Comparison

Lark vs Zoom

On the evidence we track, Zoom leads this comparison with a composite score of 64/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Lark55
★Zoom64
Score
vioscaleAI score
Lark55 / 100low · 44%
Zoom64 / 100medium · 72%
Pricing
Free tier
Lark✓
Zoom✓
Model
Price level
Zoomlow
Transparent
Lark✗
Zoom✗
Integrations
Count
Lark–
Zoom2
Security
Disclosure policy
Lark–
Zoom✓
Gdpr
Lark✓
Zoom✓
Hipaa
Lark–
Zoom✓
Iso27001
Lark✓
Zoom✓
Soc2
Lark✓
Zoom✓
Reliability
Sla pct
Lark–
Zoom99.99
Status page
Lark✓
Zoom✓
Content
Faq

Capabilities

Feature-by-feature on the axes that matter for collaboration software. “-” means undocumented, not absent.

Modality
Messaging
Lark✓
Zoom✓
Video meetings
Lark✓
Zoom✓
Whiteboard
Lark-
Zoom✓
Meetings
Screen sharing
Lark-
Zoom✓
Recording / transcription
LarkRecording
ZoomRecording + AI notes
Security
End-to-end encryption
Lark-
Zoom✓
SSO / SCIM
Lark-
Zoom✓
Access
Guest / external access
Lark-
Zoom✓
Compliance
Compliance controls
Lark✓
Zoom✓
Deployment
Hosting
LarkCloud only
ZoomCloud only
Scale
Max participants
Lark-
Zoom300-500+
Ecosystem
App marketplace
Lark-
Zoom✓
Public API / bot framework
Lark✓
Zoom✓
Commercial
Free tier
Lark✓
Zoom✓

What each one is

The product in its own terms, so the numbers below have context.

Lark

An all-in-one collaboration platform integrating chat, meetings, document management, and project tools, enhanced with AI-powered workflows and automation capabilities.

Independently observed

Zoom

Leader

A comprehensive unified communications solution offering video conferencing, instant messaging, cloud-based phone service, webinars, and workplace collaboration features, deployable in cloud or on-premises environments.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Lark

from $6/moSubscriptionFree tier

Free to $12/user/month. Free Starter tier. Annual billing saves 16.6%.

  • StarterFree
    • Team collaboration
    • 20 users max
    • 100 GB storage
    • 1-on-1 video meetings
    • 18 months message history
    • +4 more
  • Basic$6/user/month billed annually
    • Team collaboration
    • 500 users max
    • 5 TB storage (expandable)
    • 1-on-1 video meetings
    • Unlimited message history
    • +4 more
  • ProContact sales
    • Team collaboration
    • 500 users max
    • 15 TB storage (expandable)
    • 500-participant video meetings
    • Unlimited message history
    • +8 more
  • EnterpriseContact sales
    • Team collaboration
    • Unlimited users
    • 15 TB + 30 GB per user storage (expandable)
    • 500-participant video meetings
    • Unlimited message history
    • +10 more
as of verify ↗

Zoom

Leader
SubscriptionFree tier
  • School and Campus-
    • Meetings up to 300 participants for 30 hours
    • Team Chat with direct, channel, and group messaging
    • Unlimited whiteboards
    • Screen sharing with co-annotation
    • Breakout rooms and polling
    • +9 more
  • School and Campus Plus-
    • All School and Campus features plus:
    • Zoom Phone with unlimited internal calling
    • Metered outbound calling within US & Canada
    • 10GB cloud storage per user
    • LTI integration
    • +5 more
  • EnterpriseContact sales
    • Meetings up to 500+ participants
    • Webinars up to 500 attendees
    • Unlimited cloud storage
    • Zoom Phone with unlimited calling
    • Conference Room Connector
    • +3 more
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Lark✓
Zoom✓
iOS
Lark✓
Zoom✓
Android
Lark✗
Zoom✓
macOS
Lark✗
Zoom✓
Windows
Lark✗
Zoom✓
Linux
Lark✗
Zoom✓
Deployment
Cloud / SaaS
Lark✓
Zoom✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Lark

Not documented yet.

Zoom

Leader
5 total
  • Skype for Business (Lync)
  • Learning Tools Interoperability (LTI)
  • Third-party applications via App Marketplace
  • Microsoft 365
  • Google
Independently observed
Still deciding?

Lark or Zoom: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.