# Calculator vs Programmer's Calculator

The clearest difference is ads: Programmer's Calculator at none against Calculator's shown. Programmer's Calculator also leads on ratings volume (845 vs 41) and iOS requirement (10.0 vs 13.0). Calculator's advantage is review sentiment (84% vs 62%) and update cadence (every 6 weeks vs every 6 months). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Calculator sells 4 in-app purchases, starting at $0.49 per month and Programmer's Calculator sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Calculator against 4.7 for Programmer's Calculator. That said, the two scores are not equally well evidenced: Programmer's Calculator has 845 ratings behind it against 41, so its average is the more settled of the two. Written reviews are what separate them: 84% of Calculator's written reviews are positive against 62% of Programmer's Calculator's.

Calculator ships an update every 6 weeks, Programmer's Calculator every 6 months. The most recent releases landed on September 25, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Calculator | Programmer's Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (41 ratings)](https://appshunter.io/ios/app/calculator-simple-and-stylish/id716402949/reviews) | **[4.7 (845 ratings)](https://appshunter.io/ios/app/programmers-calculator/id1467603958/reviews)** |
| Number of ratings | 41 | **845** |
| Positive reviews | **84.0% of reviews** | 62.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 79 MB | 21 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [woodsmall inc.](https://appshunter.io/developer/708077492) | [Yuma Kitasei](https://appshunter.io/developer/1199831834) |

## What reviewers say

### Calculator

[App page](https://appshunter.io/ios/app/calculator-simple-and-stylish/id716402949)

This app offers a stylish and user-friendly calculator experience with advanced features like percent, constant, exponential, and compound interest calculations. Customize themes and display settings to suit your preferences.

**Highlights:** Percent calculations, Constant calculations (Casio-style), Exponential calculations, Compound interest calculations, Input up to 12 digits, Customizable themes and display, Decimal rounding settings

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly plan | $0.49 | per month |
| 6 months plan | $2.99 | per 6 months |
| Annual plan | $5.99 | per year |
| Pay in full | $7.99 | one-time |


### Programmer's Calculator

[App page](https://appshunter.io/ios/app/programmers-calculator/id1467603958)

This application serves as a versatile calculator designed for programmers. It supports conversions and calculations across binary, decimal, and hexadecimal number systems.

**Highlights:** Binary number support, Decimal number support, Hexadecimal number support, Number system conversions, Programmer-focused calculations

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium member | $0.99 | per month |

**What reviewers like**

- 🚀 Straightforward and highly functional
- 👍 Easy to use
- 💡 Useful for coding and calculations
- 👍 Practical for binary and hex operations
- 👍 Displays decimal, binary, and hex simultaneously

**What reviewers complain about**

- 🐛 Ads take too long to click out of
- 🐛 Subscription did not remove ads
- 🐛 App freezes and crashes
- 🔋 High battery consumption

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- Add octal support
- Implement RPN input mode
- Add 2's complement and bit shift functions
- Provide visual feedback on calculations
- Allow setting number of bits


## Frequently asked questions

### Is Calculator free?

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

### Is Programmer's Calculator free?

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

### Which has better reviews, Calculator or Programmer's Calculator?

Programmer's Calculator is rated higher. Calculator averages 4.7 out of 5 from 41 ratings, while Programmer's Calculator averages 4.7 from 845 ratings.

### Do Calculator or Programmer's Calculator have ads?

Calculator shows ads; Programmer's Calculator does not.

### Which is updated more often, Calculator or Programmer's Calculator?

Calculator ships an update every 6 weeks, and Programmer's Calculator every 6 months. Most recently, Calculator was updated on September 25, 2026 and Programmer's Calculator on September 22, 2026.

---

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