# Pascal vs Binary Calculator & Converter

The clearest difference is review sentiment: Pascal at 68% against Binary Calculator & Converter's 0%. Pascal also leads on rating (4.0 vs 1.5) and ads (none vs shown). Binary Calculator & Converter's advantage is price (Free vs $2.99) and in-app purchases (none vs 3). On device support there is nothing between them.

Binary Calculator & Converter is free to download; Pascal costs $2.99 up front. Pascal sells 3 one-off in-app purchases. Binary Calculator & Converter asks for nothing beyond the download.

Pascal holds the better App Store score, 4.0 against 1.5. That said, the two scores are not equally well evidenced: Pascal has 23 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 68% of Pascal's written reviews are positive against 0% of Binary Calculator & Converter's.

Pascal ships an update every 2 weeks, Binary Calculator & Converter every 6 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Pascal | Binary Calculator & Converter |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.0 (23 ratings)](https://appshunter.io/ios/app/pascal-3-in-1-calculator/id828838134/reviews)** | [1.5 (2 ratings)](https://appshunter.io/ios/app/binary-calculator-and-converter/id6450133343/reviews) |
| Number of ratings | **23** | 2 |
| Positive reviews | **68.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 3 MB | 30 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Wei](https://appshunter.io/developer/828838137) | [MINERVA K.K.](https://appshunter.io/developer/1597905460) |

## What reviewers say

### Pascal

[App page](https://appshunter.io/ios/app/pascal-3-in-1-calculator/id828838134)

This app offers a powerful 3-in-1 calculator experience, combining scientific, graphing, and programmer functionalities. The scientific calculator is free, while graphing and programmer modes require an in-app purchase, with trials available for testing.

**Highlights:** Scientific calculator (degree, radian, gradian modes), RPN mode, Graphing calculator with smart tape and adaptive sampling, Programmer calculator (8, 16, 32, 64-bit bitwise), Multiple numeral systems (binary, octal, decimal, hex), Unicode and ASCII character encoding

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Theme Pack | $0.99 | one-time |
| Graphing Calculator | $1.99 | one-time |
| Programmer Calculator | $1.99 | one-time |

**What reviewers like**

- ✨ Clean and modern design
- 🚀 Fast and responsive
- 👍 User-friendly interface
- 💡 Comprehensive functionality
- 🌟 Excellent for school/university

**What reviewers complain about**

- 💰 Graphing and programming features require payment
- ⌨️ No iPad Magic Keyboard support
- 🤔 RPN logic not easily discoverable
- 📉 Some users lost premium features after updates
- ⚠️ Potential for crashes after updates

**Reported bugs**

- Crashes after updates
- Premium features reverted to basic
- Cannot enter numbers with iPad Magic Keyboard
- RPN logic not selectable
- Key response slow or nonexistent on watch

**Requested features**

- Add RPN to Apple Watch app
- Improve iPad Magic Keyboard support
- Make themes free for all users
- Add a backspace button to Apple Watch app
- Add Arabic language support


### Binary Calculator & Converter

[App page](https://appshunter.io/ios/app/binary-calculator-and-converter/id6450133343)

Easily convert numbers between binary, decimal, and hexadecimal formats. This tool is ideal for programming, digital electronics, and mathematics, offering a simple interface for instant conversion results.

**Highlights:** Binary to decimal conversion, Binary to hexadecimal conversion, Decimal to binary conversion, Decimal to hexadecimal conversion, Hexadecimal to binary conversion, Hexadecimal to decimal conversion, Simple and easy-to-use interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Pascal free?

Pascal costs $2.99, and also offers in-app purchases.

### Is Binary Calculator & Converter free?

Binary Calculator & Converter is free to download, with no in-app purchases.

### Which has better reviews, Pascal or Binary Calculator & Converter?

Pascal is rated higher. Pascal averages 4.0 out of 5 from 23 ratings, while Binary Calculator & Converter averages 1.5 from 2 ratings.

### Do Pascal or Binary Calculator & Converter have ads?

Binary Calculator & Converter shows ads; Pascal does not.

### Which is updated more often, Pascal or Binary Calculator & Converter?

Pascal ships an update every 2 weeks, and Binary Calculator & Converter every 6 months. Most recently, Pascal was updated on October 21, 2026 and Binary Calculator & Converter on October 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.*