Top Free AI Voice Assistants

Check out our list of free AI Voice Assistants. Products featured on this list are the ones that offer a free trial version. As with most free versions, there are limitations, typically time or features.

If you'd like to see more products and to evaluate additional feature options, compare all AI Voice Assistants to ensure you get the right product.

View Free AI Voice Assistants

G2 takes pride in showing unbiased reviews on user satisfaction in our ratings and reports. We do not allow paid placements in any of our ratings, rankings, or reports. Learn about our scoring methodologies.
68 AI Voice Assistants Products Available
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View all AI Voice Assistants

Retell AI

(1,878)4.8 out of 5
Entry Level Price:$0.07
3rd Easiest To Use in AI Voice Assistants software
View top Consulting Services for Retell AI
OverviewSeller Details
Product Description

Retell AI is a powerful conversational AI platform designed to automate voice, SMS, and chat interactions with natural, humanlike performance. Built on top of your choice of large language models (LLM

Users: CEO, Owner · Industries: Information Technology and Services, Computer Software · Market Segment: 3% Small-Business, 0% Mid-Market
User Sentiment

Reviewers like the platform's ease of use, quick response times, and the ability to create natural, human-like voice interactions, with many praising its flexibility, reliability, and the quality of the voice agents. Users reported issues with voice quality, such as glitches and unnatural flow, difficulties in connecting to databases and CRMs, and a desire for more advanced developer controls and better support.

Seller Details
Year Founded
2023
HQ Location
Palo Alto, US
Company Website
https://www.retellai.com
Twitter
@retellai
LinkedIn® Page
https://www.linkedin.com/company/retellai/

Synthflow

(1,009)4.5 out of 5
Entry Level Price:Pay As You Go
11th Easiest To Use in AI Voice Assistants software
View top Consulting Services for Synthflow
OverviewSeller Details
Product Description

Synthflow provides enterprise-ready voice AI agents that automate inbound and outbound phone calls. Businesses use Synthflow to handle appointment scheduling, lead qualification, customer support, and

Users: CEO, Founder · Industries: Marketing and Advertising, Information Technology and Services · Market Segment: 92% Small-Business, 7% Mid-Market
User Sentiment

Reviewers frequently mention the intuitive interface, quick configuration, natural voice quality, and the platform's flexibility in customizing agent behavior as standout features. Users mentioned that it's difficult to fully test voice interactions without upgrading to a paid plan, and some found the pricing to be high, especially for smaller agencies just getting started.

Seller Details
Year Founded
2023
HQ Location
Berlin, DE
Company Website
https://synthflow.ai/pricing
LinkedIn® Page
https://www.linkedin.com/company/synthflowai/
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ElevenLabs

(1,134)4.5 out of 5
Entry Level Price:Free
5th Easiest To Use in AI Voice Assistants software
View top Consulting Services for ElevenLabs
OverviewSeller Details
Product Description

ElevenLabs is the world’s most advanced generative media and voice AI company, powering creation, localization, and intelligent interaction across every medium. Built around two core platforms—Creativ

Users: CEO, Founder · Industries: Marketing and Advertising, Entertainment · Market Segment: 71% Small-Business, 6% Mid-Market
User Sentiment

Reviewers frequently mention the high-quality, natural-sounding voices, the ease of use, and the time-saving benefits of the platform. Reviewers mentioned the high cost of the service, occasional inconsistencies in voice output, and limitations in certain features such as the chat assistant and video creation.

Seller Details
Year Founded
2022
HQ Location
New York, US
Company Website
https://elevenlabs.io/
LinkedIn® Page
https://www.linkedin.com/company/elevenlabsio/

Jotform AI Agents

(627)4.5 out of 5
Entry Level Price:Free
4th Easiest To Use in AI Voice Assistants software
OverviewSeller Details
Product Description

Jotform AI Agents are automated real-time assistants designed to help your users at any time of day or night. AI Agents are the future of customer service. Train and customize your own personal AI Age

Users: Owner, CEO · Industries: Real Estate, Information Technology and Services · Market Segment: 69% Small-Business, 12% Mid-Market
User Sentiment

Reviewers frequently mention the ease of setup, the product's ability to handle complex queries, and its seamless integration with existing workflows as standout features. Reviewers mentioned issues with occasional crashes, glitches, and inaccuracies in responses, as well as a need for more customization options and improvements in language perception.

Seller Details
Year Founded
2006
HQ Location
San Francisco, California
Company Website
https://www.jotform.com/
Twitter
@Jotform
LinkedIn® Page
https://www.linkedin.com/company/3541463/

Voiceflow

(110)4.6 out of 5
Entry Level Price:Free
13th Easiest To Use in AI Voice Assistants software
View top Consulting Services for Voiceflow
OverviewWhat G2 Users Think
Product Description

Voiceflow is a AI agent platform that empowers product teams at mid-market and enterprise companies to design, deploy, and scale AI agents across chat and voice channels. Trusted by teams at StubHub,

Users: Founder, CEO · Industries: Computer Software, Information Technology and Services · Market Segment: 60% Small-Business, 15% Mid-Market
What G2 Users ThinkSeller Details
THE MAGEMA SHOW d.
TD
I love that Voiceflow is easy to use and offers more features than other AI platforms, making it my preferred choice. The drag-and-drop feature is... Read review
Heidi L.
HL
I like that Voiceflow significantly reduces the need for users to speak to a human by effectively troubleshooting and providing instant answers,... Read review
Seller Details
Year Founded
2019
HQ Location
San Francisco, CA
Company Website
https://www.voiceflow.com/
LinkedIn® Page
https://www.linkedin.com/company/voiceflowhq/

CallRail

(1,697)4.5 out of 5
Entry Level Price:$55.00
9th Easiest To Use in AI Voice Assistants software
View top Consulting Services for CallRail
OverviewSeller Details
Product Description

CallRail is the lead engagement platform that makes it easy for businesses to attract more leads, convert more customers, and optimize their marketing. Serving more than 220,000 businesses worldwide,

Users: Owner, CEO · Industries: Marketing and Advertising, Real Estate · Market Segment: 73% Small-Business, 22% Mid-Market
User Sentiment

Reviewers frequently mention the simplicity and user-friendliness of CallRail, its efficient call tracking and analytics capabilities, and its seamless integration with existing marketing tools. Reviewers noted that CallRail's plans can be expensive for small businesses, its customer service response can be slow, and it lacks built-in AI voice agent for call routing.

Seller Details
Year Founded
2011
HQ Location
Atlanta, GA
Company Website
https://www.callrail.com
Twitter
@CallRail
LinkedIn® Page
https://www.linkedin.com/company/2567008/

Genesys Cloud CX

(1,533)4.4 out of 5
6th Easiest To Use in AI Voice Assistants software
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OverviewSeller Details
Product Description

The Genesys Cloud CX™ platform is trusted by thousands of small, medium and large enterprises and recognized across the globe as an industry-leading cloud call center solution and customer experience

Users: Manager, Case Advocate · Industries: Information Technology and Services, Financial Services · Market Segment: 46% Mid-Market, 40% Enterprise
User Sentiment

Reviewers appreciate the platform's high flexibility, its ability to handle calls, chats, emails, and social messages in a single platform, and its accessibility through both PC and mobile. Reviewers experienced issues with frequent disconnections on mobile phones, a steep learning curve for new admins, and limitations in reporting timeframes.

Seller Details
Year Founded
1990
HQ Location
Menlo Park, CA
Company Website
https://www.genesys.com
Twitter
@Genesys
LinkedIn® Page
https://www.linkedin.com/company/601919/
Phone
+1 650 466 - 1100

Thoughtly

(41)4.6 out of 5
Entry Level Price:Starting at $0.05
OverviewWhat G2 Users Think
Product Description

Thoughtly is an AI go-to-market (GTM) platform that helps businesses activate and convert their warm pipeline through voice-first automation. The platform deploys natural, human-sounding AI voice agen

Industries: Marketing and Advertising · Market Segment: 115% Small-Business, 2% Mid-Market
What G2 Users ThinkSeller Details
Newaz C.
NC
Thoughtly has a well thought out (pun intended) interface. Provides outbound calling for sales and inbound for customer service. Great for people... Read review
SS
The AI voice agents lift a huge weight off my team by handling the initial outreach and qualifying prospects before they speak with a salesperson. Read review
Seller Details
Year Founded
2023
HQ Location
New York City, US
Company Website
https://thoughtly.com
Twitter
@thoughtlyai
LinkedIn® Page
https://www.linkedin.com/company/thoughtly-ai

JustCall

(2,376)4.3 out of 5
Entry Level Price:$0.99
8th Easiest To Use in AI Voice Assistants software
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OverviewSeller Details
Product Description

JustCall is the only AI-powered business communication platform that brings calls, texts, email, and WhatsApp together in one place. It helps customer-facing teams work more efficiently, respond faste

Users: CEO, Account Executive · Industries: Computer Software, Financial Services · Market Segment: 59% Small-Business, 31% Mid-Market
User Sentiment

Users frequently mention the ease of use, seamless CRM integration, automatic call logging, and the ability to manage calls and SMS from one platform as key benefits of JustCall. Users experienced issues with inconsistent call quality, especially during peak hours or with weaker internet connections, and some found the pricing structure to be high for smaller teams or solo users.

Seller Details
Year Founded
2016
HQ Location
Palo Alto, California
Company Website
https://www.saaslabs.co/
Twitter
@saas_labs
LinkedIn® Page
https://www.linkedin.com/company/10436435/

Ringg AI

(21)4.8 out of 5
Entry Level Price:Starting at $0.06
OverviewWhat G2 Users Think
Product Description

Ringg AI is a multilingual Voice AI Platform for businesses that handle high-volume phone calls. It helps automate inbound/outbound conversations—qualifying leads, booking appointments, confirming ord

Market Segment: 48% Small-Business, 24% Mid-Market
What G2 Users ThinkSeller Details
Aditya J.
AJ
Excellent support for Hindi and Regional languages. Very cost effective. Direct telephony integrations and easy to setup. Really good self... Read review
Verified User
G
I liked Ringg AI because it feels just like a real conversation, and customers don't feel like they are talking to a bot. Its pricing is very low,... Read review
Seller Details
Year Founded
2023
HQ Location
Bengaluru, IN
Company Website
https://ringg.ai
LinkedIn® Page
https://www.linkedin.com/company/ringg/

800.com

(906)4.7 out of 5
Entry Level Price:$50.00
OverviewWhat G2 Users Think
Product Description

Know Which Marketing Efforts Are Actually Driving Calls and Customers. 800.com helps small businesses and agencies grow smarter by turning everyday phone calls into actionable insights. With a

Users: Owner, CEO · Industries: Construction, Retail · Market Segment: 78% Small-Business, 11% Mid-Market
What G2 Users ThinkSeller Details
Karen A.
KA
I like how 800.com can forward calls to my phone but also lets me use the app to make calls from the 800 number, so I don't have to use my private... Read review
SJ
Easy set up. I love that one can link it to any 1 phone number or multiple. I also love that i was able to pick a toll free number which aligned... Read review
Seller Details
Year Founded
2008
HQ Location
Sarasota, Florida
Company Website
https://www.800.com
LinkedIn® Page
https://www.linkedin.com/company/800-com

AgentVoice

(9)4.9 out of 5
OverviewWhat G2 Users Think
Product Description

AgentVoice is an AI voice call automation platform that enables businesses to deploy AI-powered voice agents for customer calls, schedule automation, lead qualification, CRM updates, and post-call act

Market Segment: 67% Small-Business, 33% Mid-Market
What G2 Users ThinkSeller Details
Derek K.
DK
AgentVoice works incredibly well. The calling, voice, and tone are all solid and after each call, we get a transcription emailed and HubSpot... Read review
AK
The setup was very fast and they handled everything. Their team designed the entire intake flow based on our needs and delivered it ready to go.... Read review
Seller Details
Year Founded
2024
HQ Location
N/A
Company Website
https://www.agentvoice.com/
LinkedIn® Page
https://www.linkedin.com/company/agentvoice/

Awaz AI

(7)4.1 out of 5
Entry Level Price:$29.00
OverviewWhat G2 Users Think
Product Description

Hey, We’re Awaz AI – A voice AI software that helps companies scale outreach, sales, customer engagement and more using lifelike, customisable voice agents. Our users create AI voice agents to

Industries: Marketing and Advertising · Market Segment: 100% Small-Business
What G2 Users ThinkSeller Details
CARLOS S.
CS
Their support is excellent, the platform is easy to manage, and the pricing is very competitive. I’ve tried a few other companies before, and so... Read review
Khalif J.
KJ
Awaz AI, is the perfect platform for white label product. It's the most complete system for me. Read review
Seller Details
Year Founded
2024
HQ Location
San Francisco, US
Company Website
https://www.awaz.ai/
LinkedIn® Page
https://www.linkedin.com/company/awaz-ai

Mihup

(69)4.7 out of 5
OverviewSeller Details
Product Description

Mihup Interaction Analytics analyses 100% of customer conversations, uncovering their voice while revealing sales, service, and renewal opportunities for contact center teams to capitalise on. Its AI

Users: Quality Analyst · Industries: Financial Services, Consumer Services · Market Segment: 58% Mid-Market, 25% Small-Business
User Sentiment

Users like Mihup's accuracy and clarity in speech analytics, its seamless multilingual voice recognition, its ability to integrate with existing call systems and CRM tools, and the proactive and knowledgeable customer support team. Reviewers mentioned that the user interface could be improved, the initial configuration for large datasets can be time-consuming, and the platform lacks transparency in pricing and other details.

Seller Details
Year Founded
2016
HQ Location
Kolkata, India
Company Website
https://mihup.ai/
Twitter
@mihup_ai
LinkedIn® Page
https://www.linkedin.com/company/mihup/

CTM (formerly CallTrackingMetrics)

(759)4.5 out of 5
Entry Level Price:$79.00
View top Consulting Services for CTM (formerly CallTrackingMetrics)
OverviewWhat G2 Users Think
Product Description

CTM helps businesses turn everyday conversations into growth. Trusted by more than 100,000 users worldwide, including leading brands like Tinuiti, Morgan & Morgan, Tutor Doctor, and ServiceMaster,

Users: Owner, President · Industries: Marketing and Advertising, Internet · Market Segment: 65% Small-Business, 30% Mid-Market
What G2 Users ThinkSeller Details
Verified User in Marketing and Advertising
AM
The implementation is easy and seamless, never had an issue Read review
OV
I enjoy the flexibility that is offered using CTM's platform. CTM allows you to create custom triggers for almost any situation or activity that... Read review
Seller Details
Year Founded
2009
HQ Location
231 Najoles Rd Suite 500, Millersville, MD 21108
Company Website
https://www.calltrackingmetrics.com
Twitter
@CallTrac
LinkedIn® Page
https://www.linkedin.com/company/5377709/