# Calculator vs Calculator ×

The clearest difference is in-app purchases: Calculator at none against Calculator ×'s 4. Calculator also leads on ads (none vs shown) and review sentiment (93% vs 73%). On price and device support there is nothing between them.

Both are free to download. Calculator × sells 4 in-app purchases, starting at $4.99 per year. Calculator asks for nothing beyond the download.

Calculator holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Calculator has 872 ratings behind it against 143, so its average is the more settled of the two. Written reviews point the same way: 93% of Calculator's written reviews are positive against 73% of Calculator ×'s.

Calculator ships an update monthly, Calculator × every 2 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Calculator | Calculator × |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (872 ratings)](https://appshunter.io/ios/app/calculator-calcright/id932093526/reviews)** | [4.5 (143 ratings)](https://appshunter.io/ios/app/calculator/id1039645790/reviews) |
| Number of ratings | **872** | 143 |
| Positive reviews | **93.0% of reviews** | 73.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 17 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Studio Nano Ship, Inc.](https://appshunter.io/developer/818733631) | [DOUBLE U s.r.o.](https://appshunter.io/developer/331787042) |

## What reviewers say

### Calculator

[App page](https://appshunter.io/ios/app/calculator-calcright/id932093526)

This ad-free utility offers a clean and intuitive interface for performing calculations. It includes essential features like a backspace button and support for parentheses, making complex equations manageable. Enjoy a streamlined calculation experience without interruptions.

**Highlights:** Ad-free experience, Backspace button, Parentheses support, Priority rules, Easy to use interface

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

**In-app purchases:** none

**What reviewers like**

- 👍 No advertisements or in-app purchases
- 👍 Simple and intuitive user interface
- 👍 Easy to read and clear display
- 👍 Backspace/delete key functionality
- 👍 Calculation history/storage feature

**What reviewers complain about**

- 📱 Does not support landscape/rotation mode on iPad
- 🎨 Obnoxious color scheme (pink and green)
- ❌ Missing scientific calculator features
- ❌ Limited advanced functionality
- 🐛 App crashes on startup (occasional)

**Reported bugs**

- App abruptly closes on startup (reported twice by one user)
- Does not auto-rotate on iPad Pro

**Requested features**

- iPad landscape/rotation mode support
- Scientific calculator functions
- Exponent/power calculation option
- Running total display
- Button press sound effects


### Calculator ×

[App page](https://appshunter.io/ios/app/calculator/id1039645790)

This app redefines the calculator experience for touch-screen devices with a modern, intuitive design. It offers features like a tape log for storing calculations, formula evaluation, and iPad multitasking support for enhanced productivity.

**Highlights:** Tape Log for calculation history, Reuse, copy, and share calculations, Evaluate entire formulas at once, iPad multitasking support, Modern touch-screen design

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Yearly | $4.99 | per year |
| Remove ads | $4.99 | one-time |
| Remove ads | $7.99 | one-time |
| Remove ads | $11.99 | one-time |


## Frequently asked questions

### Is Calculator free?

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

### Is Calculator × free?

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

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

Calculator is rated higher. Calculator averages 4.8 out of 5 from 872 ratings, while Calculator × averages 4.5 from 143 ratings.

### Do Calculator or Calculator × have ads?

Calculator × shows ads; Calculator does not.

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

Calculator ships an update monthly, and Calculator × every 2 months. Most recently, Calculator 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.*