# PrettyJsonInBrowser vs Format JSON for Safari

The clearest difference is review sentiment: Format JSON for Safari at 100% against PrettyJsonInBrowser's 50%. PrettyJsonInBrowser's advantage is update cadence (weekly vs every 7 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

PrettyJsonInBrowser ships an update weekly, Format JSON for Safari every 7 months. The most recent releases landed on September 9, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | PrettyJsonInBrowser | Format JSON for Safari |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/prettyjsoninbrowser/id6630391842/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 7 months |
| Monetization | Paid | Paid |
| Size | 1 MB | 14 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Sebastian Bolling](https://appshunter.io/developer/1416824787) | [Pierre Stanislas](https://appshunter.io/developer/1261009329) |

## 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


### Format JSON for Safari

[App page](https://appshunter.io/ios/app/format-json-for-safari/id6745445528)

This Safari Extension automatically formats raw JSON content in your browser, making it easier to read and debug. It offers features like pretty printing, collapsible nodes, and validation to enhance developer productivity when working with structured data.

**Highlights:** Automatic JSON detection and formatting, Pretty printing and beautification, Collapsible nodes for navigation, Line numbers for precision, Light and dark themes, JSON syntax validation, Key/value search, Path and value copying

**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 Format JSON for Safari free?

Format JSON for Safari costs $1.99, with no in-app purchases.

### Do PrettyJsonInBrowser or Format JSON for Safari have ads?

Neither PrettyJsonInBrowser nor Format JSON for Safari shows ads.

### Which is updated more often, PrettyJsonInBrowser or Format JSON for Safari?

PrettyJsonInBrowser ships an update weekly, and Format JSON for Safari every 7 months. Most recently, PrettyJsonInBrowser was updated on September 9, 2026 and Format JSON for Safari on September 10, 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.*