# Kalkyl vs SpeedNet CR

The clearest difference is in-app purchases: SpeedNet CR at none against Kalkyl's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Kalkyl sells 1 in-app purchase, starting at $4.99 per year. SpeedNet CR asks for nothing beyond the download.

Kalkyl ships an update every 5 weeks, SpeedNet CR every 6 weeks. The most recent releases landed on November 1, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Kalkyl | SpeedNet CR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (717 ratings)](https://appshunter.io/ios/app/kalkyl/id519933025/reviews)** | — |
| Number of ratings | **717** | — |
| Positive reviews | 74.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Monetization | Freemium | — |
| Size | 4 MB | 38 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [nordic io](https://appshunter.io/developer/519933028) | [Kreison Reis](https://appshunter.io/developer/1749622985) |

## What reviewers say

### 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


### SpeedNet CR

[App page](https://appshunter.io/ios/app/speednet-cr/id6757443919)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kalkyl free?

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

### Is SpeedNet CR free?

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

### Do Kalkyl or SpeedNet CR have ads?

Neither Kalkyl nor SpeedNet CR shows ads.

### Which is updated more often, Kalkyl or SpeedNet CR?

Kalkyl ships an update every 5 weeks, and SpeedNet CR every 6 weeks. Most recently, Kalkyl was updated on November 1, 2026 and SpeedNet CR on September 29, 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.*