Compare AI receptionists head to head

Two products, one table: the monthly bill at 30 to 800 calls, with billing traps and sources. Prices checked 2026-11-10.

• Upfirst vs Dialzara: bill at 30 to 800 calls — Upfirst bills per call; Dialzara bills per minute.
• Goodcall vs Dialzara: bill at 30 to 800 calls — Goodcall bills per unique caller; Dialzara bills per minute.
• Rosie vs Marlie: bill at 30 to 800 calls — Rosie bills per minute; Marlie bills per minute.
• NextPhone vs SkipCalls: bill at 30 to 800 calls — NextPhone bills flat or "unlimited"; SkipCalls bills flat or "unlimited".
• Smith.ai AI Receptionist vs Upfirst: bill at 30 to 800 calls — Smith.ai AI Receptionist bills per call; Upfirst bills per call.

Price your own volume instead: bill simulator. Full list: all products.