Corex CRM - 2026 Pricing, Features, Reviews & Alternatives

Corex CRM is free customer relationship management software for service businesses: pest control, HVAC, plumbing, electrical, lawn care, cleaning, roofing, appliance repair and auto repair. It is built for small teams (an owner or office manager plus 1 to 15 technicians) that want one system for leads, customers, jobs and money without paying per seat.

What you get in the free plan: a drag-and-drop lead pipeline that tracks every inquiry from first contact to close; customer profiles that consolidate jobs, estimates, invoices, communications and revenue, with an AI-generated summary of account status; a job tracker for scheduling, technician assignment and status; line-item estimates with tax that convert to jobs on approval; invoicing with card on file; and built-in AI for lead scoring, follow-up suggestions and natural language search.

The pricing model is the difference. The full CRM is free forever, with no user limit, no contact limit, no credit card and no trial clock. Corex makes money on optional AI modules, such as an AI voice receptionist, review automation and a 24/7 lead closer, that are native to the CRM and write to the same customer records with zero integration work.

Migration is a CSV import mapped with you on a free onboarding call. Works in the browser with iOS and Android apps for the field. Integrates with QuickBooks Online, Jobber, Housecall Pro, Google Calendar and Stripe.