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

> Canonical: https://dialzara.com/compare/allo-vs-quo  
> Summary: Reference comparison of Allo (ai phone system for small teams at 14€/user/month with unlimited calling) and Quo (business phone system (formerly openphone) with sona ai agent, starting at $19/user/month) — pricing, features, strengths, and when each one fits.

## Summary

Allo is ai phone system for small teams at 14€/user/month with unlimited calling. Quo is business phone system (formerly openphone) with sona ai agent, starting at $19/user/month. 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

| | Allo | Quo |
| --- | --- | --- |
| **Type** | ai-first | ai-first |
| **Starting price** | 14€/user/month (Business plan, ~$15 USD) | $19/user/month (Starter plan) |
| **Pricing model** | Per-user monthly pricing with all features included | Per-user monthly pricing with tiered AI credit add-ons |
| **Public pricing** | Yes | Yes |
| **Target market** | Small teams and entrepreneurs needing a complete AI-powered business phone system with unlimited calling | Small to mid-size teams needing a modern business phone system with AI features |

## Feature comparison

| Feature | Allo | Quo | Dialzara | Notes |
| --- | --- | --- | --- | --- |
| AI Call Handling | Yes | Yes | Yes | Both offer AI-powered call answering; Allo includes it as part of a full phone system / 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 meetings from calls / Both support scheduling from calls via AI |
| Lead Capture | Yes | Yes | Yes | Both capture caller details and lead information |
| Call Recording | Yes | Yes | Yes | Quo requires Business plan for auto recording; Dialzara records all calls |
| Call Transfers | Yes | Yes | Yes | Allo offers call forwarding and automatic routing; Dialzara offers blind transfers on all plans and warm transfers on Pro ($99/mo) / 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 | Yes | Unknown | Yes | Allo includes business SMS on the Business plan; Dialzara sends SMS notifications after calls |
| Bilingual Support | No | No | Yes | Dialzara supports English and Spanish; Allo supports English and French / Dialzara supports English and Spanish; Quo does not advertise bilingual AI capabilities |
| HIPAA Compliance | No | No | Yes | Dialzara is HIPAA compliant; Allo does not advertise HIPAA compliance / Dialzara is HIPAA compliant on all plans; Quo does not advertise HIPAA compliance |
| CRM Integration | Yes | Yes | Yes | Allo integrates with HubSpot and QuickBooks natively; Dialzara connects via Zapier/Make / Quo integrates natively with HubSpot & Salesforce on Business plan; Dialzara connects via Zapier/Make on all plans |
| Zapier Integration | Yes | Yes | Yes |  |
| Dedicated Phone Number | Yes | Yes | Yes |  |
| Custom AI Training | Yes | No | Yes | Allo trains on your website URL, PDFs, and text files; Dialzara trains from your website URL / Dialzara trains from your website URL; Quo Sona AI agent customization details are limited |
| Custom Greetings | Yes | Unknown | Yes | Both allow customization of the AI voice and personality |
| Quick Setup | Yes | Unknown | Yes | Both set up from your website URL in minutes |

## About Allo

Allo (withallo.com) is an AI-powered business phone system designed for entrepreneurs and small teams. Unlike standalone AI answering services, Allo is a full phone system that includes AI receptionist, AI call summaries, call recording, voicemail transcription, and unlimited national calling — all for 14€/user/month (approximately $15 USD). They raised $12M in funding. Allo includes native integrations with HubSpot, QuickBooks, Zapier, and Make. It supports English and French. However, Allo is a per-user business phone system, not a dedicated AI answering service — it's a different product category than Dialzara.

- **Type:** ai-first
- **Target market:** Small teams and entrepreneurs needing a complete AI-powered business phone system with unlimited calling
- **Website:** https://withallo.com

### Allo pricing

- **Model:** Per-user monthly pricing with all features included
- **Starting price:** 14€/user/month (Business plan, ~$15 USD)
- **Public pricing:** Yes

| Tier | Price | Details |
| --- | --- | --- |
| Business | 14€/user/mo | All features included: AI Receptionist, AI call summaries, unlimited national calls, call recording, voicemail transcription, international calls to 90+ countries, business SMS, shared numbers, CRM integrations, 7-day free trial |
| Starter | 108€/year | Limited feature set — no AI Receptionist, no AI call summaries, no AI call tags; designed as a basic phone line |

Pricing is in euros. 10DLC registration (required for US SMS/calling) costs an additional 24€. Extra phone numbers cost 5€ each. The Starter plan does not include the AI Receptionist feature. All pricing is per user.

### Strengths

- Complete AI business phone system — calling, SMS, AI receptionist, and CRM all in one platform
- Competitive pricing at 14€/user/month (~$15 USD) with all features included
- Unlimited national calling minutes included
- International calling to 90+ countries included at no extra cost
- Native CRM integrations with HubSpot and QuickBooks
- AI call summaries, call recording, and voicemail transcription all included
- Desktop and mobile apps for seamless device switching
- Custom AI training from website URL, PDFs, and uploaded files
- Well-funded company ($12M raised)
- 7-day free trial

### Weaknesses

- Per-user pricing — costs scale with team size (a 5-person team pays 70€/month)
- AI Receptionist not available on the Starter plan — requires the Business plan
- No HIPAA compliance advertised — not suitable for healthcare businesses
- Only supports English and French — no Spanish support
- Primarily a phone system, not a dedicated AI answering service — may be more than needed if you only want call answering
- Pricing in euros — may be less convenient for US-based businesses
- 10DLC registration costs an additional 24€ for US phone numbers
- Newer product with less established track record compared to purpose-built answering services

## 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

## Frequently asked questions

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

Allo is ai phone system for small teams at 14€/user/month with unlimited calling. Quo is business phone system (formerly openphone) with sona ai agent, starting at $19/user/month. Allo targets small teams and entrepreneurs needing a complete ai-powered business phone system with unlimited calling, while Quo targets small to mid-size teams needing a modern business phone system with ai features. Both offer AI-powered call handling, but they differ in pricing, features, and target audience.

### Which is cheaper, Allo or Quo?

Allo starts at 14€/user/month (Business plan, ~$15 USD), while Quo starts at $19/user/month (Starter plan). Per-user monthly pricing with all features included. Per-user monthly pricing with tiered AI credit add-ons. The total cost depends on your call volume, team size, and which features you need.

### Does Allo or Quo offer HIPAA compliance?

Neither Allo nor Quo advertises HIPAA compliance. If you need HIPAA-compliant phone answering for healthcare or regulated businesses, you may need to look at other providers in the space.

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

It depends on your specific needs. Allo's strengths include: complete ai business phone system — calling, sms, ai receptionist, and crm all in one platform, competitive pricing at 14€/user/month (~$15 usd) with all features included. 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). Consider your call volume, budget, and which features matter most to your business when choosing between them.

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

There are several AI phone answering services on the market beyond Allo and Quo. 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.