# Calculator· vs QikCalc

The clearest difference is price: Calculator· at Free against QikCalc's $0.99. Calculator· also leads on update cadence (every 3 months vs every 38 months). QikCalc's advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support there is nothing between them.

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

Calculator· ships an update every 3 months, QikCalc every 38 months. The most recent releases landed on October 28, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Calculator· | QikCalc |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.9 (34K ratings)](https://appshunter.io/ios/app/calculator/id554836784/reviews)** | — |
| Number of ratings | **34K** | — |
| Positive reviews | 84.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 38 months |
| Monetization | Free with in-app purchases | — |
| Size | 47 MB | 0 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tim O's Studios, LLC](https://appshunter.io/developer/412839685) | [Nigel Green](https://appshunter.io/developer/348808504) |

## 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


### QikCalc

[App page](https://appshunter.io/ios/app/qikcalc-calculator/id557779301)

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

**In-app purchases:** none


## Frequently asked questions

### Is Calculator· free?

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

### Is QikCalc free?

QikCalc costs $0.99, with no in-app purchases.

### Do Calculator· or QikCalc have ads?

Calculator· shows ads; QikCalc does not.

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

Calculator· ships an update every 3 months, and QikCalc every 38 months. Most recently, Calculator· was updated on October 28, 2026 and QikCalc on October 6, 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.*