# Computer Science Dictionary vs The Micro

The clearest difference is price: Computer Science Dictionary at Free against The Micro's $0.99. Computer Science Dictionary also leads on iOS requirement (13.0 vs 15.0). The Micro's advantage is in-app purchases (none vs 1) and update cadence (every 2 days vs every 16 months). On ads and device support there is nothing between them.

Computer Science Dictionary is free to download; The Micro costs $0.99 up front. Computer Science Dictionary sells 1 one-off in-app purchase. The Micro asks for nothing beyond the download.

Computer Science Dictionary ships an update every 16 months, The Micro every 2 days. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Computer Science Dictionary | The Micro |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/computer-science-dictionary/id6714465469/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 68 MB | 5 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shital Gorasiya](https://appshunter.io/developer/1737199158) | [Michel Garlandat](https://appshunter.io/developer/1092759498) |

## What reviewers say

### Computer Science Dictionary

[App page](https://appshunter.io/ios/app/computer-science-dictionary/id6714465469)

This app offers a comprehensive offline dictionary for computer science and engineering students, featuring over 4,200 terms, formulas, historical insights, and quizzes. Explore computer history, save favorite terms, and test your knowledge with interactive challenges.

**Highlights:** 4,200+ Computer Engineering terms, Visual representations of formulas, Comprehensive computer history timeline, Challenging quizzes, Autoplay audio definitions, Community word contributions, Save favorite terms

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Purchase | $6.99 | one-time |


### The Micro

[App page](https://appshunter.io/ios/app/the-micro-computer-era/id6766261703)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Computer Science Dictionary free?

Computer Science Dictionary is free to download, with in-app purchases available.

### Is The Micro free?

The Micro costs $0.99, with no in-app purchases.

### Do Computer Science Dictionary or The Micro have ads?

Neither Computer Science Dictionary nor The Micro shows ads.

### Which is updated more often, Computer Science Dictionary or The Micro?

Computer Science Dictionary ships an update every 16 months, and The Micro every 2 days. Most recently, Computer Science Dictionary was updated on October 8, 2026 and The Micro on October 14, 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.*