AppCorpus
Market US

JSON Brace: Viewer & Formatter

by Sergei Rebrov

iPhone · iPad

Active Last checked 6 Aug 2026

Quick verdict

What it is
Store information collected; independent summary not yet available.
At a glance
  • Free to download
  • In-app purchases

Categories and search queries

Official categories

AppCorpus categories

Key functions

Function Availability Access Scope Evidence
Family Sharing Yes Unknown App Store Store published
Free app Yes Free Store published
In-app purchases Yes Limited free Store published

Screens

App Store

29 store screenshots

JSON Brace: Viewer & Formatter ipad screenshot 1
JSON Brace: Viewer & Formatter ipad screenshot 2
JSON Brace: Viewer & Formatter ipad screenshot 3
JSON Brace: Viewer & Formatter ipad screenshot 4

Pricing & paywalls

App Store

  • JSON Brace Pro — $3.99

Ratings & reviews

App Store

3.0 2 ratings · App Store

  1. 5/5Love this

    It’s great for cleaning up messy JSON right in Safari. I like how it automatically formats everything, making it so much easier to read and browse through data.

    AliZZoro · 6 Aug 2026

Privacy & accessibility

App Store

Privacy

  • Data Not Collected Developer declared

Accessibility

No accessibility labels collected yet.

Versions

App Store

  • 1.0
  • 1.0.1

    Fixed the issue with square icons. Now they appear consistently across all interfaces.

  • 2.0.0

    JSON Brace is now free to download — with all core features included! What’s New: • Free tier: Full JSON formatting, themes, keyboard shortcuts, and navigation • Pro upgrade available: Adds search, copy, preview, and custom expansion depth controls • Existing users: Automatically receive lifetime Pro access • Performance: Improved speed and stability Download now and start formatting JSON for free — upgrade anytime for advanced developer tools.

  • 2.0.1

    Resolved issues with checking Pro status and displaying Pro badges

  • 2.0.2

    Bug fixes and small improvements.

  • 2.0.3

    Fixed an issue where an error message could appear on some pages without JSON data.

  • 2.0.4

    Added the ability to save JSON files to your device, along with various UI improvements and logic optimizations.

  • 3.0.0 · 21 Jul 2026

    JSON Brace 3.0 – the biggest update yet. • Now a full app: open and explore JSON right on your iPhone, iPad, and Mac • Quick Look on macOS: hit Space on a .json file in Finder to preview it in your theme • 15 new themes: Solarized, Dracula, Nord, GitHub, Tokyo Night, Catppuccin, and more • Big accessibility upgrade: VoiceOver, full keyboard navigation, adjustable text size, High Contrast theme • Search and copy are now free for everyone • Redesigned toolbar and settings with a cleaner look • Smoother scrolling and many fixes

Alternatives

Availability by market

Data quality & evidence

Page completeness
Live store listing
Last verified
6 Aug 2026
Sources
App Store

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