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VoIP & Business Phone

OpenPhone

Modern, app-first business phone and texting for startups and SMBs.

4.7· 2,784 reviews· via G2Founded 2018 · San Francisco, CA

What is OpenPhone?

OpenPhone is an app-first business phone system providing shared phone numbers, calling, and texting with team collaboration and CRM integrations. It targets startups and SMBs that want a modern, collaborative alternative to legacy phone systems.

Best known for: Modern, collaborative business phone and texting

Key features

  • Shared business phone numbers
  • Business calling and texting
  • Shared inbox for teams
  • CRM and Zapier integrations
  • AI call transcripts and summaries
  • Mobile and desktop apps

Who OpenPhone is best for

  • Startups and small teams wanting a slick, easy phone app
  • Businesses that live in shared inboxes and SMS
  • Founders who need a business number in minutes

Ideal team: Startups and small businesses of 1-50 that want a clean, collaborative phone and texting experience without legacy PBX complexity.

OpenPhone pricing

Starter

$15/per user / mo

  • 1 local/toll-free number per user
  • Shared numbers & inboxes
  • Call & SMS from any device
Popular

Business

$23/per user / mo

  • AI call summaries & transcripts
  • HubSpot/Salesforce integrations
  • Call routing & analytics

Scale

$35/per user / mo

  • Advanced AI features
  • Dedicated support
  • Higher usage limits

Costs to watch before you commit

  • Monthly billing costs more than the annual per-user rates shown.
  • A one-time carrier (TCR) registration fee plus monthly A2P campaign fees apply for texting.
  • Extra phone numbers cost about $5/mo each on top of the seat price.

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