Poly AI vs Callfluent: Which one is best for Shopify?

See how Poly AI and Callfluent compare to each other (and to Ringly.io) to help you decide what is the best platform for your Shopify store.
Last updated on
November 29, 2025
Maurizio Isendoorn, Co-Founder at Ringly.io
Ruben Boonzaaijer
Co-Founder

Stuck choosing between Poly AI and Callfluent and tired of sifting through endless features and confusing pricing?

We'll be covering:

  • Key features, standout strengths, and any major drawbacks of Poly AI and Callfluent
  • Side-by-side pricing breakdowns
  • Real user reviews and honest feedback
  • Which is best for shopify

Why Ringly.io is the better choice ; )

Built for e-commerce

With experience in both AI and e-commerce, we set out become the best AI phone agent platform for online stores.

Stupid-simple user interface

Super easy to work with, and you can set it up without being tech savvy. If you create a free account you can see it for yourself though!

Quick and easy setup

Our pre-trained AI phone support agent and will have your online store automated in minutes.
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Poly AI vs Callfluent – TL;DR

Product Area Poly AI Callfluent Ringly.io
Setup & Usability Managed, not self-serve, slower No-code setup, simple Instant setup, easy updates
Voice Quality Human-like, excellent accents Natural, many voices/languages Very realistic, fast responses
Automation Features Enterprise call automation only 24/7 calls, bookings, follow-ups Support, sales, cart recovery
Customization & Data Integration Vendor-managed, limited control Flexible, but less deep Full self-serve, live business sync
Analytics & Insights Basic, limited out-of-box Real-time, basic reporting Advanced, real-time analytics
Pricing Transparency Opaque, custom quotes only Clear, published, flexible Transparent, pay-as-you-go
Best For Large enterprises, stable ops Small/mid business, affordable Any size, e-commerce focus

Poly AI - a quick overview

Their technology delivers natural, conversational voice assistants that understand intent with industry-leading accuracy, enabling businesses to automate complex calls while maintaining a human-like interaction.

With over 200 employees and a strong presence across London, New York, San Francisco, and Belgrade, PolyAI serves enterprise clients globally.

In the following section, we will explore PolyAI’s features, pros and cons, pricing models, and user reviews compared with Elevenlabs Conversational AI and Ringly.io to help you determine the best fit for your business needs.

Features

  • Advanced Natural Language Processing (NLP)
  • Hybrid AI-Human Handover
  • Multilingual Support & Voice Biometrics
  • Omnichannel Voice Integration
  • Continuous Learning & Deep Learning Models
  • Real-Time Analytics & Insights
  • DTMF Input Handling & Data Collection

Pros and Cons

  • Exceptionally lifelike voice quality
  • Effective call automation & time savings
  • User-friendly interface & easy integration
  • Strong customer support & collaborative team
  • Rich data insights & analytics output
  • Mature natural language understanding (NLU)
  • Tangible ROI improvements for high-volume teams

Cons

  • Lacks advanced self-service tools for developers/teams
  • Barebones voice analytics features out-of-the-box
  • Sporadic struggles with highly complex scenarios
  • No fixed pricing tiers; unpredictable costs
  • Slight latency issues in fast-paced exchanges
  • User interface not as modern as competitors’ offerings
  • Public acceptance hurdles remain
  • Not ideal for startups / small teams needing rapid iteration

Callfluent - a quick overview

Founded by Adrian Isfan, CallFluent AI is a cutting-edge platform that automates inbound and outbound phone calls using human-like AI voice agents.

Ideal for entrepreneurs, sales teams, marketers, and customer support departments seeking to streamline communication without hiring extra staff, CallFluent AI features multi-language support, calendar integration with time zone awareness, customizable AI personas, and real-time analytics.

Features

  • 24/7 Phone Calling & Answering
  • Human-like Neural Voices
  • Instant Call Answering
  • Appointment Booking & Follow-Up
  • Multi-Language Support
  • One-click Call Widget
  • Lightning-fast Voice Agents & Lead Prequalification
  • Automated SMS Actions During Calls

Pros

  • 24/7 Availability
  • Human-Like AI Voices
  • No Missed Calls or Voicemails
  • Automated Outbound Sales & Follow-Ups
  • Saves on Labor Costs
  • Dynamically Handles Conversations

Cons

  • Lack of Deep Customization for Complex Workflows
  • No Human Escalation Option by Default
  • Phrasing Can Occasionally Sound Robotic in Edge Cases
  • Learns Slowly from New Scenarios Without Manual Training Data Input
  • No Built-In Integrations With All CRMs/Tools Yet (as reported by some users)

Pricing - Poly AI vs Callfluent

Note: The pricing information below is accurate at the time of writing and may be subject to change. For the most up-to-date pricing, please visit each company's pricing page.

Poly AI pricing

Plan Name Price Key Features Contract Length Cancellation Fees Refund Policy
Custom Pricing Custom (Contact Sales)
Typically per-minute usage fees
- Advanced conversational AI voice assistants
- Handles >50% of customer inquiries
- API access for integration
- Real-time analytics dashboards
- Proactive performance improvements & maintenance
- 24/7 support
Long-term contracts typical; monthly billing may be possible depending on agreement No explicit cancellation fees, but contract terms apply; early termination may require notice or incur penalties as per agreement Refunds only for prepaid unused service if PolyAI terminates the contract for specific reasons (e.g., breach by PolyAI); otherwise, refunds are not standard practice.

Callfluent pricing

Plan Name Price (Monthly / Annual) Key Features Contract Length Cancellation Fees Refund Policy
Starter/Front End $37 one-time (limited offer) 3 AI Phone Agents, 360 calls/minutes, 6 Neural Voices, Inbound/Outbound Calls, Call Logs & Transcripts, Appointment Scheduling One-time No info 14-day money-back
Business $47/mo or $67/mo ($37/mo annual) Up to 30 Voice Agents, 1 Workspace & Team Member, 360 min/month, Basic Voices; All core features: call recording/streaming Monthly or Annual No info Not stated
Agency $127/mo or $367/mo ($147/mo discounted; $367/year annual) Unlimited Voice Agents & Workspaces, up to 1600 min/month (discounted), Premium Support, App Rebranding; Elevenlabs integration; Unlimited team members; Onboarding/training included Monthly or Annual No info Not stated
Agency White Label $997/mo ($397–$997 discounted); $2,997/year ($997/year annual) Everything in Agency plus: Whitelabel Dashboard, Custom Domain/SMTP Integration, More minutes (up to 3,600/month), Premium support/training/onboarding Monthly or Annual No info Not stated

Ringly.io pricing

Ringly.io has simple, usage-based pricing with no hidden fees or long-term commitments. Test drive it risk-free for 14 days, then scale up or down on month-to-month terms, or book a demo for fully tailored enterprise support.

Plans Price Included Contract Cancellation
Start 99,- /mo ✓ 250 call minutes, then $0.36/min
Monthly Anytime Start 14-day free trial →
Grow (Most popular) 349,- /mo ✓ 1,000 mins, then $0.19/min
✓ Self-learning
✓ AI knows your customers
✓ 30-day onboarding
Monthly Anytime Start 14-day free trial →
Scale 1099,- /mo + setup fee ✓ Custom price/min
✓ Custom agent & integrations
✓ Slack channel
Custom Custom Book your demo →

Compare plans →

Online customer reviews: Poly AI vs Callfluent

What users are saying about Poly AI:

"Exceptional voice quality" - Emily Chen, Customer Service Manager. Poly AI far exceeded the voice quality of other providers, deploying a voice assistant to handle non-revenue producing calls smoothly...

"Lacks voice analytics" - David Lee, Operations Manager. While Poly AI is excellent for automating calls, it lacks voice analytics to enhance our ability to analyze customer requests...

What users are saying about CallFluent:

Since there are no online reviews available on major platforms, users should be cautious when evaluating CallFluent based solely on its features and marketing materials. It's important to seek direct feedback from existing customers or request a demo to assess its performance.

If you're considering CallFluent, focus on its technical capabilities and integration options, but also look for any available case studies or testimonials from existing clients to get a better understanding of its real-world performance.

What users are saying about Ringly.io:

Ringly.io is known for its simplicity, and a focus on e-commerce, with features like order status lookups. It has a 4.8 star rating from 12 reviews on Product Hunt and other platforms.

"it stands out significantly ahead" - Bertrand, Director. We are at the initial stage of testing and have made only a few calls so far. Consequently, I have rated the product with four stars for now. However, I must express that the product has shown significant promise. When compared to competitors, it stands out significantly ahead.

"This is such a great product" - Jim Miranda, Founder. This is such a great product. I have been with you for less than a week and already closed 3 deals with it."

"It really sounds like a human" - Laix, Founder. Tried Ringly.io today and the quality of the phone calls surprises me! It really sounds like a human, and it reacts really fast. Will need to deploy it in action to see the full capabilities.

"How to automate customer service? -> Ringly.io" - Sidra Husnain, Founder.

Poly AI vs Callfluent: Which is best for you?

Who Poly AI is best for…

  • Large enterprises and organizations: Poly AI really shines in big companies that need to handle thousands of calls every day, like those in hospitality, banking, and healthcare. If you want industrial-grade security, compliance, and scalability, this is a solid choice.
  • Teams needing managed, stable deployments: If you want your AI phone agent fully set up and maintained for you (including custom integrations), and don’t mind waiting for Poly AI’s team to make changes, this hands-off approach works well.

Who Callfluent is best for…

  • Small to midsize businesses and solo entrepreneurs: If you don’t have the budget or time for a big call center team, Callfluent is made for you. It’s easy to set up, pay-as-you-go, and fits businesses that want round-the-clock call handling and lead capture.
  • Sales and marketing teams: Callfluent does a great job following up with leads, booking appointments, and making outbound sales calls automatically. If you’re looking to boost conversions without more staff, it’s a strong fit.

Who Ringly.io is best for…

  • Shopify stores that need phone support

Why Ringly.io is a Better Choice

Best for Shopify stores looking for the best way to offer 24/7 AI phone support at a fraction of the cost.

How it went when I tried setting up Ringly:

After I installed the Shopify app, the only thing I had to do was to upload my data to the knowledge base. (website was uploaded automatically)

After I did that, I could already speak to my agent via a web call.

Setting it live was as simple as picking a phone number with my area code from the dashboard. I was able to connect the number with 1 click. (The number is also free and included)

There was not really anything else to the setup.

They claim that out of the box, their agents resolve an average of 73% of support calls. They back that up with data from over 2,100 active Shopify stores.

Signup -> onboarded took only 4 minutes and 12 seconds. Most of that time was spent waiting for the knowledge to be uploaded.

Over the first 2 weeks I used it (14-day free trial), it resolved 76% of my calls on its own.

The rest of the calls were escalated to a support ticket by my agent.

(update: the more calls you get, the smarter it gets. As of today, my resolution rate is 79%.)

Standout Features (pros):

  • Very easy setup (almost none)
  • Pay on results pricing

Pricing is on a results basis; you don't pay until your agent has at least a 60% resolution rate

Shopify integration is native. It will allow your agent to solve order status and refund requests on the phone.

Reviews are overall very positive, mainly because of the results-based pricing. If you don't pay unless you get results, every customer gets results.

Cons:

  • Phone support only

What’s unique about Ringly is that it is the first AI phone support tool built for Shopify.

Editors note: Ringly.io opened 5 spots for Shopify stores to pay $0 until AI resolves 60% of your support calls. You can book a call to claim it.

Conclusion: Poly AI vs Callfluent vs Ringly.io

Choosing the right AI phone agent comes down to your business size, your need for customization, and how much you value features like real-time data, e-commerce automation, and transparency. Each platform brings something unique to the table, but let’s quickly recap the main takeaways:

  • Poly AI – Best for large enterprises needing robust, managed automation with human-like voices and strong multilingual support.
  • Callfluent – Geared toward small and mid-sized businesses, entrepreneurs, and sales teams who want instant, 24/7 phone automation and lead capture.
  • Ringly.io – Built for Shopify stores.

Ready to future-proof your support and sales? Start your 14-day free trial and see how simple powerful AI phone automation can be.

Want to compare other players in the market? Check out our other comparisons:

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