Quo (formerly OpenPhone)

Who it's for

Quo fits a small plumbing, HVAC, electrical, roofing or landscaping business that wants one dedicated business number with a shared inbox, so any teammate can answer a customer call or text instead of routing everything through a single office phone. Its shared phone numbers, internal threads and shared contacts are included on every plan, which means a two- or three-person office can start using a team inbox without buying its highest tier.

A crew that currently splits customer calls and texts across personal cell phones benefits most: Quo's auto attendant and call routing rules cut down on missed calls, while call recording and voicemail-to-text transcription give an owner a record of what a customer actually asked for.

Quo's own homepage lists home services among the industries it builds for, alongside property management, law firms and healthcare, and frames its pitch around never missing a customer call and cutting the time it takes a team to respond to a new lead, which lines up with how a small trades office actually loses jobs: a missed call that goes to a competitor instead.

Key features for service businesses

Who should look elsewhere

A business that needs a built-out multi-level IVR menu, skills-based call routing or call-center-grade queue management from day one should look at a dedicated business phone system instead, since Quo's phone menus and automatic call recording only unlock on its Business tier and above rather than being available everywhere.

An office that wants live receptionists answering every call, rather than software routing calls to a shared inbox, is a better fit for a staffed answering service than for any self-serve phone app.

A larger, multi-location operation that needs the deepest AI call tagging, dedicated onboarding and priority support will need Quo's top Scale plan to get those features, so it's worth comparing what that top tier includes against a platform built for that scale from the start.

What it does well

The shared inbox is Quo's clearest differentiator: calls and texts on a business number land in one place that every assigned teammate can see, reply to and hand off, with internal threads for notes that stay with the conversation instead of living in someone's personal phone.

Quo's AI text message response generator and automatic call transcriptions and summaries save an office from re-listening to a call to write up what a customer needed, and voicemail-to-text lets a technician read a message from a job site instead of stopping to call back.

Its integration list covers the tools a trades business is likely to already run: Slack for internal notifications, Zapier and Make for custom automations, Google Contacts sync, webhooks, and direct CRM and field-service connections including HubSpot, Salesforce, Zoho, Pipedrive, Jobber, Gong and HighLevel.

Pricing scales per user rather than by feature bundle for most of what a small office needs day to day, since shared numbers, snippets, call recording, auto-replies, scheduled messages, basic call forwarding, user groups and business-hours management are included across every plan rather than gated to a top tier.

Limits to know

Quo's core routing tools, forwarding, ring groups, simultaneous ring, an auto attendant and basic call flow, are lighter than what a dedicated business phone system like RingCentral or Aircall offers, and features that go further, phone menus (IVR), automatic call recording, and full analytics and reporting, are reserved for the Business plan and above rather than included from the start.

HubSpot and Salesforce integrations specifically require the Business plan or higher, so a business on the entry Starter tier that relies on one of those CRMs for its sales pipeline will need to upgrade to connect them directly rather than through a generic Zapier workaround.

The most advanced AI capabilities, automatic call tagging, plus dedicated onboarding and priority live chat, email and inbound phone support, sit on the top Scale plan, so a growing team chasing higher call volume and faster support response should expect to move up a tier rather than get those features at the entry level.

Quo completed a rebrand from OpenPhone: its support center now introduces itself as "Quo, formerly known as OpenPhone," while the company continues to operate legally as OpenPhone Technologies. Existing documentation and account references may still show the OpenPhone name during this transition, which is worth expecting rather than treating as an error.

What to check on pricing

Quo prices per user per month and the rate drops with annual billing, but the exact figures and how many phone-number credits, minutes or AI automation credits come with each plan can change, so confirm current numbers in the pricing table on this page rather than from memory. The Sona AI agent's automation credit allowance, and which analytics and reporting depth ship with Business versus Scale, are the details most worth double-checking against Quo's own pricing page before choosing a plan for a growing crew.

Alternatives and when they fit

Aircall if you want call-routing and IVR features built specifically for phone-first support and sales teams, with more configurable call flows than Quo's entry tiers offer.

RingCentral if your business already needs video meetings and team messaging bundled with phone service, or expects to outgrow Quo's routing depth as it adds locations.

Nextiva if you want a similar all-in-one phone, video and messaging bundle and want to compare feature depth and support structure directly against Quo.

CallHippo if you want another straightforward, per-user business phone option to compare against Quo's plan structure before committing.

Smith.ai if you'd rather have live receptionists or an AI voice agent answer and triage every call instead of routing calls to a shared inbox your own team monitors.

How we reviewed it

This review is based on the vendor's documentation and public help center: Quo's own features page for its calling, messaging, recording and integration claims, its pricing page for which features belong to Starter, Business and Scale, and its support center for confirmation of the rebrand from OpenPhone to Quo. We did not test the product directly, and we did not confirm exact dollar pricing, minute allowances or automation-credit counts, since those are best checked in the current pricing table on this page.