# Smart JSON & XML Editor vs GameIconKit

The clearest difference is ads: Smart JSON & XML Editor at none against GameIconKit's shown. GameIconKit's advantage is update cadence (every 3 months vs every 8 months) and iOS requirement (15.0 vs 26.2). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Smart JSON & XML Editor ships an update every 8 months, GameIconKit every 3 months. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Smart JSON & XML Editor | GameIconKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/smart-json-and-xml-editor/id6759222253/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 7 MB | 23 MB |
| Requires iOS | 26.2 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ahmet Yilmaz](https://appshunter.io/developer/1435370840) | [HARUNA MIZOBUCHI](https://appshunter.io/developer/502435017) |

## What reviewers say

### Smart JSON & XML Editor

[App page](https://appshunter.io/ios/app/smart-json-and-xml-editor/id6759222253)

This app provides developers, testers, and data analysts with a comprehensive mobile toolkit for working with structured data. It offers multiple editing modes, formatting, conversion between JSON and XML, and powerful data manipulation tools for efficient data management on the go.

**Highlights:** Multiple editing modes (Tree, Source, List), Syntax highlighting, One-tap format and minify, JSON to XML and XML to JSON conversion, Add, delete, rename, duplicate, copy/paste data, Import from device, clipboard, or URL, Local file management

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

**In-app purchases:** none


### GameIconKit

[App page](https://appshunter.io/ios/app/gameiconkit-ui-icon-picker/id6765559921)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart JSON & XML Editor free?

Smart JSON & XML Editor is free to download, with no in-app purchases.

### Is GameIconKit free?

GameIconKit is free to download, with no in-app purchases.

### Do Smart JSON & XML Editor or GameIconKit have ads?

GameIconKit shows ads; Smart JSON & XML Editor does not.

### Which is updated more often, Smart JSON & XML Editor or GameIconKit?

Smart JSON & XML Editor ships an update every 8 months, and GameIconKit every 3 months. Most recently, Smart JSON & XML Editor was updated on October 21, 2026 and GameIconKit on October 7, 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.*