Slack
Team messaging that keeps everyone aligned
★4.5/5
Visit Slack →Internal CommunicationPopularFree plan
✓
Best for
Office and field teams that need organized communication beyond group texts
–
Not great for
Very small 1-3 person operations WhatsApp or texting is simpler at that size
About Slack
Slack organizes team communication into channels one for dispatching, one for billing questions, one for the crew. Reduces the chaos of group texts and makes it easy to find information later. Free plan works well for small teams.
Pricing
Prices shown billed annually. Monthly billing is typically 20–30% higher. Verify on Slack's website →
Free
90-day message history
Free
0Pro
Per user/month
$7/mo
or $9/mo monthly
Business+
Per user/month
$13/mo
or $15/mo monthly
Features
✓MobileApp
✓FreePlan
Who it is built for
Any
Best fit for businesses with 3–500 employees
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