Seeking a white-label solution?

Effortless Human-Like AI Phone Calls

Build a no-code AI phone call system with our AI voice agents: stop missing calls and start converting more leads
Features

Why You'll Love Synthflow AI Voice Assistants

Quick & Easy Setup

Set up AI voice assistants in minutes by integrating with your existing CRM for seamless AI Phone Calls.

Save Money

Reduce costs by automating routine calls, allowing your team to focus on more important tasks.

Grow Effortlessly

Scale your AI phone calling platform easily to handle more inbound and outbound calls without huge costs or upfront payments.

Always On

Provide 24/7 customer support with AI voice agents that are always ready to help, ensuring you never miss a call.
AI Voice Agent

What Makes Synthflow AI Phone Call Agents Special

Book appointments during calls in real time, ensuring no opportunity is missed.
Seamlessly forward calls to humans when needed.
Extract and capture valuable information from calls to enrich leads or follow up with text messages.
Easily track KPIs and gain call performance insights into your AI assistant’s performance with our user-friendly dashboard.
Build custom actions and connect any CRM or tool, making your AI assistants versatile for live call tasks.
Build teams of AI phone Assistants that share one phone number, replacing traditional IVR systems with advanced engaging interactions.  
Track conversation history, create contacts automatically on calls, and update your CRM.
Integrations

Connect Synthflow to Your Existing System

Seamlessly boost your business productivity with our native api integrations to HubSpot, GoHighLevel, Zoho, and many more.
Agency

Resell Synthflow White Label

Simple Customer Management
Invite and manage your clients effortlessly from one easy-to-use dashboard.
Generate Invite Link
Send Email Invitation
Clear Pricing and Rebilling
Allocate minutes per client and track their usage with straightforward transparent billing. 
Smooth Integrations
Seamlessly integrate our white label app with your existing tools. We also offer a native integration with GoHighLevel.
Complete Whitelabel
Easily add your logos and domains to keep everything looking professional and on-brand.
Discover

Discover What Businesses Are Building with Synthflow

AI Receptionist

Manage inbound calls with an AI receptionist that greets, answers questions, and directs callers to the right person or department. Operates 24/7 to ensure no call is missed.

Automated appointment booking

AI phone call assistants can book appointments with any live calendar and send out notifications. Return on investment is guaranteed

Outbound Lead Qualification

Enhance lead generation with AI that makes outbound calls to potential customers, asks qualifying questions, gathers essential information, and schedules follow-ups, ensuring your sales team engages only with high-quality leads,thanks to intelligent call handling

Customer Feedback Collection

Automate post-call surveys to gather valuable customer feedback and improve services
Pricing

Flexible Pricing to Fit Your Unique Needs

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Dedicated

Enterprise Plan

For businesses needing top performance, scalability, and support.
Dedicated

Enterprise Plan

For businesses needing top performance, scalability, and support.
Security

Enterprise-Grade Security and Protection

Industry-Leading Security

Guaranteed top-tier data security and privacy protection with SOC 2 certification.

Healthcare Data Protection

Safely manage sensitive patient data for healthcare and beyond with HIPAA.

Global Compliance

Deploy AI agents worldwide, fully compliant with EU data privacy laws.

Testimonials

Hear What Our Users are Saying

I’ve used Synthflow extensively since first engaging with voice AI tech about three months ago. I like their platform and how easy it is to set a voice agent and get it working. I was able to create an inbound agent that answers calls at a law firm, sets appointments, and live-transfers calls upon request. There is inline integration with Zapier so you can build zaps directly within the Synthflow ecosystem, which is convenient.

Mike Margol

CTO & VP James Publishing

I have tried a number of Voice AI services and Synthflow is miles apart from anyone else. Their platform is more extensive and easier to use than any other product out there. The agents are easy toast up and connect to what ever system you want them to. They have really thought of amazing features that are on point for being productive and a bunch of agents working day one!

Shawn Bure

Founder at Workrr Incorporated

As an agency, who is not compensated and has no dog in this fight, if you are looking for an AI solution and an AI partner that is fully focused on creating the best Ai solution for agencies (and individual businesses but I am bias) Synthflow is the partner that you need.

John Davis

Founder & CEO of Wolf Bot AI

We’ve tried many AI platforms, and Synthflow AI is by far the best. The quality is outstanding, with low latency and reliable performance that makes a huge difference. It’s easy to use and consistently helps us deliver top results. Plus, the integration with HubSpot makes it even easier to manage and optimize our workflows.

David Damjakob

COO of Agicap

I found Synthflow through its Hubspot integration and was really impressed. The set up was easy and the quality is great. The onboarding team is quick to respond and helpful.

Maria Puentes

Senior Contract Manager at HubSpot

Hands down the best conversational AI platform on the market. Easy of use, configurability, and time to market are all big ++!

Mark Witte

Owner / Founder of The Witte Team brokered

After trying several AI voice platforms, Synthflow is the one that truly stands out. The overall platform just works—it’s intuitive, reliable, and easy to navigate. What really impressed us was how quickly we were able to get up and running. The go-to-market process is smooth and efficient, with minimal setup time, so we could start integrating the AI voices into our projects almost immediately.

Ben Rohloff

Director at Enpal

This is the NUMBER ONE software you want to be using when creating your AI Callers. The amount of time and effort they put into these builds is just incredible. They have changed the game and will continue to do so!

Kevin Campos

Managing Partner of VisionairAI

I absolutely love Synthflow. We have tried 4 different Voice AI providers and Synthflow is by far the best on the market. They are actively developing and improving the platform and always focused on feedback they get to improve.

Michael Wimmer

Director at AI launch

I’ve had a fantastic experience working with this company, especially with their AI voice services. The quality of their software is top-notch, delivering consistently reliable performance that has significantly enhanced our operations. Their team is incredibly responsive, addressing any technical challenges swiftly and effectively. The level of service and support they provide is truly exceptional, and I couldn’t be more satisfied with the results!

Gabe Monroy

Founder of Nerd Tech AI

FAQ

Everything You Need to Know

Synthflow AI automates customer interactions with a customizable AI voice agent that can scale. It manages outbound (proactive outreach) and inbound (responsive) calls for tasks like lead qualification, customer support, and appointment scheduling. With no-code tools and flexible deployment options, Synthflow enhances engagement and streamlines communication using the latest technology.

Yes, AI can make phone calls through use of AI voice agents. These advanced AI-powered phone agents can autonomously handle phone conversations, following scripts and responding just like human agents. They can manage various tasks, from customer service to sales calls, providing a seamless experience without human intervention.

No, you don't need to be an expert in prompting. We provide templates to help you get started, and our AI agents are designed to be flexible with various types of prompts, offering a natural conversation experience.

Yes, you can create automations and workflows using third-party tools like Zapier. You can set up triggers and actions, and our AI agent will execute those reliably, offering a natural conversation experience.

You need to have a Twilio account. Please bring your account IDs so you can purchase and get started with a number.

While Synthflow cannot provide legal advice, we recommend consulting with a legal professional to understand the specific rules and regulations applicable to using Synthflow AI. However, it is treated as a robocall.
The Synthflow AI Terms of Service require our users to confirm that they have obtained explicit written permission from all contacts they import for outreach via artificial and pre-recorded voice calls. They also agree to comply with all relevant regulations and guidelines under the TCPA, TSR, and other applicable laws in their communications with these contacts.
Please consult your legal team before using Synthflow if you have any questions.

Yes, call transcripts and recordings are available for retrieval via API, Zapier, Hubspot or GoHighLevel.

Our AI uses advanced voice synthesis to deliver natural, lifelike conversations in multiple languages, including English, Spanish, German, Portuguese, and French, ensuring customers experience engaging and personal interactions globally.

The AI automates inbound and outbound calls, efficiently managing large volumes and ensuring smooth, professional call handling. After-call actions, such as sending scheduling links or follow-up messages, can also be configured to enhance customer interactions..

Sentiment analysis detects customer emotions during calls, enabling the AI to adapt its responses, which improves service quality and customer satisfaction. If the AI can't handle a query, it can seamlessly transfer the call to a human agent, ensuring the customer receives the best possible service.

The AI offers custom models, unlimited call handling, voice cloning for personalized interactions, and robust infrastructure to support numerous simultaneous calls.

We prioritize data security with encryption and compliance with international standards to protect all your communications and customer information.

AI voice agents are used for tasks like AI receptionists, front desk assistants, concierges, and AI answering services. They manage customer inquiries, schedule appointments, provide information, and streamline customer service operations without human involvement.

Exclusive Offer

White-Glove onboarding for Agencies

Are you an Agency looking for a white label solution?