Quick Math vs Computer Science & IT English

The clearest difference is rating: Computer Science & IT English at 5.0 against Quick Math's 2.7. Computer Science & IT English also leads on update cadence (monthly vs every 3 months). Quick Math's advantage is ads (none vs shown) and iOS requirement (8.0 vs 15.0). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Quick Math sells 1 one-off in-app purchase and Computer Science & IT English sells 6 in-app purchases, starting at $8.49 per 7 days. Whichever you choose, the download price is not the number that matters.

Computer Science & IT English holds the better App Store score, 5.0 against 2.7. Both are backed by a comparable volume of ratings — 3 and 5 respectively.

Quick Math ships an update every 3 months, Computer Science & IT English monthly. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Quick Math | Computer Science & IT English |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (3 ratings)](https://appshunter.io/ios/app/quick-math-mathematics-time/id590359625/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/computer-science-and-it-english/id6738659673/reviews)** |
| Number of ratings | 3 | **5** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 33 MB | 103 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Matthew Raftery](https://appshunter.io/developer/586892514) | [Nelly Latypova](https://appshunter.io/developer/1150816403) |

## What reviewers say

### Quick Math

[App page](https://appshunter.io/ios/app/quick-math-mathematics-time/id590359625)

Master essential math skills with this engaging game featuring 200 levels of addition, subtraction, multiplication, and division. Compete to become the world champion and track your progress through challenging gameplay.

**Highlights:** 200 challenging levels, Addition, subtraction, multiplication, division, Game Center enabled, Learn mathematics easily, Become world champion

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove iAds | $0.99 | one-time |


### 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 Quick Math free?

Quick Math is free to download, with in-app purchases available.

### Is Computer Science & IT English free?

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

### Which has better reviews, Quick Math or Computer Science & IT English?

Computer Science & IT English is rated higher. Quick Math averages 2.7 out of 5 from 3 ratings, while Computer Science & IT English averages 5.0 from 5 ratings.

### Do Quick Math or Computer Science & IT English have ads?

Computer Science & IT English shows ads; Quick Math does not.

### Which is updated more often, Quick Math or Computer Science & IT English?

Quick Math ships an update every 3 months, and Computer Science & IT English monthly. Most recently, Quick Math was updated on October 9, 2026 and Computer Science & IT English on October 7, 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.*