Lark vs Slack: Complete Comparison (2026)
Updated: March 7, 20268 min read
VS
Quick Comparison
Lark
Slack
Starting Price
$12/user/mo
$7.25/user/mo
Free Plan
Yes
Yes
Users
30M+
32M+
Founded
2016
2013
Rating
4.4/5
4.5/5
Best For
International teams wanting an all-in-one collabor...
Teams needing organized async communication.
Feature-by-Feature Comparison
LarkSlack
90Ease of Use92
92Features94
92Value for Money94
83Customer Support85
85Integrations87
86Mobile App88
AI Verdict
Slack leads with a ToolScout Score of 90 vs 88 for Lark. Slack is best suited for Teams needing organized async communication, while Lark excels for International teams wanting an all-in-one collaboration suite. Both are strong options in the Team Communication space.
CHOOSE LARK IF:
International teams wanting an all-in-one collaboration suite.
CHOOSE SLACK IF:
Teams needing organized async communication.
Frequently Asked Questions
Is Lark better than Slack?
Slack scores 90/100 on ToolScout compared to Lark's 88/100. However, the best choice depends on your specific needs. Lark is best for International teams wanting an all-in-one collaboration suite. Slack is best for Teams needing organized async communication.
Does Lark have a free plan?
Yes, Lark offers a free plan. Paid plans start from $12/user/mo.
Does Slack have a free plan?
Yes, Slack offers a free plan. Paid plans start from $7.25/user/mo.
Can I migrate from Lark to Slack?
Migration between Lark and Slack depends on the specific features you use. Both tools are in the Team Communication category. Check each tool's import/export options for data portability before switching.