# Bitwise Calculator Pro vs hexJapality

The clearest difference is price: hexJapality at Free against Bitwise Calculator Pro's $0.99. hexJapality also leads on iOS requirement (13.0 vs 15.0). Bitwise Calculator Pro's advantage is in-app purchases (none vs 2). On update cadence, ads and device support there is nothing between them.

hexJapality is free to download; Bitwise Calculator Pro costs $0.99 up front. hexJapality sells 2 in-app purchases, starting at $1.99 per month. Bitwise Calculator Pro asks for nothing beyond the download.

Bitwise Calculator Pro ships an update every 3 months, hexJapality every 2 months. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Bitwise Calculator Pro | hexJapality |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Ad-supported | — |
| Size | 24 MB | 44 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [sosone](https://appshunter.io/developer/1748061632) | [Japality Limited](https://appshunter.io/developer/1574046707) |

## What reviewers say

### Bitwise Calculator Pro

[App page](https://appshunter.io/ios/app/bitwise-calculator-pro/id6749227229)

This app provides a programmer's bit calculator with a neon CRT terminal interface. It allows for visual inspection and manipulation of bit configurations for various integer and float types, with real-time conversion across HEX, DEC, OCT, and BIN values. Supports bitwise operations and multiple bit environments.

**Highlights:** Bit calculation for 8, 16, 32, 64-bit environments, Integer and Float (IEEE 754) type support, Visual bit toggling with real-time updates, AND, OR, XOR, NOT, and Shift operations, Simultaneous BIN, OCT, DEC, HEX display, Neon CRT terminal interface

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

**In-app purchases:** none


### hexJapality

[App page](https://appshunter.io/ios/app/hexjapality/id6763886006)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads (Monthly) | $1.99 | per month |
| Remove Ads (Yearly) | $9.99 | per year |


## Frequently asked questions

### Is Bitwise Calculator Pro free?

Bitwise Calculator Pro costs $0.99, with no in-app purchases.

### Is hexJapality free?

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

### Do Bitwise Calculator Pro or hexJapality have ads?

Both Bitwise Calculator Pro and hexJapality show ads.

### Which is updated more often, Bitwise Calculator Pro or hexJapality?

Bitwise Calculator Pro ships an update every 3 months, and hexJapality every 2 months. Most recently, Bitwise Calculator Pro was updated on October 24, 2026 and hexJapality on October 20, 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.*