Compare/Head to head

Calamari vs Personio

Same facts, side by side: starting price, free tier, MCP, API and what each one is actually built for.

Starting price

Calamari

$2.50/employee/mo Free trial

Modular HR for time off, attendance, and core HR. Each module is $2.50 per employee a month. Standard API is included.

Where Calamari fits

  • EU and multi-country teams with complex leave rules
  • Companies that clock in from Slack, Teams, or a kiosk
  • HR teams that want documents beside time off
  • Builders who will use the included API quota

Personio

€7.60/employee/mo

HR platform for small and mid-sized companies, mainly in Europe, with HRIS, recruiting and payroll prep. Plans start from €7.60 per employee per month.

Where Personio fits

  • European SMBs consolidating HR tools
  • Companies wanting ATS and HRIS in one vendor
  • Teams running multiple legal entities
  • Buyers who want a large integration marketplace

At a glance

DetailCalamariPersonio
Starting price$2.50/employee/mo€7.60/employee/mo
Free tier–No–No
Free trialYesNot on record
MCP server–No–No
Public API✓Yes✓Yes
Listed underHRIS, Time & attendanceATS, HRIS, Payroll

Where they pull apart

Calamari

Stands out: Pick Time Off, Time and Attendance, and Core HR as modules, with Slack, Teams, and Google already in the box.

Watch out: Modules stack at $2.50 per employee a month each, so time off, attendance and core HR together cost three times the headline, and there is a minimum bill.

Not the right fit for

  • Buyers who want one flat price for every module
  • Enterprises that want a full payroll HCM

Personio

Stands out: Core HR, time tracking, recruiting and payroll prep in one system, with over 200 marketplace integrations.

Watch out: Prices are published in euros only. Every active user counts as a license, and API access for custom integrations is on the Core Pro plan, not Core.

Not the right fit for

  • US-only employers wanting US payroll
  • Buyers who need a published USD price

Pros and cons

Calamari

  • Modules for leave, clock-in, and HR files
  • Slack, Teams, Google, and Microsoft included
  • API quota included with the product
  • Each module is priced separately
  • Not a payroll or tax-filing tool
  • Module stacking can raise the bill

Personio

  • HRIS, time and recruiting in one system
  • 200+ marketplace integrations
  • Public API on Core Pro
  • Euro pricing only, no USD price
  • API access limited to Core Pro
  • Payroll is preliminary, not full US payroll

What each one costs

Calamari

$2.50/employee/mo

Calamari prices each module at $2.50 per employee a month: Time Off, Time and Attendance, Core HR, Performance and Scheduling. Prices can also be shown in EUR. Confirm current terms on the vendor site.

Checked 4 Nov 2026

Personio

€7.60/employee/mo

Personio's pricing page lists plans starting from €7.60 per employee a month; the page shows euro pricing only. Plans are Core and Core Pro, and the yearly subscription has a 12-month minimum term. Custom quotes come through a demo. Confirm current terms on the vendor site.

Checked 4 Nov 2026

Common questions

Can you try Calamari or Personio for free?
Neither carries a free tier on our listing. Calamari offers a free trial.

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Editorial listings, never paid rankings. Prices checked 4 Nov 2026. Confirm current terms on the vendor site. Spot an error?