Quo (formerly OpenPhone) AI agent vs ViFi: pricing & features compared

Quo (formerly OpenPhone) AI agent (Phone system with AI call handling) vs ViFi (AI receptionist (AI phone assistant with post-call briefings)): Quo (formerly OpenPhone) AI agent is from $0/mo and ViFi is from $49/mo. Both mention plumbers, HVAC companies, electricians, law firms on their websites. Compared on published pricing and keyword-matched features.

We may earn a commission if you buy through links on this page. It never changes our order.

By Dor Cohen · Last updated · prices checked on vendor pricing pages

Visit ViFi Compare alternatives to Quo (formerly OpenPhone) AI agent

Which should you pick?

Choose Quo (formerly OpenPhone) AI agent if

  • you want the lower entry price ($0/mo vs $49/mo, a free plan with limited usage)
  • HIPAA matters to you (mentioned on its site)
  • you use Jobber, Housecall Pro, Clio, Salesforce (only it mentions these)

Choose ViFi if

  • you need Spanish/bilingual calls (mentioned on its site)
  • you use Google Calendar, Calendly, Square (only it mentions these)

Based only on published prices and keyword mentions on each vendor site (unverified); not a quality judgement.

How much do Quo (formerly OpenPhone) AI agent and ViFi cost at 100, 300 and 600 calls?

Quo (formerly OpenPhone) AI agent: $68 at 100, $145.5 at 300, $218 at 600 calls a month. ViFi: $79 at 100, $169 at 300, $304 at 600 calls a month. Estimates use list prices only, 3 minutes per call; see methodology.

Estimated monthly cost of Quo (formerly OpenPhone) AI agent and ViFi at 100, 300, 600 calls100 calls$68$79300 calls$145.5$169600 calls$218$304
Quo (formerly OpenPhone) AI agent ViFi · same numbers in the table below
Estimated monthly cost at 3 minutes per call (cheapest usable published plan)
Calls / monthQuo (formerly OpenPhone) AI agentViFi
100 calls$68/mo (AI credits tier 3)$79/mo (Starter)
300 calls$145.5/mo (AI credits tier 4)$169/mo (Starter)
600 calls$218/mo (AI credits tier 5)$304/mo (Starter)

How do Quo (formerly OpenPhone) AI agent and ViFi compare side by side?

Quo (formerly OpenPhone) AI agent is from $0/mo and ViFi is from $49/mo; the rest of the table compares trials and keyword-matched features.

Quo (formerly OpenPhone) AI agent vs ViFi
 Quo (formerly OpenPhone) AI agentViFi
CategoryPhone system with AI call handlingAI receptionist (AI phone assistant with post-call briefings)
Entry pricefrom $0/mofrom $49/mo
Priced plans published53
Est. at 150 calls × 3 min$100.5/mo on AI credits tier 3$101.5/mo on Starter
Free trial7-day free trial7-day free trial, no credit card (25 AI minutes)
Calendar booking (keyword-matched)Mentioned on siteMentioned on site
Human handoff (keyword-matched)Mentioned on siteMentioned on site
Integrations (keyword-matched)JobberHousecall ProClioHubSpotSalesforceZapierHubSpotGoogle CalendarCalendlySquare
Trades (keyword-matched)PlumbersHVAC CompaniesElectriciansLaw FirmsPlumbersHVAC CompaniesElectriciansLaw Firms
HIPAA mentioned (keyword-matched)YesNot found
Test-call scoreNot tested yetNot tested yet
Data checked2026-10-222026-10-28
Vendor siteCompare alternatives to Quo (formerly OpenPhone) AI agentVisit

How much does Quo (formerly OpenPhone) AI agent cost?

Quo (formerly OpenPhone) AI agent costs $0 to $199 per month on published plans (checked 2026-10-22).

Quo (formerly OpenPhone) AI agent pricing plans
PlanPriceIncludedOverageNotes
AI credits tier 1$0/month10 calls$1 each extraplus phone plan from $19/user/mo billed monthly
AI credits tier 2$25/month40 calls$0.75 each extra
AI credits tier 3$49/month100 calls$0.65 each extra
AI credits tier 4$99/month250 calls$0.55 each extra
AI credits tier 5$199/month600 calls$0.45 each extra

Source: quo.com/pricing, checked 2026-10-22.

How much does ViFi cost?

ViFi costs $49 to $349 per month on published plans (checked 2026-10-28).

ViFi pricing plans
PlanPriceIncludedOverageNotes
Starter$49/month100 minutes$0.15 each extra100 eligible SMS segments included, extra $0.03 each; each call rounded up to a whole minute; vifi.us/pricing, checked 2026-10-28
Growth$149/month500 minutes$0.12 each extra500 eligible SMS segments included, extra $0.03 each
Business$349/month2000 minutes$0.1 each extra2,000 eligible SMS segments included, extra $0.02 each

Source: vifi.us/pricing, checked 2026-10-28.

Feature fields marked “keyword-matched” are mentions found on the vendor's website and haven't been independently verified yet. Prices are hand-copied from vendor pricing pages. How we make money.

Best for your trade: Plumbers · HVAC Companies · Electricians · Law Firms

Your call volume is different? Estimate both at your volume or get matched.

What do people ask most?

These are the questions we get most, answered from published vendor data.

Is Quo (formerly OpenPhone) AI agent or ViFi cheaper?

Quo (formerly OpenPhone) AI agent has the lower entry price ($0/mo vs $49/mo). Entry price is the lowest published plan; included usage and overage differ, so check the cost estimate at your call volume.

Which costs less at 150 calls a month?

From published list prices with 150 calls of 3 minutes: Quo (formerly OpenPhone) AI agent about $100.5/mo (AI credits tier 3), ViFi about $101.5/mo (Starter). Plans without published usage limits are shown at plan price.

Do Quo (formerly OpenPhone) AI agent and ViFi offer free trials?

Quo (formerly OpenPhone) AI agent: 7-day free trial. ViFi: 7-day free trial, no credit card (25 AI minutes).

Which integrations do both mention?

Both websites mention HubSpot (keyword-matched, unverified).

What else should you compare?

These comparisons share at least one of the two tools.