Is it worth switching? Appointment booking software

How the calculation works

• The comparison is made as an annual cost, because the monthly price makes the differences look small. Annual cost = monthly price × 12.
• The overall rating weights price at 60% and the Suomen Paras Score at 40%. Score tells you how openly a service publishes its prices and terms. You see both figures for each option, so you can check the calculation yourself.
• The yes-or-no answer is based on money: green requires at least 20% savings compared with the current one, yellow 5%. A smaller difference is not worth the hassle of switching.
• Only publicly stated prices. If a service does not state its price on its site, it is not included in the calculation, and we do not guess on its behalf.

Honest delimitation: The calculation compares public prices. It does not know personal offers, campaign discounts or bundle packages. Prices are from the services' pages on 4 September 2026 and may change. Check the final price with the provider before ordering. We do not receive commission on recommendations.

Full price data

The same data that the calculator runs on.

5 of 6 companies included. Calendly does not state its price on its public pages, so we cannot score it on that basis. That is itself a piece of transparency information.

Sources: Vello · SimplyBook.me · DigitalBooker · Timma Pro · Diarium · checked 4.9.2026. Score calculation: methodology.