Comparison

JSON Viewer and Editor vs Fleeting

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

JSON Viewer and Editor

This app allows users to view, edit, format, validate, compare, and convert JSON files with an intuitive interface. It offers features like tree and code views, a smart editor with live validation, and the ability to export to various formats. It also includes an API client and a JSON comparison tool.

Highlights
  • Tree and code view with syntax highlighting
  • Smart JSON editor with live validation
  • JSON fixer for repairing broken files
  • Export to PDF, Excel, YAML, CSV, XML
  • API client for sending HTTP requests
  • Side-by-side JSON comparison
  • JSON Schema validation and JSONPath querying
Features
Read full description

Open, inspect, edit and repair JSON files on your iPhone or iPad. JSON Viewer and Editor works offline, requires no account and keeps your documents on your device. VIEW JSON CLEARLY Browse objects and arrays in an expandable tree, search values and follow breadcrumb paths through deeply nested data. Switch to formatted code with syntax highlighting and line numbers whenever you need the raw document. EDIT AND REPAIR Edit JSON in the text editor or change values directly from the tree. Add, delete, duplicate and reorder nodes. JSON Fixer can repair common problems such as trailing commas, missing quotes and unquoted keys. COMPARE FILES Open two documents side by side and inspect additions, deletions and changed values. Import from Files, paste text or fetch JSON from a URL. VALIDATE AND QUERY Validate documents against JSON Schema Draft 7 and see useful error locations. Run JSONPath expressions and inspect matching values immediately. CONVERT AND EXPORT Convert JSON to YAML, CSV, XML or key-value text. Export results to PDF or Excel, save them to Files, print them or share them with another app. API AND HAR TOOLS Send GET, POST, PUT, PATCH and DELETE requests with custom headers and bodies. Inspect response status, timing and size, then open the response in the JSON viewer. HAR files open with a request summary for easier debugging. BUILT FOR REAL FILES โ€ข Open JSON documents directly from the Files app โ€ข Search, sort and navigate nested data โ€ข Resume your previous session โ€ข Save frequently used documents as favorites โ€ข Start from ready-made JSON templates โ€ข Use dark or light appearance โ€ข Work in 15 supported interface languages The free version includes the core viewer, formatter and editor and is supported by advertising. A one-time Pro purchase removes advertising and unlocks unlimited tabs, JSON Compare, schema validation, the API client and advanced conversion and export tools. There is no subscription. PURCHASES โ€ข JSONVEdit Pro Lifetime โ€” $9.99, one payment โ€ข Payment is charged to your Apple Account at confirmation of purchase โ€ข One-time purchase โ€” no subscription and no renewals Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://cosmovex.web.app/apps/jsonvedit/privacy-policy

About

Fleeting

Features
Read full description

Most thoughts don't survive long enough to make it into a note app. Fleeting is built for the ones that almost got away. Tap once. Capture anything โ€” a passing thought, a voice memo, a photo, a location, a link. Fleeting gets out of your way and lets you think, not type. Every capture is timestamped and kept exactly as it was, a genuine record of the moment. Then comes the part that makes it worth keeping: rediscovery. Fleeting surfaces your thoughts on their anniversaries, nudges you back to ideas you haven't revisited, and quietly builds a picture of your inner life over time. It's not a productivity tool โ€” it's closer to a personal archive with a memory of its own. Capture fast. Text, photos, video, audio, location and links โ€” all in one tap. Look back. On This Day, revisit old thoughts, and rediscover what mattered. Stay private. Everything lives on your device. Your thoughts are yours. Fleeting is a one-time purchase. No subscription required for everything that matters.

Screenshots

JSON Viewer and Editor4 screens
Fleeting4 screens

Verdict

The call

The clearest difference is update cadence: Fleeting at every 3 days against JSON Viewer and Editor's every 3 months. JSON Viewer and Editor's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. JSON Viewer and Editor sells 2 one-off in-app purchases and Fleeting sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

JSON Viewer and Editor ships an update every 3 months, Fleeting every 3 days. Both last shipped on October 24, 2026.

Scorecard3 real differences ยท 5 level
JSON Viewer and Editor versus Fleeting: the parameters behind the verdict, then further details
ParameterJSON Viewer and EditorFleeting
PriceFreeFree
Positive reviews33.3% of reviewsโ€”
Update frequencyEvery 3 monthsEvery 3 days โ€” better
AdsNoNo
In-app purchasesYesYes
MonetizationFreeโ€”
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS13.0 โ€” better17.0
Further details โ€” not scored
Size41 MB3 MB
Age rating4+4+
DeveloperSahana A SWilliam Hawken

In-app purchases

2 purchases

JSON Viewer and Editor

One-time2
  • Remove Ads$0.99
  • JSONVEdit Pro Lifetime$9.99
1 purchases

Fleeting

One-time1
  • Fleeting Forever$4.99

Questions

Is JSON Viewer and Editor free?
JSON Viewer and Editor is free to download, with in-app purchases available.
Is Fleeting free?
Fleeting is free to download, with in-app purchases available.
Do JSON Viewer and Editor or Fleeting have ads?
Neither JSON Viewer and Editor nor Fleeting shows ads.
Which is updated more often, JSON Viewer and Editor or Fleeting?
JSON Viewer and Editor ships an update every 3 months, and Fleeting every 3 days. Most recently, JSON Viewer and Editor was updated on October 24, 2026 and Fleeting on October 24, 2026.

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