# Base Calculator & Converter vs Computer Science Converter

The clearest difference is update cadence: Computer Science Converter at every 12 months against Base Calculator & Converter's every 31 months. Base Calculator & Converter's advantage is iOS requirement (11.0 vs 14.5). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 3.8 for Base Calculator & Converter against 3.8 for Computer Science Converter. Both are backed by a comparable volume of ratings — 4 and 10 respectively.

Base Calculator & Converter ships an update every 31 months, Computer Science Converter every 12 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | Base Calculator & Converter | Computer Science Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (4 ratings)](https://appshunter.io/ios/app/base-calculator-and-converter/id1330564774/reviews) | **[3.8 (10 ratings)](https://appshunter.io/ios/app/computer-science-converter/id1451753843/reviews)** |
| Number of ratings | 4 | **10** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 12 months** |
| Monetization | Free | Free |
| Size | 14 MB | 12 MB |
| Requires iOS | **11.0** | 14.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [G Sanghani](https://appshunter.io/developer/772995906) | [Andrew Rotert](https://appshunter.io/developer/1448329272) |

## What reviewers say

### Base Calculator & Converter

[App page](https://appshunter.io/ios/app/base-calculator-and-converter/id1330564774)

Easily convert numbers between binary, octal, decimal, and hexadecimal bases. Perform arithmetic operations like addition, subtraction, multiplication, and division across different bases. The app also saves your calculation history for quick access.

**Highlights:** Binary, Octal, Decimal, Hexadecimal conversion, Supports integer and floating-point numbers, Arithmetic operations (+, -, *, /) across bases, Simultaneous conversion to all bases, Calculation history storage

**Features:** macOS Compatibility

**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 Calculator & Converter free?

Base Calculator & Converter 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 Calculator & Converter or Computer Science Converter?

Computer Science Converter is rated higher. Base Calculator & Converter averages 3.8 out of 5 from 4 ratings, while Computer Science Converter averages 3.8 from 10 ratings.

### Do Base Calculator & Converter or Computer Science Converter have ads?

Neither Base Calculator & Converter nor Computer Science Converter shows ads.

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

Base Calculator & Converter ships an update every 31 months, and Computer Science Converter every 12 months. Most recently, Base Calculator & Converter was updated on November 2, 2026 and Computer Science Converter on November 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*