# Calculator vs Symbol Atlas

The clearest difference is ads: Symbol Atlas at none against Calculator's shown. Calculator's advantage is device support (4 vs 2) and iOS requirement (12.0 vs 17.0). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Calculator sells 1 one-off in-app purchase and Symbol Atlas sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Calculator against 5.0 for Symbol Atlas. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | Calculator | Symbol Atlas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/calculator-visual-math/id6747378943/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/symbol-atlas/id6762561868/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Daily | — |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 140 MB | 739 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Vladislav Alikov](https://appshunter.io/developer/1603123547) | [Alexander Knigge](https://appshunter.io/developer/1864440666) |

## What reviewers say

### Calculator

[App page](https://appshunter.io/ios/app/calculator-visual-math/id6747378943)

This app transforms complex mathematical formulas into interactive computational graphs, allowing users to visualize and understand the logic behind calculations. It offers both scientific and boolean logic modes, with real-time editing capabilities for "what-if" analysis.

**Highlights:** Visualize math as node-based graphs, Interactive graph editing, Scientific calculator mode, Boolean logic solver, Save and load expressions, Customizable themes

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support the App and remove Ads | $1.99 | one-time |


### Symbol Atlas

[App page](https://appshunter.io/ios/app/symbol-atlas/id6762561868)

Explore and type any Unicode symbol, emoji, or special character with this powerful iOS tool. Browse thousands of characters by category, search by name, or even draw a shape to find what you need. Includes a keyboard extension for easy access across all apps.

**Highlights:** Browse 71,475 Unicode characters, Search by name or category, Draw to find symbols, Keyboard extension for typing, Save and access favorites, Customizable themes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Symbol Atlas Pro | $4.99 | one-time |


## Frequently asked questions

### Is Calculator free?

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

### Is Symbol Atlas free?

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

### Which has better reviews, Calculator or Symbol Atlas?

Calculator and Symbol Atlas are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Calculator or Symbol Atlas have ads?

Calculator shows ads; Symbol Atlas does not.

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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.*