Flock vs Slack: Complete Comparison (2026)
Updated: March 7, 20268 min read
VS
Quick Comparison
Flock
Slack
Starting Price
$4.50/user/mo
$7.25/user/mo
Free Plan
Yes
Yes
Users
500K+
32M+
Founded
2014
2013
Rating
4.3/5
4.5/5
Best For
SMBs wanting affordable Slack alternative with pro...
Teams needing organized async communication.
Feature-by-Feature Comparison
FlockSlack
88Ease of Use92
90Features94
90Value for Money94
81Customer Support85
83Integrations87
84Mobile App88
AI Verdict
Slack leads with a ToolScout Score of 90 vs 86 for Flock. Slack is best suited for Teams needing organized async communication, while Flock excels for SMBs wanting affordable Slack alternative with productivity tools. Both are strong options in the Team Communication space.
CHOOSE FLOCK IF:
SMBs wanting affordable Slack alternative with productivity tools.
CHOOSE SLACK IF:
Teams needing organized async communication.
Frequently Asked Questions
Is Flock better than Slack?
Slack scores 90/100 on ToolScout compared to Flock's 86/100. However, the best choice depends on your specific needs. Flock is best for SMBs wanting affordable Slack alternative with productivity tools. Slack is best for Teams needing organized async communication.
Does Flock have a free plan?
Yes, Flock offers a free plan. Paid plans start from $4.50/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 Flock to Slack?
Migration between Flock 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.