# Json Genie vs JSON DevKit Editor

The clearest difference is price: Json Genie at Free against JSON DevKit Editor's $0.99. JSON DevKit Editor's advantage is in-app purchases (none vs 1) and ads (none vs shown). On update cadence, device support and iOS requirement there is nothing between them.

Json Genie is free to download; JSON DevKit Editor costs $0.99 up front. Json Genie sells 1 one-off in-app purchase. JSON DevKit Editor asks for nothing beyond the download.

Json Genie ships an update every 10 days, JSON DevKit Editor every 9 days. The most recent releases landed on October 13, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Json Genie | JSON DevKit Editor |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/json-genie-json-editorviewer/id6762467992/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 58 MB | 5 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Tommy Uytterhaegen](https://appshunter.io/developer/1175932590) | [andy hu](https://appshunter.io/developer/490582311) |

## What reviewers say

### Json Genie

[App page](https://appshunter.io/ios/app/json-genie-json-editorviewer/id6762467992)

This app provides a fast and private way to view, edit, compare, and merge JSON files directly on your device. It offers a clear tree structure for browsing, powerful search capabilities, and formatting options without needing an account or cloud upload.

**Highlights:** View JSON in a tree structure, Edit JSON data safely, Compare JSON files, Merge JSON files, Search keys, values, and paths, Format and minify JSON, Private local workflow

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Json Genie Premium | $3.99 | one-time |


### JSON DevKit Editor

[App page](https://appshunter.io/ios/app/json-devkit-editor/id6800187686)

**Features:** Family Sharing, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Json Genie free?

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

### Is JSON DevKit Editor free?

JSON DevKit Editor costs $0.99, with no in-app purchases.

### Do Json Genie or JSON DevKit Editor have ads?

Json Genie shows ads; JSON DevKit Editor does not.

### Which is updated more often, Json Genie or JSON DevKit Editor?

Json Genie ships an update every 10 days, and JSON DevKit Editor every 9 days. Most recently, Json Genie was updated on October 13, 2026 and JSON DevKit Editor on October 2, 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.*