Lucidchart

Collaborative diagramming for flowcharts, architecture, and ER diagrams. Steady usage among KR/JP startups for engineering documentation.

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Editor

Jake's editor note
Good value for startups that document architecture often. draw.io is free but Lucidchart wins on real-time collaboration.
Jake (황관희)
Founder, 5years+ · Operator, Crewless
Last updated: 2026-04-17

Key Features

• Drag-and-drop diagramming • AWS/GCP/Azure icon libraries • Data-driven auto-diagramming • Real-time co-editing • Google/MS/Atlassian integrations

Pricing

Free (3 docs), Individual $7.95/mo, Team $9/user/mo.

FAQ

Vs draw.io?

Stronger real-time collab and data linking. draw.io is free but limited for teamwork.

Localization?

Korean and Japanese supported.

Mobile?

Primarily viewer support. Edit on web/desktop.

Icon updates?

Regular updates for latest AWS/GCP/Azure services.

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