# Tydlig vs Calculator for All

The clearest difference is price: Calculator for All at Free against Tydlig's $1.99. Calculator for All also leads on device support (5 vs 3). Tydlig's advantage is in-app purchases (none vs 1) and ratings volume (2.6K vs 385). On rating, review sentiment, update cadence and ads there is nothing between them.

Calculator for All is free to download; Tydlig costs $1.99 up front. Calculator for All sells 1 one-off in-app purchase. Tydlig asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Tydlig against 4.9 for Calculator for All. That said, the two scores are not equally well evidenced: Tydlig has 2.6K ratings behind it against 385, so its average is the more settled of the two. Written reviews split almost evenly too, at 91% and 91% positive.

Tydlig ships an update monthly, Calculator for All every 4 weeks. The most recent releases landed on November 9, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Tydlig | Calculator for All |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [4.8 (2.6K ratings)](https://appshunter.io/ios/app/tydlig/id721606556/reviews) | **[4.9 (385 ratings)](https://appshunter.io/ios/app/calculator-for-all-solves/id1394359548/reviews)** |
| Number of ratings | **2.6K** | 385 |
| Positive reviews | **91.4% of reviews** | 90.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 13 MB | 83 MB |
| Requires iOS | **9.0** | 15 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Tydlig Software AB](https://appshunter.io/developer/922197427) | [Oleg Barinov](https://appshunter.io/developer/1394359547) |

## 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


### Calculator for All

[App page](https://appshunter.io/ios/app/calculator-for-all-solves/id1394359548)

A versatile calculator app for Apple devices that offers instant results, editable expressions, and synchronized history across all your devices. It includes unit conversion and is free with no ads. An optional one-time purchase unlocks advanced features like currency conversion and history tools.

**Highlights:** Edit expressions and get instant results, Synchronized calculation history across devices, Unit and currency conversion, Customizable themes, Optional full version unlock for advanced features, No ads or data collection

**Features:** Family Sharing, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Solves+ | $9.99 | one-time |

**What reviewers like**

- 👍 Excellent calculator app
- 🚀 Smooth and responsive
- 🔒 No ads or data collection
- 💡 Useful features like history, comments, and unit conversions
- 👍 Clean and intuitive design

**What reviewers complain about**

- 🐛 Occasional crashes or bugs after updates
- 🐛 Issues with certain mathematical operations
- 🐛 Family sharing not working properly
- 🐛 Lag or performance issues on some devices
- 💡 Desire for more advanced features like fractions, base conversions

**Reported bugs**

- Crashes when pressing certain buttons
- Issues with parsing complex expressions
- Incorrect results for some calculations
- Problems with history clearing or syncing

**Requested features**

- Add support for fractions and mixed numbers
- Implement a widget for quick access
- Allow resizing the app window on Mac
- Provide more customization options
- Add support for Apple Watch


## Frequently asked questions

### Is Tydlig free?

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

### Is Calculator for All free?

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

### Which has better reviews, Tydlig or Calculator for All?

Calculator for All is rated higher. Tydlig averages 4.8 out of 5 from 2.6K ratings, while Calculator for All averages 4.9 from 385 ratings.

### Do Tydlig or Calculator for All have ads?

Neither Tydlig nor Calculator for All shows ads.

### Which is updated more often, Tydlig or Calculator for All?

Tydlig ships an update monthly, and Calculator for All every 4 weeks. Most recently, Tydlig was updated on November 9, 2026 and Calculator for All on November 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.*