# Tydlig vs Numerical³

The clearest difference is price: Numerical³ at Free against Tydlig's $1.99. Numerical³ also leads on update cadence (every 2 weeks vs monthly). Tydlig's advantage is review sentiment (91% vs 75%) and iOS requirement (9.0 vs 18.0). On rating, ratings volume, ads and in-app purchases there is nothing between them.

Numerical³ is free to download; Tydlig costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.8 for Tydlig against 4.8 for Numerical³. Both are backed by a comparable volume of ratings — 2.6K and 1.3K respectively. Written reviews are what separate them: 91% of Tydlig's written reviews are positive against 75% of Numerical³'s.

Tydlig ships an update monthly, Numerical³ every 2 weeks. The most recent releases landed on October 18, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Tydlig | Numerical³ |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [4.8 (2.6K ratings)](https://appshunter.io/ios/app/tydlig/id721606556/reviews) | [4.8 (1.3K ratings)](https://appshunter.io/ios/app/numerical/id804548449/reviews) |
| Number of ratings | **2.6K** | 1.3K |
| Positive reviews | **91.4% of reviews** | 74.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Paid | Paid |
| Size | 13 MB | 175 MB |
| Requires iOS | **9.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Tydlig Software AB](https://appshunter.io/developer/922197427) | [Andrew J Clark](https://appshunter.io/developer/804548452) |

## What reviewers say

### Tydlig

[App page](https://appshunter.io/ios/app/tydlig/id721606556)

This app reimagines the calculator experience with a freeform canvas, dynamic results, and linked numbers. It allows for easy everyday calculations, real-time graphing, and annotation, making complex math visualization intuitive.

**Highlights:** Freeform canvas for calculations, Responsive and linked results, Real-time graphing, Infinite scrolling history, Annotate numbers with text, Slider for tweaking values, Export as PDF or image

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

**In-app purchases:** none

**What reviewers like**

- 👍 Intuitive and easy to use
- 🚀 Powerful and flexible
- 💡 Innovative approach to calculations
- 🔍 Ability to see calculation history
- 📊 Helpful graphing capabilities

**What reviewers complain about**

- 🔀 Lack of ability to save/load multiple canvases
- 🔀 No way to organize calculations into separate sheets/pages
- 🔀 Inability to add notes or labels to calculations
- 🐛 Occasional crashes and bugs
- 🔀 No support for fractions or complex math functions

**Reported bugs**

- Crashes when trying to use graphing feature
- Calculation history disappears after app restart
- Compatibility issues with newer iOS versions
- Labeling calculations with non-Latin characters causes display issues

**Requested features**

- Add support for multiple canvases/sheets to save and load calculations
- Implement ability to add notes, labels, and annotations to calculations
- Expand math functions to include fractions, combinations, permutations, etc.
- Introduce iCloud/cloud sync to access calculations across devices
- Add option to snap objects to a grid for better organization


### Numerical³

[App page](https://appshunter.io/ios/app/numerical/id804548449)

A powerful and beautifully designed calculator app that offers advanced scientific functions, automatic bracket handling, and a unique no-equals button interface. It integrates seamlessly with iOS features like widgets and keyboards for calculations anywhere.

**Highlights:** No equals button interface, Automatic bracket handling, Full scientific keypad, Today Widget integration, Numerical² Keyboard for any app, Equation editing, Customizable themes

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Great app
- 👍 Simple and intuitive
- 👍 Clean and beautiful design
- 🚀 Fast and responsive
- 👍 Customizable themes

**What reviewers complain about**

- 🐛 Bugs and glitches (unresponsive keys, calculation errors)
- 🔍 Lack of advanced functions (scientific, unit conversion)
- 💡 Needs more theme options
- 💡 Needs iPad support
- 💡 Needs widget support

**Reported bugs**

- Unresponsive keys
- Calculation errors
- Crashes on startup

**Requested features**

- Add scientific functions (square root, trigonometry, etc.)
- Implement an equals button
- Add more theme options
- Develop an iPad version
- Bring back widget support


## Frequently asked questions

### Is Tydlig free?

Tydlig costs $1.99, with no in-app purchases.

### Is Numerical³ free?

Numerical³ is free to download, with no in-app purchases.

### Which has better reviews, Tydlig or Numerical³?

Tydlig and Numerical³ are both rated 4.8 out of 5 on the App Store, from 2.6K and 1.3K ratings respectively.

### Do Tydlig or Numerical³ have ads?

Neither Tydlig nor Numerical³ shows ads.

### Which is updated more often, Tydlig or Numerical³?

Tydlig ships an update monthly, and Numerical³ every 2 weeks. Most recently, Tydlig was updated on October 18, 2026 and Numerical³ on October 14, 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.*