Microsoft Teams vs Lark
Microsoft Teams is all-in-one communication platform with chat, video meetings, and Office 365 integration, while Lark is integrated workspace combining messaging, video, docs, and project management from ByteDance. The biggest difference up front: Lark is free, while Microsoft Teams starts at $4/user/mo. Microsoft Teams is built for organizations already using microsoft 365, whereas Lark targets teams wanting an all-in-one collaboration suite.
| Feature | Microsoft Teams | Lark |
|---|---|---|
| Free tier available | ✓ | ✓ |
| Open source | — | — |
| Calendar | — | ✓ |
| Channels | ✓ | — |
| Docs | — | ✓ |
| File Sharing | ✓ | — |
| Messenger | — | ✓ |
| OKRs | — | ✓ |
| Office 365 Integration | ✓ | — |
| Video | — | ✓ |
| Video Meetings | ✓ | — |
| Webinars | ✓ | — |
Pricing: Lark is completely free (Free for up to 50 users), which makes it the obvious pick if budget is the top concern. Microsoft Teams starts at $4/user/mo, but Free basic chat and video meetings. That cost buys you a more polished or feature-rich experience, so it comes down to whether the extras justify the spend.
Feature gaps: Microsoft Teams offers Channels, File Sharing and Office 365 Integration that Lark lacks. Lark brings Calendar, Docs and Messenger that Microsoft Teams does not have.
Team fit: Microsoft Teams is geared toward enterprise teams, while Lark is aimed at any size teams. Pick the one that matches where your team is today and where it is headed — migrating tools later is always painful.
Where each tool shines: Microsoft Teams's biggest strengths are: included with microsoft 365 subscriptions. deep integration with office apps (word, excel, sharepoint). Lark's biggest strengths are: includes messenger as a core feature, purpose-built for team communication workflows. includes video as a core feature, purpose-built for team communication workflows.
Watch out for: With Microsoft Teams, users commonly note that interface can feel cluttered and confusing. With Lark, the main complaint is that free plan exists but key features are locked behind the paid upgrade.
choose Microsoft Teams if
- Your profile matches its sweet spot: organizations already using microsoft 365
- You specifically need Channels and File Sharing
- You care about deep integration with office apps (word, excel, sharepoint)
- Your team size fits the enterprise profile Microsoft Teams is designed for
- The free tier works for you: free basic chat and video meetings
choose Lark if
- Your profile matches its sweet spot: teams wanting an all-in-one collaboration suite
- Budget is a hard constraint — Lark is free, Microsoft Teams is not
- You specifically need Calendar and Docs
- You care about includes video as a core feature, purpose-built for team communication workflows
- Your team size fits the any size profile Lark is designed for
frequently asked
What is the difference between Microsoft Teams and Lark?
Microsoft Teams is all-in-one communication platform with chat, video meetings, and Office 365 integration, while Lark is integrated workspace combining messaging, video, docs, and project management from ByteDance. The biggest difference up front: Lark is free, while Microsoft Teams starts at $4/user/mo. Microsoft Teams is built for organizations already using microsoft 365, whereas Lark targets teams wanting an all-in-one collaboration suite.
Should I use Microsoft Teams or Lark?
Lark is the free option; Microsoft Teams charges $4/user/mo but may offer more polish. Here is how they compare.
When should I choose Microsoft Teams over Lark?
Choose Microsoft Teams if Your profile matches its sweet spot: organizations already using microsoft 365; You specifically need Channels and File Sharing; You care about deep integration with office apps (word, excel, sharepoint); Your team size fits the enterprise profile Microsoft Teams is designed for; The free tier works for you: free basic chat and video meetings.
When should I choose Lark over Microsoft Teams?
Choose Lark if Your profile matches its sweet spot: teams wanting an all-in-one collaboration suite; Budget is a hard constraint — Lark is free, Microsoft Teams is not; You specifically need Calendar and Docs; You care about includes video as a core feature, purpose-built for team communication workflows; Your team size fits the any size profile Lark is designed for.
related comparisons
Slack vs Microsoft Teams · Microsoft Teams vs Discord · Microsoft Teams vs Mattermost · Microsoft Teams vs Rocket.Chat · Microsoft Teams vs Element · Microsoft Teams vs Google Chat · Microsoft Teams vs Twist · Microsoft Teams vs Pumble