Aircall vs Slack Pricing (2026)
How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.
| Aircall pricing | Slack pricing | |
|---|---|---|
| Starts at | $30/mo | $8/mo |
| Number of plans | 3 | 4 |
| Free plan | — | |
| Free trial | — | — |
| Pricing model | per-seat | per-seat |
Price is one row. To weigh the features too, use our feature comparison template →
Essentials
- Minimum number of users: 3
- Max number of teams: 3
- Phone number included in the plan: 1 local or toll-free
- Price of each additional number, per month: $6
- Inbound calls & internal calls (Toll-free excluded): Unlimited
- Outbound calls - domestic: Unlimited in US and Canada*
- Outbound calls - international: Contact us for rates and bundle
- SMS and MMS business text messaging - domestic
- Access to call recordings: Up to 1 year (by request, 6 months available in Dashboard)
- Analytics data: Up to 6 months (Basic Analytics)
Professional
- Minimum number of users: 3
- Max number of teams: Unlimited
- Phone number included in the plan: 1 local or toll-free
- Price of each additional number, per month: $6
- Inbound calls & internal calls (Toll-free excluded): Unlimited
- Outbound calls - domestic: Unlimited in US and Canada*
- Outbound calls - international: Contact us for rates and bundle
- SMS and MMS business text messaging - domestic
- Access to call recordings: Unlimited (by request, 6 months available in Dashboard)
- Analytics data: Up to 6 months (Basic and Advanced Analytics)
Custom
- Minimum number of users: 25
- Max number of teams: Unlimited
- Phone number included in the plan: 1 local or toll-free
- Price of each additional number, per month: $6
- Inbound calls & internal calls (Toll-free excluded): Unlimited
- Outbound calls - domestic: Unlimited in US and Canada*
- Outbound calls - international: Unlimited*
- SMS and MMS business text messaging - domestic
- Access to call recordings: Unlimited (by request, 6 months available in Dashboard)
- Analytics data: Unlimited (Analytics+)
Free
- 90 days of message history
- Up to 10 apps
- 1:1 meetings
- 1:1 external messages
Pro
- Unlimited message history
- Unlimited app integrations
- Group meetings
- Group external messages
- Basic AI
- AI conversation summaries
Business+
Popular- Unlimited message history
- Unlimited app integrations
- Group meetings
- Group external messages
- Advanced AI
- AI conversation summaries
- Slackbot (personal AI agent) (New)
- AI workflow generation
- AI search
- AI daily recaps
- AI file summaries
- SAML-based single sign-on
- SCIM user management
Enterprise+
- Unlimited message history
- Unlimited app integrations
- Group meetings
- Group external messages
- Enterprise-Grade AI
- AI conversation summaries
- Slackbot (personal AI agent) (New)
- AI workflow generation
- Enterprise search
- AI daily recaps
- AI file summaries
- Multiple SAML configurations
- SCIM user management
- EMM integration support
- Native data loss prevention
Aircall vs Slack FAQ
- Which one is cheaper?
- Slack is the cheaper option, starting at $8/mo vs $30/mo for Aircall.
- Can I use either one for free?
- Slack has a free plan. Aircall doesn't — you'll need to pay from day one.
- How do they charge?
- Both use a per-seat model, so the comparison is straightforward — it comes down to features and limits at each price point.
- Which one is a better deal?
- Depends on what you need. Aircall: Sitting mid-market against the likes of RingCentral, Dialpad, and JustCall, Aircall isn't fighting on price — those $30-50 per-seat rates land squarely in the middle of the pack. They're going after growing sales and support teams who want something more polished than a budget VoIP tool but aren't ready for enterprise contact-center pricing. Slack: Slack sits at the premium end of team chat — Teams is bundled free with Microsoft 365, and other chat tools undercut on price, so Slack's whole pitch is that the UX and integration ecosystem justify paying more per seat. They're not fighting on price; they're betting companies already sold on Slack culture won't switch for a cheaper alternative.
Still deciding? See the best Aircall alternatives or the best Slack alternatives, ranked with verified pricing.
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