PrettyJsonInBrowser vs JSON Tree
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PrettyJsonInBrowser
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.
- Formats messy JSON data
- Readable JSON output
- Safari iOS extension
- Works on iPhone and iPad
- Improves data readability
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Hey Developers, JSON Lovers, and Tech Enthusiasts! Ever fetch data from an API, get a shiny JSON response, and then… bam! It’s an unreadable mess on your gorgeous iPhone screen? We’ve all been there. But don’t worry—your JSON woes are officially over! Introducing PrettyJsonInBrowser—your new go-to Safari iOS extension that magically transforms chaotic JSON into something beautifully readable, right on your iPhone. No more squinting or frustration—just clean, human-friendly JSON, exactly how it should be. Whether you’re a seasoned pro, a coding hobbyist, or somewhere in between, this app is made for you!
JSON Tree
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.
- 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
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A lightweight JSON tree structure previewer with no other dependencies. - Supports exporting type declarations for languages such as Java, TS, and Go - Instantly collapse and expand tree nodes for precise data exploration - Blazing fast performance: 100% native code, zero external libraries - Effortless handling of large files via **Lazy Loading** - Smart copying of full JSON objects, regardless of node collapse state - Seamless system integration: Supports drag & drop, Shared files, and "Open with" from context menus - Enhanced file access: Directly supports "file:///" location paths - Clear data overview: Displays array length/count for quick assessment - Full customization: Includes multiple dark/light theme options and custom font sizing
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | PrettyJsonInBrowser | JSON Tree |
|---|---|---|
| Price | $1.99 — better | $2.99 |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | 50.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 1 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Sebastian Bolling | 金攀 虞 |
Customer experience
PrettyJsonInBrowser
JSON Tree
In-app purchases
PrettyJsonInBrowser
No in-app purchases
JSON Tree
No in-app purchases
Questions
Is PrettyJsonInBrowser free?
Is JSON Tree free?
Do PrettyJsonInBrowser or JSON Tree have ads?
Which is updated more often, PrettyJsonInBrowser or JSON Tree?
Other comparisons
