Slack vs RingCentral
Communication pricing comparison · 2026
Slack pricing ranges from $0–$18/user/month, while RingCentral ranges from $30–$45/user/month. Slack is typically 79% more affordable, though your actual cost depends on tier and team size.
VS
Slack and RingCentral both operate in the communication category. This page compares their list pricing.
Plan-by-Plan Pricing
| Plan | Slack | RingCentral |
|---|---|---|
| Free | Free /user/month | $30 /user/month |
| Pro | $8.75 /user/month | $35 /user/month |
| Business+ | $18 /user/month | $45 /user/month |
| Enterprise Grid | Custom | — |
Cost at Scale
Total cost of ownership — licenses, implementation, and hidden costs included.
Slack
6 scenarios$1,550 Year 1 ($1,050 licenses + $500 onboarding)
Small Team (10 users, Pro)
$14,000 Year 1 ($10,800 licenses + $2,000 onboarding + $1,200 integrations)
Mid-Market (50 users, Business+)
$52,000 Year 1 ($43,200 licenses + $5,000 implementation + $3,800 training)
Enterprise (200 users, Business+)
RingCentral
6 scenarios$30/month
Starter Setup
$35/month
Growing Business
$45/month
Enterprise Setup
Market Intelligence
Slack
- Median annual cost
- $4,200
- Average negotiated discount
- 14%
- Based on
- 150 deals
RingCentral
- Median annual cost
- $520
- Based on
- 36 deals
Contract Terms
| Term | Slack | RingCentral |
|---|---|---|
| Auto-renewal | Yes | Yes |
| Cancellation | — | Must cancel before renewal date |
| Minimum commitment | — | Typically 1-3 years |
| Price escalation | — | Reports of significant mid-contract price increases - one user reported doubling from $45/month to $85/month |