Reviewers broadly see Zapier as a reliable, easy way to connect apps and cut repetitive work, especially for teams without developers. They repeatedly praise its huge integration library, simple setup, templates, and usefulness for sales, CRM, lead routing, websites, and everyday admin. The main complaint is cost: many say task-based pricing climbs quickly as usage or team size grows, with some moving high-volume workflows elsewhere. More advanced automations also draw criticism for limited debugging, occasional delays, and AI features that feel less capable than true reasoning tools.