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Lucidchart vs Nuclino

Lucidchart logo

Lucidchart

Technology

Intelligent diagramming for every team

From
Free
Rated
-
Full reviewWebsite
Nuclino logo

Nuclino

Documentation

Fast team wiki with list, board and graph views of the same content

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Lucidchart interface can overwhelm new users due to extensive features and customization options; Nuclino there is no publishing layer, so a public help centre or versioned product documentation cannot live here and has to be maintained in a second tool.
  • They diverge on capability: Lucidchart covers Flowcharts & diagrams, Nuclino covers Item graph.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Lucidchart and Nuclino actually diverge.

Attributes where Lucidchart and Nuclino differ
AttributeLucidchartNuclino
Pricing modelUnknownPer user per month
PlatformsWeb, Desktop, macOS, WindowsWeb, macOS, Windows, iOS, Android
CategoryTechnologyDocumentation
Founded2010Unknown

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Lucidchart

  • Flowcharts & diagrams
  • Process mapping
  • Mind maps
  • Wireframes & mockups
  • Network diagrams
  • Data visualization
  • Real-time collaboration
  • Presentation mode

Only in Nuclino

  • Item graph
  • Multiple collection views
  • Real time editing
  • Instant search
  • Version history
  • EU hosting

What people use each for

The jobs each tool is most often brought in to do.

Lucidchart

  • Process documentationnot Nuclino
  • System architecturenot Nuclino
  • Workflow designnot Nuclino
  • Brainstormingnot Nuclino
  • Technical documentationnot Nuclino

Nuclino

  • A small company that wants internal process notes searchable without running a wiki platformnot Lucidchart
  • Teams that need to see how internal documents relate to each other rather than filing them in foldersnot Lucidchart
  • Organisations that must keep internal knowledge hosted inside the European Unionnot Lucidchart
  • Replacing scattered shared documents where search, not layout, is the actual problemnot Lucidchart

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Lucidchart

  • Interface can overwhelm new users due to extensive features and customization options
  • Drag-and-drop canvas can feel clunky compared to modern whiteboard tools like Miro

Nuclino

  • There is no publishing layer, so a public help centre or versioned product documentation cannot live here and has to be maintained in a second tool.
  • The free plan is capped at roughly fifty items, which a real team passes within weeks, making it a trial rather than a usable tier.
  • Per user pricing means occasional readers who open a document twice a month cost the same as the writers who maintain it.
  • The editor is intentionally limited, with no databases, relations or page-level templates, so structured content such as a request register needs a different product.
  • Export options are limited to Markdown and PDF per item, so moving a large workspace elsewhere is a bulk conversion job rather than a supported migration.

Pricing, plan by plan

Lucidchart

Free
  • FreeFree
    • 3 documents
    • 60 shapes
    • Basic templates
  • Individual$7.95/month
    • Unlimited documents
    • Advanced templates
    • Cloud storage
  • Team$9/editor/month
    • Real-time collaboration
    • Team management
    • All integrations
  • Enterprise$undefined/custom
    • Advanced security
    • SSO
    • Dedicated support

Nuclino

Free
  • FreeFree
    • Around 50 items in total
    • Limited storage
    • Core editing and search
  • Starter$6/month
    • Per user per month
    • Unlimited items and version history
    • Larger file uploads
  • Business$12/month
    • Per user per month
    • Single sign-on and admin controls
    • Private workspaces and audit features

Which should you pick?

Choose Lucidchart if

  • You need flowcharts & diagrams.
  • You want to start without paying.
  • You work on Web, Desktop, macOS, Windows.
  • You also want process mapping.
Lucidchart review

Choose Nuclino if

  • You need item graph.
  • You want to start without paying.
  • You work on Web, macOS, Windows, iOS, Android.
  • You also want multiple collection views.
Nuclino review

Questions people ask

Is Lucidchart or Nuclino better?
Neither clearly leads. Lucidchart starts at Free and Nuclino at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Lucidchart or Nuclino?
Lucidchart starts at Free and Nuclino at Free.
Does Lucidchart or Nuclino run on more platforms?
Lucidchart runs on Web, Desktop, macOS, Windows. Nuclino runs on Web, macOS, Windows, iOS, Android.
Can I use Lucidchart for free?
Both have a free tier, so you can try either at no cost before committing.
What is Lucidchart best used for?
Lucidchart is most often used for process documentation, system architecture, workflow design, brainstorming. Of those, process documentation and system architecture are not what Nuclino is typically brought in for.
What can Lucidchart do that Nuclino cannot?
Lucidchart covers Flowcharts & diagrams, Process mapping, Mind maps, Wireframes & mockups. Nuclino covers Item graph, Multiple collection views, Real time editing, Instant search.

Answered from the vendors’ own pages

Lucidchart: What pricing plans does Lucidchart offer?

Lucidchart has a free plan (3 documents, 60 shapes), Individual plan ($7.95/month), Team plan ($9/editor/month), and Enterprise with custom pricing.

Source
Nuclino: Can Nuclino publish a public documentation site?

No. Individual items can be shared by link, but there is no branded, versioned public site.

Lucidchart: Can I use Lucidchart offline?

Lucidchart is a cloud-based platform, but offers an offline desktop option for users who need to work without internet access.

Source
Nuclino: Where is the data stored?

In the European Union, by a company registered in Germany, which is usually the reason procurement shortlists it.

Lucidchart: What compliance certifications does Lucidchart have?

Lucidchart provides SOC 2 Type II, FedRAMP, HIPAA BAA, and GDPR compliance, making it suitable for regulated industries.

Source
Nuclino: Does it handle translated content?

No. There is no locale model, so translations would be separate items kept in sync by hand.

Lucidchart: Does Lucidchart have AI diagram generation?

Yes, Lucidchart uses AI to auto-generate flowcharts, UML diagrams, ER diagrams, and org charts from text prompts, Excel data, CSV files, code snippets, or database schemas.

Source
Lucidchart: What integrations does Lucidchart support?

Lucidchart integrates with Microsoft Teams, Slack, Jira, Confluence, Google Workspace, and Salesforce for seamless workflow integration.

Source
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