On the measured data here, draw.io Diagrams leads on more dimensions (3 vs 1). Pick JSON Viewer & Editor if one of the points where it leads is what you need.

Where JSON Viewer & Editor leads

Higher average rating: 5.0★ vs 4.8★.

Where draw.io Diagrams leads

More published reviews: 1,204 vs 7.
Lists a free plan; JSON Viewer & Editor doesn't.
Ranks higher in Administrative tools: #1 vs #445 of 2,503.

Pricing

Listed entry pricing: JSON Viewer & Editor at From $0.1/yr, draw.io Diagrams at From $0/yr. See the plans table for what each tier includes.

How this is generated

Built only from the Atlassian Marketplace listing data shown on this page. AppRanks does not accept payment to influence comparisons. Read the methodology

Read each app's audit: JSON Viewer & Editor audit • draw.io Diagrams | UML, BPMN, AWS, ERD, & Flowcharts audit

1. Listing metadata

Field-level data

Field	JSON Viewer & Editor	draw.io Diagrams \| UML, BPMN, AWS, ERD, & Flowcharts
Tagline	“Embed formatted JSON Objects in Confluence page with JSON Viewer Macro or create, edit and validate your JSON with JSON Editor”	“Create secure, user-friendly diagrams with the top-rated diagramming solution since 2013 and one of the first major apps on Forge.”
Platforms	Atlassian	Atlassian
Developer	EliteSoft	Seibert - draw.io

2. Pricing & plans

Marketplace-listed plans · paid plans cheapest first, not matched tier-for-tier

Tier

JSON Viewer & Editor

draw.io Diagrams | UML, BPMN, AWS, ERD, & Flowcharts

Listed features	3	3

Keyword	JSON Viewer & Editor	draw.io Diagrams \| UML, BPMN, AWS, ERD, & Flowcharts
forms	Not ranked	#146
form	Not ranked	#255

Frequently asked

Common questions about this comparison

Is JSON Viewer & Editor or draw.io Diagrams | UML, BPMN, AWS, ERD, & Flowcharts cheaper?

draw.io Diagrams | UML, BPMN, AWS, ERD, & Flowcharts is cheaper to start with — it offers a free plan and JSON Viewer & Editor doesn't list one. Prices are as listed on the Atlassian Marketplace; check what each tier includes in the Pricing section above.

Which has better reviews, JSON Viewer & Editor or draw.io Diagrams | UML, BPMN, AWS, ERD, & Flowcharts?

JSON Viewer & Editor has the higher average rating (5.0★ from 7 reviews) compared to draw.io Diagrams | UML, BPMN, AWS, ERD, & Flowcharts (4.8★ from 1,204 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.

Should I choose JSON Viewer & Editor or draw.io Diagrams | UML, BPMN, AWS, ERD, & Flowcharts?

JSON Viewer & Editor holds the higher average rating (5.0★ vs 4.8★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.

Which is faster to set up, JSON Viewer & Editor or draw.io Diagrams | UML, BPMN, AWS, ERD, & Flowcharts?

Both apps are one-click installs from the Atlassian Marketplace. AppRanks doesn't measure setup time directly; draw.io Diagrams | UML, BPMN, AWS, ERD, & Flowcharts has more published reviews to read for user-reported install experience (1,204 vs 7).

Which works better for small vs large Atlassian Marketplace teams?

AppRanks cannot say which fits a larger or smaller operation — there is no store-size measurement in the Atlassian Marketplace data. What it can show: JSON Viewer & Editor has 7 published reviews; draw.io Diagrams | UML, BPMN, AWS, ERD, & Flowcharts has 1,204 published reviews. Compare plan limits and pricing tiers against your own volume.

Can I migrate data between JSON Viewer & Editor and draw.io Diagrams | UML, BPMN, AWS, ERD, & Flowcharts?

Migration support varies by app and category. JSON Viewer & Editor and draw.io Diagrams | UML, BPMN, AWS, ERD, & Flowcharts both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from JSON Viewer & Editor" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.

JSON Viewer & Editor vs draw.io Diagrams | UML, BPMN, AWS, ERD, & Flowcharts