Best apps like JSONSpruce

10+ similar apps compared and reviewed

4.2 avg rating

10 free apps

Updated October 2026

Brandon Kepros

🛠️ Developer Tools

JSONSpruce is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to JSONSpruce

#1

JSON Brace: Viewer & Formatter by Sergei Rebrov

Pretty-print & explore data

Editor's Choice

🛠️ Developer Tools

0.0(0 ratings)

FreeIn-App Purchases

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This tool automatically formats and navigates JSON data directly within Safari. It offers smart detection, theme switching, and keyboard shortcuts for efficient data exploration. An optional Pro upgrade unlocks advanced features like lightning-fast search and custom expansion.

#2

WebView Inspector by Cihat Salik

Inspectable Browser-compatible

Strong Contender

🛠️ Developer Tools

5.0(2 ratings)

Free

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This tool allows developers to load any URL in a native WKWebView on iOS and macOS. It enables inspection via Safari's Develop menu and supports camera and microphone permissions for testing media-rich web functionality.

#3

Curly: JSON Viewer & Formatter by DropletApps

JSON Viewer browser extension

Worth Considering

🛠️ Developer Tools

5.0(1 ratings)

FreeAds

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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.

More apps like JSONSpruce

Easy Tools to Manipulate JSON

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.

Minimalist interfaceOffline functionalityReal-time JSON validation

🛠️ Developer Tools

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JSON Editor Mobile

JSON Editor Mobile

JSON Editor Mobile

by VDT LABS S.R.L.

This application allows users to create, visualize, modify, and validate JSON data. It offers both outline and text modes for editing, with features like syntax coloring, auto-indentation, and find/replace functionality. Premium features, including saving documents, are available via a one-time in-app purchase.

View and edit JSON in outline or text modesError-proof manipulation in outline modeSyntax coloring and auto-indentation in text mode

🛠️ Developer Tools

free with in-app purchases

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JSONEditor - JSON Viewer

JSONEditor - JSON Viewer

JSONEditor - JSON Viewer

JSON Editor, Formatter

This app allows developers to import, view, and edit JSON files with syntax highlighting. It offers tree view for clear visualization and supports importing from files or HTTP requests.

Import JSON from Files appImport JSON from HTTP requestTree View for clear visualization

🛠️ Developer Tools

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User Agent Switcher +

User Agent Switcher +

User Agent Switcher +

User-agent control made easy

This app offers web developers and testers a streamlined way to test website compatibility across various user agents and platforms. It allows switching between predefined and custom user agents, ensuring sites function correctly on desktop, mobile, and tablet devices. Privacy is maintained through non-persistent data storage and local configuration.

Switch between 30+ predefined user agentsCreate and manage custom user agentsTest desktop, mobile, and tablet compatibility

🛠️ Developer Tools

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Json Viewer Simple

Json Viewer Simple

Json Viewer Simple

Easily view and navigate JSON files with features like search, pagination, and large file support. Its intuitive interface is designed for all user levels to enhance productivity when working with JSON data.

Search functionalityPagination for organized viewingSupport for large JSON files

🛠️ Developer Tools

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JSON editor with Shortcuts

This app allows you to view and edit JSON files directly on your device. It offers features like tabbed browsing, split-screen comparisons, and integration with Siri Shortcuts and the Share Sheet for easy JSON parsing and management.

Browse JSON filesTable or syntax highlighted text viewTabbed interface

🛠️ Developer Tools

free with in-app purchases

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Developer Console for Safari

This app provides a suite of web development tools for Safari on mobile devices. Inspect and edit the DOM, view element styles, execute JavaScript commands, monitor network requests, and examine stored resources like cookies.

DOM inspection and editingElement style viewerJavaScript console

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