# hexJapality vs JSON Formatter Viewer

The clearest difference is ads: JSON Formatter Viewer at none against hexJapality's shown. JSON Formatter Viewer also leads on chart position (#191 vs unranked). hexJapality's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. hexJapality sells 2 in-app purchases, starting at $1.99 per month and JSON Formatter Viewer sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

hexJapality ships an update every 2 months, JSON Formatter Viewer every 6 weeks. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | hexJapality | JSON Formatter Viewer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Best chart rank | — | **#191** |
| Size | 44 MB | 5 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Japality Limited](https://appshunter.io/developer/1574046707) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### 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 |


### JSON Formatter Viewer

[App page](https://appshunter.io/ios/app/json-formatter-viewer/id6772269691)

**Currently charting:** #191 Top Grossing · Developer Tools (US App Store)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Yearly | $19.99 | per year |


## Frequently asked questions

### Is hexJapality free?

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

### Is JSON Formatter Viewer free?

JSON Formatter Viewer is free to download, with in-app purchases available.

### Do hexJapality or JSON Formatter Viewer have ads?

hexJapality shows ads; JSON Formatter Viewer does not.

### Which is updated more often, hexJapality or JSON Formatter Viewer?

hexJapality ships an update every 2 months, and JSON Formatter Viewer every 6 weeks. Most recently, hexJapality was updated on October 20, 2026 and JSON Formatter Viewer on October 25, 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.*