Checkmk pricing
Checkmk has a free plan and paid plans. Starting price: From €190 a month, billed annually (Pro). Free plan: Yes, Checkmk Community.
Free plan + paidOpen sourceSelf-hostablePrices last checked Nov 1, 2026
Checkmk plans and prices
Every line links to the page it came from. Prices are what Checkmk publishes; taxes, currency and regional pricing can change what you pay.
Checkmk pricing facts
3 of 3 verified- Starting price
- From €190 a month, billed annually (Pro)
- Checked Nov 1, 2026checkmk.com(opens source in a new tab)
- “From €190 /month, billed annually”
- Ultimate plan
- From €275 a month, billed annually
- Checked Nov 1, 2026checkmk.com(opens source in a new tab)
- “From €275 /month, billed annually”
- Free plan
- Yes, Checkmk Community
- Checked Nov 1, 2026checkmk.com(opens source in a new tab)
- “Community Free and open source monitoring for small infrastructures. Perfect for personal projects. FREE”
Checkmk alternatives by price
Starting prices from each app's own site, ranked by our alternatives score.
| App | Pricing | Price | Free plan |
|---|---|---|---|
 Site24x7 | Paid | $9/month (annual), 25 websites | No |
 Paessler PRTG | Free plan + paid | $200 per month, billed annually (500 sensors) | — |
 Zabbix | Open source | — | — |
 Icinga | Open source | — | — |
 Nagios | Open source | — | — |
 Prometheus | Open source | — | — |
Checkmk pricing: common questions
Is Checkmk free?
Checkmk has a free plan: Yes, Checkmk Community. Paid plans add more.
How much does Checkmk cost?
Starting price: From €190 a month, billed annually (Pro), according to checkmk.com (checked Nov 1, 2026). Prices can vary by country and billing period.
What are free alternatives to Checkmk?
Free or freemium alternatives include Zabbix, Icinga, Nagios and Prometheus. Open-source options: Zabbix, Icinga and Nagios.