# JSON Utilities vs Curly

The clearest difference is review sentiment: Curly at 100% against JSON Utilities's 40%. Curly also leads on iOS requirement (15.0 vs 17.6). JSON Utilities's advantage is ads (none vs shown) and monetization model (free vs ad-supported). 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.

## The numbers

| Metric | JSON Utilities | Curly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/curly-json-viewer-and-formatter/id6756542155/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 40.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Monthly |
| Monetization | **Free** | Ad-supported |
| Size | 0 MB | 8 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ElamParithi Arul](https://appshunter.io/developer/1444795817) | [DropletApps](https://appshunter.io/developer/1710267424) |

## What reviewers say

### JSON Utilities

[App page](https://appshunter.io/ios/app/json-utilities/id1492933205)

This minimalist editor transforms complex JSON into readable code with a distraction-free interface. It offers real-time validation, one-click formatting, and effortless string manipulation, working completely offline across multiple Apple platforms.

**Highlights:** Minimalist interface, Offline functionality, Real-time JSON validation, One-click formatting, String escaping/unescaping, Drag and drop support, Light/dark mode adaptation

**Features:** Vision Pro support

**In-app purchases:** none


### Curly

[App page](https://appshunter.io/ios/app/curly-json-viewer-and-formatter/id6756542155)

This browser extension automatically formats and highlights raw JSON text on webpages, making it instantly readable and interactive. It's designed to boost productivity for developers by simplifying data inspection and API debugging.

**Highlights:** Automatic JSON detection, Syntax highlighting, Interactive JSON view, Lightweight browser extension, Boosts developer productivity

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

**In-app purchases:** none


## Frequently asked questions

### Is JSON Utilities free?

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

### Is Curly free?

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

### Do JSON Utilities or Curly have ads?

Curly shows ads; JSON Utilities does not.

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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.*