TickOS turns every message into a ticket. Email on your own domain, web forms, your help center & community, booking pages and a REST API all flow into one calm inbox. Add a knowledge base, changelog, broadcasts, scheduling and automations with an AI agent — in one workspace. Unlimited tickets and teammates on every plan, including Free. Pay for email volume, never per seat.
Corebill is a minimalist invoicing and quoting platform with an AI agent at its core. Instead of clicking through menus, just type — the agent creates invoices, quotes, and manages clients in natural language. Built for developers and digital agencies who want a clean API-first experience with public REST endpoints, developer docs, and a UI that stays out of your way. Quotes with versioning, project tracking, and client portals included.ers, freelancers, and digital agencies. REST API included.