Free
01$0
Up to 5 active people
No card required. Core task and calendar features stay available.
Plans & billing
One company. One clear seat count.
People count once when they belong to an active Slackalendar team. The first five are free; after that, monthly pricing grows gradually with your company.
Company-wide capacity
5 free · 250 self-serve maximum
Published prices are proposed estimates, before tax. Paid purchase availability depends on explicit price approval; the calculator below does not create a commitment.
Tier 1
02$4/ seat / month
6–25 active people
Per person each month for seats 6 through 25.
Tier 2
03$3/ seat / month
26–250 active people
Per person each month for seats 26 through 250.
Enterprise
04By contract
251+ active people
Capacity, price, and payment terms require an approved contract.
Monthly seat calculator
Estimate your total
A graduated monthly estimate, before tax. No commitment is made by using this calculator.
Estimated monthly total
$20.00
USD · before tax · first 5 seats included
Graduated, not tier-stacked
The math, in plain sight
| Active seats | Monthly total |
|---|---|
| 5 people | $0.00 |
| 6 people | $4.00 |
| 10 people | $20.00 |
| 25 people | $80.00 |
| 26 people | $83.00 |
| 50 people | $155.00 |
| 100 people | $305.00 |
| 250 people | $755.00 |
Seats 1–5 cost $0; seats 6–25 are $4 each; seats 26–250 are $3 each. Prices are proposed, tax-exclusive amounts and are not represented as live-approved rates.
Need more than 250?
Enterprise starts with an approved contract.
Contact us to discuss a capacity and price approved for your organization. Self-service pricing stops at 250 people.
Checking purchase availability…