# Calculator vs Calculator·

The clearest difference is review sentiment: Calculator· at 84% against Calculator's 52%. Calculator· also leads on rating (4.9 vs 4.5). Calculator's advantage is update cadence (every 4 weeks vs every 3 months) and ratings volume (146K vs 34K). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Calculator sells 1 one-off in-app purchase and Calculator· sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Calculator· holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 146K and 34K respectively. Written reviews point the same way: 52% of Calculator's written reviews are positive against 84% of Calculator·'s.

Calculator ships an update every 4 weeks, Calculator· every 3 months. Both last shipped on September 25, 2026.

## The numbers

| Metric | Calculator | Calculator· |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (146K ratings)](https://appshunter.io/ios/app/calculator/id552974550/reviews) | **[4.9 (34K ratings)](https://appshunter.io/ios/app/calculator/id554836784/reviews)** |
| Number of ratings | **146K** | 34K |
| Positive reviews | 51.5% of reviews | **84.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 82 MB | 47 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [The App Tower Inc.](https://appshunter.io/developer/552974553) | [Tim O's Studios, LLC](https://appshunter.io/developer/412839685) |

## What reviewers say

### Calculator

[App page](https://appshunter.io/ios/app/calculator/id552974550)

This utility app offers a straightforward calculation experience with a vast selection of over 80 customizable themes. Personalize your calculator's appearance to suit your style while performing everyday math tasks.

**Highlights:** Basic calculations, Over 80 themes, Theme customization, Easy to use interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Free Calculator | $4.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🎨 Customizable backgrounds
- 💯 Accurate calculations
- 🆒 Unique design
- 🔍 Helpful for schoolwork

**What reviewers complain about**

- 💸 Ads disrupt usage
- 🔒 Requires payment to remove ads
- 🔀 Cannot rotate to landscape mode
- 🐛 Occasional calculation errors
- 📵 Freezes during use

**Reported bugs**

- Ads freeze the app
- Incorrect results for certain calculations

**Requested features**

- Add fraction support
- Implement a calculation history feature
- Provide more background theme options
- Allow landscape mode on tablets


### Calculator·

[App page](https://appshunter.io/ios/app/calculator/id554836784)

This app offers a straightforward calculation experience, focusing on essential functions without unnecessary complexity. It includes basic arithmetic, percentage calculations, and advanced functions like square root. Users can customize the appearance with multiple color schemes and utilize features like result copying and split-screen multitasking on iPad.

**Highlights:** Basic arithmetic operations, Percentage calculations, Multiple color schemes, Copy results, Square, square root, inverse functions, iPad Split View support, Apple Watch support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade App | $0.99 | per month |
| Upgrade App | $4.99 | per year |
| Upgrade App | $1.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Quick and responsive
- 💡 Percentage function works well
- 👍 Large, clear buttons
- 👍 Straightforward, no-frills design

**What reviewers complain about**

- 🔋 Frequent ads can be distracting
- 🐛 Occasional crashes or freezes
- 🔒 Lack of customization options
- 💡 No backspace/undo function
- 💡 Missing advanced features like memory

**Reported bugs**

- Crashes when performing long calculations
- Freezes when opening the app
- Incorrect results for some complex calculations

**Requested features**

- Add a backspace/undo button
- Implement a history/memory feature
- Provide more customization options
- Reduce frequency of ads


## Frequently asked questions

### Is Calculator free?

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

### 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 4.5 out of 5 from 146K ratings, while Calculator· averages 4.9 from 34K ratings.

### Do Calculator or Calculator· have ads?

Both Calculator and Calculator· show ads.

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

Calculator ships an update every 4 weeks, and Calculator· every 3 months. Most recently, Calculator was updated on September 25, 2026 and Calculator· on September 25, 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.*