# Calculator Max vs Kalkyl

The clearest difference is review sentiment: Kalkyl at 75% against Calculator Max's 55%. Kalkyl also leads on rating (4.5 vs 4.3). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Calculator Max sells 2 in-app purchases, starting at $4.99 per year and Kalkyl sells 1 in-app purchase, starting at $4.99 per year. Whichever you choose, the download price is not the number that matters.

Kalkyl holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 1.8K and 714 respectively. Written reviews point the same way: 55% of Calculator Max's written reviews are positive against 75% of Kalkyl's.

Calculator Max ships an update every 2 months, Kalkyl every 5 weeks. The most recent releases landed on October 19, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Calculator Max | Kalkyl |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (1.8K ratings)](https://appshunter.io/ios/app/calculator-max/id364905554/reviews) | **[4.5 (714 ratings)](https://appshunter.io/ios/app/kalkyl/id519933025/reviews)** |
| Number of ratings | **1.8K** | 714 |
| Positive reviews | 55.1% of reviews | **74.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 126 MB | 4 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, iPod, Vision Pro |
| Age rating | 4+ | 4+ |
| Developer | [Pavel Kozarek](https://appshunter.io/developer/303215376) | [nordic io](https://appshunter.io/developer/519933028) |

## What reviewers say

### Calculator Max

[App page](https://appshunter.io/ios/app/calculator-max/id364905554)

This app offers a comprehensive suite of calculation tools, from basic arithmetic to advanced scientific functions. It features a history tape for easy access and reuse of entries, and a unique scribble pad for handwritten notes and equation solving on iPads. Enjoy a clean interface, multitasking support, and customizable themes.

**Highlights:** Basic and scientific calculators, History tape with export options, Handwritten notes and equation solving, Multitasking support on iPad, Customizable themes and app icons, Home Screen and Lock Screen widgets

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calculator Max Pro | $4.99 | per year |
| Calculator Max Pro | $3.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 📝 Useful note-taking feature
- 💾 Tape/history feature
- 👍 Clean and intuitive interface
- 🎨 Customizable appearance

**What reviewers complain about**

- 🐛 Compatibility issues with newer iOS versions
- 📤 Lack of export/sharing options for tape/history
- 🔍 Difficulty finding settings
- 🔀 Sensitive orientation switching

**Reported bugs**

- Crashes after iOS 26 update
- Tape not visible/functional on iPhone
- Calculator buttons/layout issues in split-screen mode

**Requested features**

- Left-handed mode
- Backspace/edit functionality
- Scientific calculator mode with tape
- Tape annotation/labeling
- Cloud/Dropbox sync for tape


### Kalkyl

[App page](https://appshunter.io/ios/app/kalkyl/id519933025)

A powerful and intuitive calculator designed for speed and ease of use. Features include collaboration, haptic feedback, and advanced input methods like keyboard trackpad mode. Offers basic graphing and localized number formatting for a seamless user experience.

**Highlights:** Optimized for quick calculations, Collaborate on documents, Intuitive design with haptic feedback, Keyboard trackpad and pointer interactions, Basic graphing capabilities, Localized number formatting, Undo and Redo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kalkyl Pro | $4.99 | per year |

**What reviewers like**

- 🚀 Efficient and fast
- 👍 Intuitive and simple interface
- 🔒 No ads or in-app purchases
- 🎨 Beautiful design
- 🔢 Useful graphing and calculation features

**What reviewers complain about**

- 🐛 Occasional crashes or bugs
- 💡 Lack of clear/reset button
- 💡 Missing history or memory functions
- 💡 Difficulty controlling graphing view

**Reported bugs**

- Crashes on launch for some users
- Graphing issues with certain equations
- Incorrect results for some calculations

**Requested features**

- Add a clear/reset button
- Implement calculation history and memory functions
- Improve graphing controls and zooming
- Add support for more mathematical functions (e.g. factorials, fractions)
- Provide an option for independent dark mode


## Frequently asked questions

### Is Calculator Max free?

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

### Is Kalkyl free?

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

### Which has better reviews, Calculator Max or Kalkyl?

Kalkyl is rated higher. Calculator Max averages 4.3 out of 5 from 1.8K ratings, while Kalkyl averages 4.5 from 714 ratings.

### Do Calculator Max or Kalkyl have ads?

Neither Calculator Max nor Kalkyl shows ads.

### Which is updated more often, Calculator Max or Kalkyl?

Calculator Max ships an update every 2 months, and Kalkyl every 5 weeks. Most recently, Calculator Max was updated on October 19, 2026 and Kalkyl on October 20, 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.*