# Base Converter Simple vs Computer Science Converter

The clearest difference is rating: Base Converter Simple at 4.3 against Computer Science Converter's 3.8. Computer Science Converter's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Base Converter Simple holds the better App Store score, 4.3 against 3.8. Both are backed by a comparable volume of ratings — 3 and 10 respectively. Written reviews complicate that: 75% of Base Converter Simple's written reviews are positive against 86% of Computer Science Converter's, so the app with the better star average is not the one people write more warmly about.

Base Converter Simple ships an update every 8 months, Computer Science Converter every 12 months. The most recent releases landed on September 9, 2026 and August 24, 2026 respectively.

## The numbers

| Metric | Base Converter Simple | Computer Science Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/base-converter-simple/id1247261541/reviews)** | [3.8 (10 ratings)](https://appshunter.io/ios/app/computer-science-converter/id1451753843/reviews) |
| Number of ratings | 3 | **10** |
| Positive reviews | 75.0% of reviews | **85.7% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 8 months** | Every 12 months |
| Monetization | Ad-supported | **Free** |
| Size | 5 MB | 12 MB |
| Requires iOS | **14.0** | 14.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pierluigi Solimena](https://appshunter.io/developer/1241671082) | [Andrew Rotert](https://appshunter.io/developer/1448329272) |

## What reviewers say

### Base Converter Simple

[App page](https://appshunter.io/ios/app/base-converter-simple/id1247261541)

Convert numbers between decimal, binary, hexadecimal, and octal numeral systems. Supports integers from 0 to 2^31-1 in base ten. Ideal for students and developers needing quick number base conversions.

**Highlights:** Decimal to binary conversion, Binary to decimal conversion, Decimal to hexadecimal conversion, Hexadecimal to decimal conversion, Decimal to octal conversion, Octal to decimal conversion, Integer support up to 2^31-1

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Base Converter Simple free?

Base Converter Simple is free to download, with no in-app purchases.

### Is Computer Science Converter free?

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

### Which has better reviews, Base Converter Simple or Computer Science Converter?

Base Converter Simple is rated higher. Base Converter Simple averages 4.3 out of 5 from 3 ratings, while Computer Science Converter averages 3.8 from 10 ratings.

### Do Base Converter Simple or Computer Science Converter have ads?

Base Converter Simple shows ads; Computer Science Converter does not.

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

Base Converter Simple ships an update every 8 months, and Computer Science Converter every 12 months. Most recently, Base Converter Simple was updated on September 9, 2026 and Computer Science Converter on August 24, 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.*