# Smart JSON & XML Editor vs API Client

The clearest difference is in-app purchases: Smart JSON & XML Editor at none against API Client's 2. API Client's advantage is iOS requirement (14.0 vs 26.2). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. API Client sells 2 in-app purchases, starting at $1.99 per month. Smart JSON & XML Editor asks for nothing beyond the download.

## The numbers

| Metric | Smart JSON & XML Editor | API Client |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 10 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 4 MB | 41 MB |
| Requires iOS | 26.2 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Ahmet Yilmaz](https://appshunter.io/developer/1435370840) | [Sahana A S](https://appshunter.io/developer/1800491118) |

## 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


### API Client

[App page](https://appshunter.io/ios/app/api-client-rest-http-tester/id6760490589)

Test REST APIs directly from your mobile device. Paste URLs, select methods, and view detailed responses including status codes, headers, and formatted JSON. Manage environments, save requests, and even import/export cURL commands.

**Highlights:** Paste URL and send requests, Smart JSON viewer with search, Environment management, Collections and history, cURL import and export, API monitoring, Test suites and assertions, API docs generator

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RESTPilot Pro Monthly | $1.99 | per month |
| Ad Free experience | $9.99 | one-time |


## Frequently asked questions

### Is Smart JSON & XML Editor free?

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

### Is API Client free?

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

### Do Smart JSON & XML Editor or API Client have ads?

Neither Smart JSON & XML Editor nor API Client 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.*