Best Business Phone Systems for Cal.com

dialnote is the AI business phone system priced for your whole team: shared numbers, call routing, branded AI voice agents that answer, qualify, and book, and automatic CRM sync, all included, with no per-user cost. Most business phone systems charge per user, so the bill grows every time you hire. dialnote charges per plan. Team ($49/mo), Business ($99/mo) and Pro ($199/mo) include unlimited users, and the AI voice agent is included from Team up, not sold as an add-on. Solo ($19/mo) is a single-user calling plan. What the AI voice agent does It picks up when nobody can, answers common questions from your knowledge base, asks the qualifying questions you choose and logs the answers, books meetings on Calendly or Cal.com, sends a follow-up text, and transfers the call to a teammate when a person is needed. On Business and Pro it speaks 14 languages. What the phone system includes Local and toll-free numbers, calling to 90+ countries, free porting in the US and Canada, IVR menus, ring groups, business-hours routing, voicemail transcripts, call recording, business texting, and iOS and Android apps plus a web app. Calls are transcribed and summarized, then synced to HubSpot, Salesforce or Pipedrive after the call. Pro adds AI call tags, AI call evaluation, call queueing and a dedicated customer success manager. Start with a 10-day free trial, no credit card required. dialnote is built by the team behind SmartReach.io.