Aircall
Communication
From$30/user/mo
10 people: $300 a month · $3,600 a year
- No free plan
- Up to 25% off yearly
- No startup credits listed
- 2 plans · priced per user
Aircall vs Slack: pricing compared
Plans, list prices and what a team of 5, 10 or 25 pays on each, from Surba's catalog of Communication tools. Updated for 2026.
At a glance
Side by side
Aircall starts at $30/user/mo (Essentials) and Slack at $8.75/user/mo (Pro). For 10 people that's $300 vs $87.50 a month: Slack is $212.50 a month (71%) cheaper than Aircall on list price.
Slack
Cheaper for 10 people
From$8.75/user/mo
10 people: $87.50 a month · $1,050 a year
- Free plan
- Up to 17% off yearly
- $2,500 startup credits
- 4 plans · priced per user
Plans
Aircall and Slack plans
Every plan with a public price, in US dollars.
Aircall
Essentials
Min 3 licenses · IVR and call flows · Unlimited US & Canada calls
$30/user/mo
Professional
AI call summaries · Smart routing & queue callback · Power Dialer
$50/user/mo
Essentials $30 and Professional $50 per license/mo billed annually (annual saves 25%; monthly prices not shown). Custom: contact sales, min 25 licenses.
Prices from Aircall's pricing page, checked 26 Oct 2026.
Slack
Free
90 days of message history · Up to 10 apps · 1:1 meetings
Free
Pro
Unlimited message history · Unlimited app integrations · Group meetings
$8.75/user/mo
Business+
Advanced AI incl. Slackbot agent · AI workflow generation · External messaging with 250 orgs
$18/user/mo
Enterprise+
Enterprise search · Multiple SAML configurations · Granular roles
$45/user/mo
Annual: Pro $7.25, Business+ $15/user/mo. Enterprise+ $45/user/mo annual only (contact sales).
Prices from Slack's pricing page, checked 26 Oct 2026.
Team cost
What each costs your team
Entry paid plans, per month and per year at list price.
| Team | Aircall (Essentials) | Slack (Pro) | Difference |
|---|---|---|---|
| 5 people | $150/mo$1,800/yr a year | $43.75/mo$525/yr a year | Slack $106.25 less a month |
| 10 people | $300/mo$3,600/yr a year | $87.50/mo$1,050/yr a year | Slack $212.50 less a month |
| 25 people | $750/mo$9,000/yr a year | $218.75/mo$2,625/yr a year | Slack $531.25 less a month |
Aircall is priced per user. Slack is priced per user. Per-user prices are multiplied by the team; per-plan prices aren't. Before tax; yearly discounts not applied.
FAQ
Aircall vs Slack: questions
Which is cheaper, Aircall or Slack?
Aircall starts at $30/user/mo (Essentials) and Slack at $8.75/user/mo (Pro). For 10 people that's $300 vs $87.50 a month: Slack is $212.50 a month (71%) cheaper than Aircall on list price. Compare features too: the cheaper plan isn't always the closer match.
Do Aircall and Slack have free plans?
Aircall has no free plan in Surba's catalog. Slack has a free plan (Free).
Are Aircall and Slack cheaper if you pay yearly?
Aircall lists up to 25% off yearly billing. Slack lists up to 17% off yearly billing.
More comparisons
Other Communication comparisons
Paying for Aircall or Slack? Track it in Surba.
Surba reminds you before every renewal, shows your whole software spend in your currency, and flags tools that overlap — like these two.