# Pascal vs Calculator

The clearest difference is review sentiment: Pascal at 68% against Calculator's 0%. Calculator's advantage is price (Free vs $2.99) and rating (4.4 vs 4.0). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Calculator is free to download; Pascal costs $2.99 up front. Pascal sells 3 one-off in-app purchases and Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Calculator holds the better App Store score, 4.4 against 4.0. Both are backed by a comparable volume of ratings — 23 and 10 respectively. Written reviews complicate that: 68% of Pascal's written reviews are positive against 0% of Calculator's, so the app with the better star average is not the one people write more warmly about.

Pascal ships an update every 2 weeks, Calculator every 4 days. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Pascal | Calculator |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.0 (23 ratings)](https://appshunter.io/ios/app/pascal-3-in-1-calculator/id828838134/reviews) | **[4.4 (10 ratings)](https://appshunter.io/ios/app/calculator-keyboard-support/id1458045987/reviews)** |
| Number of ratings | **23** | 10 |
| Positive reviews | **68.5% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 3 MB | 7 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) | [JIE WANG](https://appshunter.io/developer/1119473827) |

## 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


### Calculator

[App page](https://appshunter.io/ios/app/calculator-keyboard-support/id1458045987)

Perform calculations directly from your keyboard with this productivity tool. The Pro version allows instant calculations without leaving your current app, enhancing efficiency.

**Highlights:** Keyboard calculation support, Instant calculation on keyboard (Pro), iOS Spotlight integration, General calculator functionality

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $1.99 | one-time |


## Frequently asked questions

### Is Pascal free?

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

### Is Calculator free?

Calculator is free to download, with in-app purchases available.

### Which has better reviews, Pascal or Calculator?

Calculator is rated higher. Pascal averages 4.0 out of 5 from 23 ratings, while Calculator averages 4.4 from 10 ratings.

### Do Pascal or Calculator have ads?

Neither Pascal nor Calculator shows ads.

### Which is updated more often, Pascal or Calculator?

Pascal ships an update every 2 weeks, and Calculator every 4 days. Most recently, Pascal was updated on October 29, 2026 and Calculator 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.*