# Hex Calculator App vs Calendar Work Pro

The clearest difference is price: Calendar Work Pro at Free against Hex Calculator App's $0.99. Hex Calculator App's advantage is in-app purchases (none vs 3) and ads (none vs shown).

Calendar Work Pro is free to download; Hex Calculator App costs $0.99 up front. Calendar Work Pro sells 3 in-app purchases, starting at $4.99 per month. Hex Calculator App asks for nothing beyond the download.

## The numbers

| Metric | Hex Calculator App | Calendar Work Pro |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 5 weeks |
| Monetization | Free | — |
| Size | 1 MB | 8 MB |
| Requires iOS | **14.1** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [H Valeur](https://appshunter.io/developer/621824042) | [Hugo Andrada](https://appshunter.io/developer/1872157882) |

## What reviewers say

### Hex Calculator App

[App page](https://appshunter.io/ios/app/hex-calculator-app/id6474518648)

This app performs hexadecimal calculations, including addition, subtraction, multiplication, and division. It also converts hexadecimal numbers to binary, decimal, and octal formats. The application is designed to be fast, intuitive, and functional offline.

**Highlights:** Hexadecimal addition, Hexadecimal subtraction, Hexadecimal multiplication, Hexadecimal division, Hex to Binary conversion, Hex to Decimal conversion, Hex to Octal conversion

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

**In-app purchases:** none


### Calendar Work Pro

[App page](https://appshunter.io/ios/app/calendar-work-pro/id6793416925)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $4.99 | per month |
| Premium Access | $29.99 | per year |
| Premium Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Hex Calculator App free?

Hex Calculator App costs $0.99, with no in-app purchases.

### Is Calendar Work Pro free?

Calendar Work Pro is free to download, with in-app purchases available.

### Do Hex Calculator App or Calendar Work Pro have ads?

Calendar Work Pro shows ads; Hex Calculator App 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.*