# Quo vs Ruby: feature, pricing, and use-case comparison

> Canonical: https://dialzara.com/compare/quo-vs-ruby  
> Summary: Reference comparison of Quo (business phone system (formerly openphone) with sona ai agent, starting at $19/user/month) and Ruby (premium live virtual receptionist service for small businesses) — pricing, features, strengths, and when each one fits.

## Summary

Quo is business phone system (formerly openphone) with sona ai agent, starting at $19/user/month. Ruby is premium live virtual receptionist service for small businesses. This page lists the structured differences in pricing, features, and target fit between the two so a reader can decide which is the better match for their use case.

## At a glance

| | Quo | Ruby |
| --- | --- | --- |
| **Type** | ai-first | human-first |
| **Starting price** | $19/user/month (Starter plan) | $250/month for 50 minutes |
| **Pricing model** | Per-user monthly pricing with tiered AI credit add-ons | Per-minute pricing with tiered plans |
| **Public pricing** | Yes | Yes |
| **Target market** | Small to mid-size teams needing a modern business phone system with AI features | Law firms, professional services, and small businesses wanting premium human answering |

## Feature comparison

| Feature | Quo | Ruby | Dialzara | Notes |
| --- | --- | --- | --- | --- |
| AI Call Handling | Yes | Unknown | Yes | Quo offers Sona AI agent (1,000 free credits / ~10 calls, then paid tiers); Dialzara includes 60 minutes of AI answering |
| Appointment Booking | Yes | Yes | Yes | Both support scheduling from calls via AI |
| Lead Capture | Yes | Unknown | Yes |  |
| Call Recording | Yes | Unknown | Yes | Quo requires Business plan for auto recording; Dialzara records all calls |
| Call Transfers | Yes | Yes | Yes | Quo requires Business plan ($33/user/mo) for call transfers; Dialzara offers blind transfers on all plans, warm transfers on Pro ($99/mo) |
| Voicemail | Yes | Yes | Yes |  |
| SMS Notifications | Unknown | Yes | Yes |  |
| Bilingual Support | No | Yes | Yes | Dialzara supports English and Spanish; Quo does not advertise bilingual AI capabilities / Both offer bilingual support — included on all plans |
| HIPAA Compliance | No | Yes | Yes | Dialzara is HIPAA compliant on all plans; Quo does not advertise HIPAA compliance / Both services offer HIPAA-compliant services for healthcare businesses |
| CRM Integration | Yes | Yes | Yes | Quo integrates natively with HubSpot & Salesforce on Business plan; Dialzara connects via Zapier/Make on all plans / Ruby integrates with Clio, Rocket Matter, MyCase (legal CRMs) and Zapier |
| Zapier Integration | Yes | Unknown | Yes |  |
| Dedicated Phone Number | Yes | Unknown | Yes |  |
| Custom AI Training | No | Unknown | Yes | Dialzara trains from your website URL; Quo Sona AI agent customization details are limited |
| Custom Greetings | Unknown | Yes | Yes |  |
| Spam Filtering | Unknown | No | Yes | Ruby counts spam and wrong-number calls toward your minutes; Dialzara handles them without using your plan time |
| Quick Setup | Unknown | No | Yes | Dialzara sets up in 2 minutes from your website URL; Ruby requires onboarding with their team |

## About Quo

Quo (formerly OpenPhone) is a business phone system that recently rebranded after raising $105M. It offers calling, messaging, and a built-in AI agent called "Sona" on all plans. Quo starts at $19/user/month (Starter), $33/user/month (Business), or $47/user/month (Scale). Sona AI is included with 1,000 free credits (about 10 calls) on every plan, with additional credit tiers from $25-$199/month. AI call summaries and transcripts require the Business plan ($33/user/month). Like Allo and RingCentral, Quo is primarily a business phone system — not a dedicated AI answering service like Dialzara.

- **Type:** ai-first
- **Target market:** Small to mid-size teams needing a modern business phone system with AI features
- **Website:** https://www.quo.com

### Quo pricing

- **Model:** Per-user monthly pricing with tiered AI credit add-ons
- **Starting price:** $19/user/month (Starter plan)
- **Public pricing:** Yes

| Tier | Price | Details |
| --- | --- | --- |
| Starter | $19/user/mo | Phone number per user, unlimited US/CA calling & messaging, voicemail transcripts, Sona AI agent (1,000 free credits / ~10 calls), email support, API access |
| Business | $33/user/mo | Everything in Starter plus AI call summaries & transcripts, group calling, call transfers, HubSpot & Salesforce integrations, phone menus, analytics, auto call recording, live chat support |
| Scale | $47/user/mo | Everything in Business plus AI call tags, dedicated onboarding, priority support, inbound phone support |

Sona AI agent included on all plans with 1,000 free credits (~10 calls). Additional AI credit tiers: $25/mo (40 calls), $49/mo (100 calls), $99/mo (250 calls), $199/mo (600 calls). Overage rates from $0.45-$1.00 per call. Carrier registration fee of $19.50 one-time for messaging. Annual billing saves ~20%. 7-day free trial available.

### Strengths

- Modern business phone system with unlimited US/CA calling and messaging
- Sona AI agent included on all plans (1,000 free credits)
- Native HubSpot and Salesforce integrations on Business plan
- Well-funded company ($105M raised) with strong product development
- Desktop and mobile apps for seamless communication
- Analytics and reporting for team performance tracking
- Flexible AI credit tiers from free to $199/month
- 7-day free trial

### Weaknesses

- Per-user pricing — costs scale with team size ($19-$47/user/month)
- AI call summaries require Business plan ($33/user/month)
- Sona AI only includes 10 free calls — additional AI usage costs $25-$199/month extra
- Call transfers require Business plan ($33/user/month)
- No HIPAA compliance advertised
- No bilingual English/Spanish support advertised
- Primarily a phone system, not a dedicated answering service
- AI overage rates from $0.45-$1.00 per call on top of plan costs
- $19.50 one-time carrier registration fee required for messaging

## About Ruby

Ruby (formerly Ruby Receptionists) is a premium live virtual receptionist service that uses U.S.-based human receptionists enhanced with AI tools like transcription and sentiment analysis. They offer 24/7 live answering with plans based on receptionist minutes, starting at $250/month for 50 minutes. Ruby also offers managed live chat for websites. They are known for high-quality, personalized service but at a significantly higher price point than AI-powered alternatives.

- **Founded:** 2003
- **Type:** human-first
- **Target market:** Law firms, professional services, and small businesses wanting premium human answering
- **Website:** https://www.ruby.com
- **Best for:** Law firms, Professional services, Real estate, Small business

### Ruby pricing

- **Model:** Per-minute pricing with tiered plans
- **Starting price:** $250/month for 50 minutes
- **Per-minute rate:** $5.00/min (50-min plan) to $3.45/min (500-min plan)
- **Public pricing:** Yes
- **Source:** https://www.ruby.com/pricing/
- **Last verified:** 2026-05-14

| Tier | Price | Details |
| --- | --- | --- |
| 50 Minutes | $250/mo | 50 receptionist minutes, all features included, great for startups |
| 100 Minutes | $395/mo | 100 receptionist minutes, all features included, great for one-person businesses |
| 200 Minutes | $720/mo | 200 receptionist minutes, all features included, most popular plan |
| 500 Minutes | $1,725/mo | 500 receptionist minutes, all features included, great for larger businesses |

All plans include the same comprehensive features — the only difference is the number of receptionist minutes. No setup, activation, or hidden fees. Ruby bills in 30-second increments. Overages beyond your plan minutes incur additional per-minute charges. Spam and wrong-number calls count toward your minute total. Live chat plans available separately ($143–$520/mo) or bundled with receptionist plans at 20% off. Larger custom plans available by contacting sales.

### Strengths

- Live U.S.-based human receptionists provide a personal, high-touch experience
- 24/7/365 coverage with trained professionals — not AI scripts
- Strong reputation in legal industry with specialized CRM integrations (Clio, Rocket Matter, MyCase)
- Outbound calling, payment collection, and managed live chat services
- AI-enhanced features like call transcription and sentiment analysis
- Over 20 years in business with established brand trust

### Weaknesses

- Starting price of $250/month for just 50 minutes — more than 8x Dialzara's $29/month entry price
- Effective per-minute cost ranges from $3.45 to $5.00 — extremely expensive for call volume
- Spam and wrong-number calls consume your paid minutes
- Overage charges when you exceed your plan minutes
- Bills in 30-second increments, rounding up — a 31-second call costs you a full minute
- No fully AI-powered option — you're paying for human labor even on routine calls
- Chat plans cost an additional $143–$520/month on top of receptionist plans
- Annual price increases are standard

### Common user complaints

- Entry plan of $250/mo for 50 minutes is steep for low-volume firms
- Spam and wrong-number calls consume billable minutes
- Bills in 30-second increments rounded up — short calls cost a full minute
- Annual price increases are standard
- Per-minute overages can spike a busy month

### Review sources

- [G2](https://www.g2.com/products/ruby-receptionists/reviews)
- [Capterra](https://www.capterra.com/p/ruby-receptionists/)

## Frequently asked questions

### What is the main difference between Quo and Ruby?

Quo is business phone system (formerly openphone) with sona ai agent, starting at $19/user/month. Ruby is premium live virtual receptionist service for small businesses. Quo targets small to mid-size teams needing a modern business phone system with ai features, while Ruby targets law firms, professional services, and small businesses wanting premium human answering. Both offer AI-powered call handling, but they differ in pricing, features, and target audience.

### Which is cheaper, Quo or Ruby?

Quo starts at $19/user/month (Starter plan), while Ruby starts at $250/month for 50 minutes. Per-user monthly pricing with tiered AI credit add-ons. Per-minute pricing with tiered plans. The total cost depends on your call volume, team size, and which features you need.

### Does Quo or Ruby offer HIPAA compliance?

Ruby offers HIPAA compliance, but Quo does not advertise HIPAA compliance. If you need HIPAA compliance for healthcare or regulated industries, Ruby is the better choice between these two.

### Which is better for small businesses, Quo or Ruby?

It depends on your specific needs. Quo's strengths include: modern business phone system with unlimited us/ca calling and messaging, sona ai agent included on all plans (1,000 free credits). Ruby's strengths include: live u.s.-based human receptionists provide a personal, high-touch experience, 24/7/365 coverage with trained professionals — not ai scripts. Consider your call volume, budget, and which features matter most to your business when choosing between them.

### Is there a better alternative to both Quo and Ruby?

There are several AI phone answering services on the market beyond Quo and Ruby. Dialzara is one option worth considering — it's a purpose-built AI answering service starting at $29/month with bilingual support, appointment booking, and HIPAA compliance on all plans. Browse our comparison pages to evaluate all your options.