# Smart JSON & XML Editor vs Curly

The clearest difference is review sentiment: Curly at 100% against Smart JSON & XML Editor's 0%. Curly also leads on iOS requirement (17.0 vs 26.2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

## The numbers

| Metric | Smart JSON & XML Editor | Curly |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Monetization | Free | Free |
| Size | 4 MB | 5 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ahmet Yilmaz](https://appshunter.io/developer/1435370840) | [Artem Sharifullin](https://appshunter.io/developer/1877544384) |

## 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


### Curly

[App page](https://appshunter.io/ios/app/curly-rest-api-client/id6759227355)

A native REST API client for iOS and iPad, designed for developers to test and debug APIs efficiently. It supports various request methods, response inspection with syntax highlighting, and collection organization.

**Highlights:** Send GET, POST, PUT, PATCH, DELETE requests, Edit query params, headers, auth, and request body, JSON syntax highlighting for responses, Organize endpoints into collections, Import Postman and Bruno collections, Environment variables with autocomplete, Pre-request and post-response scripts

**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 Curly free?

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

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

Neither Smart JSON & XML Editor nor Curly shows ads.

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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.*