# PrettyJsonInBrowser vs JSON Tree

The clearest difference is review sentiment: PrettyJsonInBrowser at 50% against JSON Tree's 0%. PrettyJsonInBrowser also leads on update cadence (weekly vs every 3 weeks) and price ($1.99 vs $2.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

PrettyJsonInBrowser costs $1.99 and JSON Tree $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PrettyJsonInBrowser ships an update weekly, JSON Tree every 3 weeks. The most recent releases landed on September 9, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | PrettyJsonInBrowser | JSON Tree |
| --- | --- | --- |
| Price | **$1.99** | $2.99 |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/prettyjsoninbrowser/id6630391842/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Paid | Paid |
| Size | 1 MB | 1 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Sebastian Bolling](https://appshunter.io/developer/1416824787) | [金攀 虞](https://appshunter.io/developer/1674729630) |

## What reviewers say

### PrettyJsonInBrowser

[App page](https://appshunter.io/ios/app/prettyjsoninbrowser/id6630391842)

This Safari extension for iOS transforms unreadable API JSON responses into a beautifully formatted and readable format directly on your iPhone or iPad. It aims to eliminate the frustration of dealing with messy JSON data, making it easier for developers and tech enthusiasts to work with data.

**Highlights:** Formats messy JSON data, Readable JSON output, Safari iOS extension, Works on iPhone and iPad, Improves data readability

**Features:** Safari Extension

**In-app purchases:** none


### JSON Tree

[App page](https://appshunter.io/ios/app/json-tree/id6702017445)

This app provides a lightweight way to view and format JSON data. It offers features like collapsing nodes, exporting type declarations for various languages, and handling large files efficiently with lazy loading. Seamless system integration and customizable themes enhance the user experience.

**Highlights:** JSON tree structure preview, Export type declarations (Java, TS, Go), Collapse and expand nodes, Lazy loading for large files, Smart copying of JSON objects, Drag and drop support, Customizable themes and font sizes

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

**In-app purchases:** none


## Frequently asked questions

### Is PrettyJsonInBrowser free?

PrettyJsonInBrowser costs $1.99, with no in-app purchases.

### Is JSON Tree free?

JSON Tree costs $2.99, with no in-app purchases.

### Do PrettyJsonInBrowser or JSON Tree have ads?

Neither PrettyJsonInBrowser nor JSON Tree shows ads.

### Which is updated more often, PrettyJsonInBrowser or JSON Tree?

PrettyJsonInBrowser ships an update weekly, and JSON Tree every 3 weeks. Most recently, PrettyJsonInBrowser was updated on September 9, 2026 and JSON Tree on September 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*