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OpenPhone

OpenPhone pricing: tiers, seat costs, and hidden fees

Short answer

Mobile-first phone system that rebranded as Quo with $15 to $35 per-user pricing and a $5/month surcharge per extra phone number.

Last verified: 2026-05-17 Model: user/month Official pricing

Public pricing tiers

TierMonthlyAnnual monthly equivalentNotes
Starter $15 user/month $15 user/month 1 number per user, US/Canada calls, team chat
Business $23 user/month $23 user/month Call routing, AI tools, Salesforce and HubSpot
Scale $35 user/month $35 user/month Priority support and dedicated account manager

OpenPhone cost calculator

$150 / month

For 10 seats on Starter, current public pricing implies $150 per month when annual pricing is available, or $150 month-to-month.

Hidden fees and quote risks

  • Additional phone numbers cost $5 each per month
  • International calls billed per minute by destination
  • Zapier automation runs $0.01 per message

Enterprise notes

Scale is the largest published tier; bigger deployments routed through sales. Quo brand replaced OpenPhone in 2025.

Closest alternatives

DialpadRingCentralAircall

Sources

Pricing changes frequently. Confirm directly with the vendor before purchase.

Frequently asked questions

How much does OpenPhone cost?

OpenPhone pricing depends on its Per-user monthly billing. The page lists public tiers and flags custom or usage-based items that require vendor confirmation.

What is the main hidden fee risk for OpenPhone?

Additional phone numbers cost $5 each per month

Which OpenPhone alternatives should buyers compare?

Dialpad, RingCentral, Aircall are the closest alternatives most procurement teams compare against OpenPhone.