# Calculator· vs Basic Calculator Pro

The clearest difference is price: Calculator· at Free against Basic Calculator Pro's $1.99. Calculator· also leads on ratings volume (34K vs 699). Basic Calculator Pro's advantage is in-app purchases (none vs 3) and ads (none vs shown). On rating, review sentiment, update cadence and device support there is nothing between them.

Calculator· is free to download; Basic Calculator Pro costs $1.99 up front. Calculator· sells 3 in-app purchases, starting at $0.99 per month. Basic Calculator Pro asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Calculator· against 4.8 for Basic Calculator Pro. That said, the two scores are not equally well evidenced: Calculator· has 34K ratings behind it against 699, 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 90% of Basic Calculator Pro's.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 26, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Calculator· | Basic Calculator Pro |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.9 (34K ratings)](https://appshunter.io/ios/app/calculator/id554836784/reviews)** | [4.8 (699 ratings)](https://appshunter.io/ios/app/basic-calculator-pro/id821421514/reviews) |
| Number of ratings | **34K** | 699 |
| Positive reviews | 84.3% of reviews | **89.8% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 47 MB | 23 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tim O's Studios, LLC](https://appshunter.io/developer/412839685) | [SuperDG Inc.](https://appshunter.io/developer/635709768) |

## What reviewers say

### 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


### Basic Calculator Pro

[App page](https://appshunter.io/ios/app/basic-calculator-pro/id821421514)

This app provides a straightforward calculation system, focusing on essential functions without complex engineering features. It offers a clean design, calculation history, and displays current modifications for ease of use.

**Highlights:** Basic calculation system, Calculation history, Intuitive design, Shows present modifications, No ads

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

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and easy to use
- 📚 Keeps a history of calculations
- 🚀 Fast and efficient
- 💻 Works well across devices
- 🧠 Intuitive interface

**What reviewers complain about**

- 🙄 Frequent review prompts interrupting usage
- 👀 Low contrast/visibility of numbers
- 🔒 Questionable Bluetooth permission request

**Reported bugs**

- Numpad enter key not working on Mac
- Screen moving up/down when typing one-handed on iPhone

**Requested features**

- Dark mode option
- Ability to edit past calculations
- Split-screen support on iPad
- Customizable button colors


## Frequently asked questions

### Is Calculator· free?

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

### Is Basic Calculator Pro free?

Basic Calculator Pro costs $1.99, with no in-app purchases.

### Which has better reviews, Calculator· or Basic Calculator Pro?

Calculator· is rated higher. Calculator· averages 4.9 out of 5 from 34K ratings, while Basic Calculator Pro averages 4.8 from 699 ratings.

### Do Calculator· or Basic Calculator Pro have ads?

Calculator· shows ads; Basic Calculator Pro does not.

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

Calculator· ships an update every 3 months, and Basic Calculator Pro every 3 months. Most recently, Calculator· was updated on September 26, 2026 and Basic Calculator Pro on September 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.*