Last updated 07-30-2026
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Quo (formerly OpenPhone)
Quo (formerly OpenPhone) puts your team's calls, texts, and contacts on one shared business number across iOS, Android, macOS, Windows, and web. Set up a local or toll-free line in minutes, invite teammates to the same inbox, and route callers to the right person without handing out personal cell numbers.
Google Voice and basic VoIP apps handle one user on one number. Quo is built around shared inboxes, with Sona AI answering after hours, automatic call summaries, lightweight CRM contact tracking, and tasks you can create directly from conversations. Integrations and a public API connect calls and texts to the rest of your stack.
Sales teams, franchises, law firms, and service businesses use Quo to answer faster and keep a record of every customer touchpoint. The company reports 90,000+ businesses on the platform with a 4.7-star average across 3,300+ reviews.
Shared business numbers let multiple teammates answer calls and texts from one inbox
Sona AI agent answers calls 24/7 when your team cannot pick up
Call routing, phone menus, and simultaneous ring steer callers to the right person
Lightweight CRM tracks contacts, call history, and tasks created from conversations
Automatic call summaries and voicemail-to-text transcripts after every conversation
Integrations plus a public Quo API sync calls and texts with external tools
Shared inbox lets multiple teammates work from one business number.
Sona AI answers calls after hours so leads do not hit voicemail.
Runs on iOS, Android, macOS, Windows, and web from one account.
Lightweight CRM and task creation from conversations reduce tool switching.
Free trial available with annual plans from $15 per user per month.
Per-user pricing adds up quickly for larger teams on Scale.
AI call answering requires Business tier or higher.
Porting and number setup still depend on carrier timelines.
What is Quo (formerly OpenPhone)?
Quo (formerly OpenPhone) is a shared business phone system that combines calls, texts, and contacts in one team inbox. It runs on iOS, Android, macOS, Windows, and web, and lets startups and small businesses set up local or toll-free numbers in minutes.
How much does Quo cost?
Quo plans start at $15 per user per month billed annually on Starter, $23 per user on Business, and $47 per user on Scale. Monthly billing runs $19, $33, and higher on upper tiers. A free trial is available without listing a credit card upfront.
What is Sona on Quo?
Sona is Quo's AI phone agent that answers inbound calls when your team is unavailable, including after business hours. It handles calls so leads get a response instead of voicemail, and conversations sync back into the shared inbox.
Can Quo teams share one phone number?
Yes. Quo shared numbers let multiple teammates call and text from the same business line. Each user gets one new or ported local or toll-free number on Starter and higher plans, with call routing to direct callers to the right person.
Does Quo integrate with other tools?
Quo offers integrations with CRM and workflow tools plus a public Quo API for custom connections. The Scale plan adds priority API support, and the platform syncs call and text activity with external systems.
Can I port my existing number to Quo?
Yes. Quo supports porting existing local or toll-free numbers onto the platform. Each user on paid plans can bring one ported or new number, keeping your published business contact intact.