# Computer Science Converter vs Computer Science Dictionary

The clearest difference is rating: Computer Science Dictionary at 4.7 against Computer Science Converter's 3.8. Computer Science Converter's advantage is in-app purchases (none vs 1) and ratings volume (10 vs 3). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. Computer Science Dictionary sells 1 one-off in-app purchase. Computer Science Converter asks for nothing beyond the download.

Computer Science Dictionary holds the better App Store score, 4.7 against 3.8. Both are backed by a comparable volume of ratings — 10 and 3 respectively.

Computer Science Converter ships an update every 12 months, Computer Science Dictionary every 16 months. The most recent releases landed on August 24, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Computer Science Converter | Computer Science Dictionary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (10 ratings)](https://appshunter.io/ios/app/computer-science-converter/id1451753843/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/computer-science-dictionary/id6714465469/reviews)** |
| Number of ratings | **10** | 3 |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 12 months** | Every 16 months |
| Monetization | Free | Free |
| Size | 12 MB | 68 MB |
| Requires iOS | 14.5 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Rotert](https://appshunter.io/developer/1448329272) | [Shital Gorasiya](https://appshunter.io/developer/1737199158) |

## What reviewers say

### Computer Science Converter

[App page](https://appshunter.io/ios/app/computer-science-converter/id1451753843)

This app facilitates quick conversions between various number systems including decimal, binary, hexadecimal, and octal. It also supports signed integer conversions, text encoding, IP address calculations, and subnetting tools. Perform bitwise operations like AND, OR, and XOR with ease.

**Highlights:** Decimal, Binary, Hexadecimal, Octal conversions, Signed integer and Two's Complement conversions, Text to Binary/Hexadecimal conversion, IP Address and Subnetting calculations, Bitwise operations (AND, OR, XOR, NOT), Identifies IP address class and Subnet IDs

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Computer Science Converter free?

Computer Science Converter is free to download, with no in-app purchases.

### Is Computer Science Dictionary free?

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

### Which has better reviews, Computer Science Converter or Computer Science Dictionary?

Computer Science Dictionary is rated higher. Computer Science Converter averages 3.8 out of 5 from 10 ratings, while Computer Science Dictionary averages 4.7 from 3 ratings.

### Do Computer Science Converter or Computer Science Dictionary have ads?

Neither Computer Science Converter nor Computer Science Dictionary shows ads.

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

Computer Science Converter ships an update every 12 months, and Computer Science Dictionary every 16 months. Most recently, Computer Science Converter was updated on August 24, 2026 and Computer Science Dictionary on September 22, 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.*