JSONDoc vs JSON Editor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JSONDoc
This app transforms complex JSON models into visual diagrams for easier understanding and communication. It ensures all your data remains on your device for complete privacy and security.
- Transforms JSON models into visual diagrams
- Enhances readability of complex data
- Keeps all JSON documents on your computer
- Easy-to-use interface
- Secure data handling
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Tired of trying to make sense of complex JSON models? The JSONDoc is here to help! This easy-to-use app takes your JSON models and transforms them into visual diagrams, making it much easier to understand and communicate complex data. One of the best things about JSONDoc is that all your JSON documents stay on your computer - nothing is sent to external servers or stored in the cloud. This means you can work with sensitive data in complete confidence. With the JSONDoc, all you need to do is input your JSON model and generate your diagram. Our app is perfect for developers, designers, data analysts or anyone who needs to visualize large amounts of data. Whether you’re working on a personal project or collaborating with a team, the JSONDoc will make your work more efficient and effective. Key features: • Easy-to-use interface: Simply input your JSON models and generate the diagram • Enhanced readability: Translate complex JSON models into easily understandable visual diagrams • Secure: All your JSON documents stay on your computer The JSONDoc is available for download now! Give it a try and take your JSON models to the next level. ------- AppIcon uses `mdi:graph-outline` from https://pictogrammers.com Terms of use: https://aarkaystudio.com/apps/jsondoc/terms Privacy policy: https://aarkaystudio.com/apps/jsondoc/privacy
JSON Editor
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Json Editor: Smart Json turns a wall of JSON into something you can actually read on a phone. The same document, three linked views. Edit in any of them and the other two follow — the text is always the source of truth, so nothing drifts out of sync. EDITOR • Syntax highlighting that re-tokenizes only what you typed, so it stays fast • Line-number gutter, wrap and font size controls • A punctuation bar above the keyboard: braces, brackets, quotes, true, false, null, indent, undo and redo • Invalid JSON gets a plain-language banner naming the problem, its line and its column. Tap Go to jump the caret there, or Fix to repair comments, trailing commas, single quotes and unquoted keys automatically TREE • A collapsible outline with indent guides, type badges and child counts • Search across keys and values, filter by type • Edit any node in place: rename, change type, reorder, duplicate, add, delete GRAPH • A tidy node-link diagram, left-to-right or top-to-bottom • Pinch to zoom, pan, tap a node to expand it, fit to screen • Tap a node to open an editor docked right underneath it — the graph edits as well as it browses • Expand all, expand to a depth, or expand one subtree • Export the graph as PNG or SVG FIND WHAT YOU NEED • One find bar in every view. Text search in the editor with match case and wrap-around; structural search in the tree and graph with scope and type filters, stepping through hits • JSONPath: type an expression and watch it evaluate live, tinting its matches in the editor, the tree and the graph at once. A documented subset of RFC 9535, filter expressions included COMPARE • Diff the open document against a file, the clipboard or a URL • Structural, not textual — reformatting is not a change • Changed subtrees are tinted in the graph, and array elements are paired by identity when they have one CONVERT • Preview your document as YAML, CSV, TOML or XML, each with a plain statement of what that format cannot carry DOCUMENT ACTIONS • Beautify, minify, sort keys, auto-fix • Escape and unescape a JSON string literal • Copy in, copy out, share, and a statistics breakdown • Undo and redo everything, with one history per document shared by every view GETTING JSON IN • Open files from iCloud Drive and Files, with proper open, save and rename • Start a document from the clipboard or from a URL. URL requests are a GET with your own headers, and the last ten are remembered; header values are stored in the keychain, not in plain preferences • A share extension accepts JSON from any app • JSON5 files open too, normalized to JSON with a banner saying what that cost • Imports are named after where they came from, like mydomain.com-users.json BUILT RIGHT • Native SwiftUI for iPhone and iPad, with full keyboard support • Light or dark, or pinned to whichever you prefer • A hand-written parser that preserves key order and keeps number literals exactly as written — no precision lost on a round trip • Works entirely offline. No account, no sign-in, no analytics, no data leaves your device SMART JSON PRO The app is free, and every feature computes and shows you its result for free. Pro is for keeping that result: • Extract JSONPath matches to a new document, plus query history and saved queries • Text diff, jump between changes, copy as a patch, choose the array identity field • Save, share or open a conversion to YAML, CSV, TOML or XML --- Terms of Use: https://mygems.app/term Privacy Policy: https://mygems.app/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: JSON Editor at none against JSONDoc's 3. JSON Editor also leads on update cadence (every 6 days vs every 3 weeks). On price, ads, device support and iOS requirement 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
Both are free to download. JSONDoc sells 3 in-app purchases, starting at $3.99 per month. JSON Editor asks for nothing beyond the download.
JSONDoc ships an update every 3 weeks, JSON Editor every 6 days. The most recent releases landed on September 30, 2026 and October 17, 2026 respectively.
| Parameter | JSONDoc | JSON Editor |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 18.6 | 18.0 — better |
| Further details — not scored | ||
| Size | 18 MB | 8 MB |
| Age rating | 4+ | +4 |
| Developer | Rahul Katariya | Hue Nguyen |
In-app purchases
JSONDoc
- Monthly3 Days trial$3.991 Month
- Yearly$19.991 Year
- Lifetime$29.99
JSON Editor
No in-app purchases









