# Top Free AI Voice Assistants ## How Many AI Voice Assistants Products Does G2 Track? **Total Products under this Category:** 535 ### Category Stats (Jul 2026) - **Average Rating:** 4.73/5 (↑0.03 vs Jun 2026) The average rating of products in this category, based on all submitted ratings - **Top Trending Product:** Loman (+21.43%) - Among all products in this category, Loman recorded the largest rating increase compared to last month _Last updated: July 21, 2026_ ## How Does G2 Rank AI Voice Assistants Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 27,300+ Authentic Reviews - 535+ Products - Unbiased Rankings G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category. [ Retell AI ](https://www.g2.com/products/retell-ai/reviews) By [Retell AI](https://www.g2.com/sellers/retell-ai) [ 4.8/5(2,640) ](https://www.g2.com/products/retell-ai/reviews) What do users say? Users consistently praise the ease of use and intuitive interface of Retell AI, highlighting how quickly they can set up and customize voice agents without extensive technical knowledge. The platform' Pros and Cons [ Ease of Use (494) ](https://www.g2.com/products/retell-ai/reviews?qs=pros-and-cons)[ Missing Features (116) ](https://www.g2.com/products/retell-ai/reviews?qs=pros-and-cons) [ ElevenLabs ](https://www.g2.com/products/elevenlabsio/reviews) By [Eleven Labs](https://www.g2.com/sellers/eleven-labs-1235fa78-9455-4719-b9e0-9bae6a18eb20) [ 4.5/5(1,155) ](https://www.g2.com/products/elevenlabsio/reviews) What do users say? Users consistently praise the realistic voice quality and ease of use of ElevenLabs, highlighting its ability to generate natural-sounding audio for various applications. Many appreciate the intuitive Pros and Cons [ Ease of Use (469) ](https://www.g2.com/products/elevenlabsio/reviews?qs=pros-and-cons)[ Expensive (171) ](https://www.g2.com/products/elevenlabsio/reviews?qs=pros-and-cons) [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) [ Genesys Cloud CX ](https://www.g2.com/products/genesys-cloud-cx/reviews) By [Genesys](https://www.g2.com/sellers/genesys) [ 4.4/5(1,556) ](https://www.g2.com/products/genesys-cloud-cx/reviews) What do users say? Users consistently praise the ease of use and robust integration capabilities of Genesys Cloud CX, highlighting its ability to streamline customer interactions across multiple channels. The platform's Pros and Cons [ Ease of Use (144) ](https://www.g2.com/products/genesys-cloud-cx/reviews?qs=pros-and-cons)[ Limited Features (58) ](https://www.g2.com/products/genesys-cloud-cx/reviews?qs=pros-and-cons) [ Synthflow ](https://www.g2.com/products/synthflow/reviews) By [AgentFlow AI GmbH](https://www.g2.com/sellers/agentflow-ai-gmbh) [ 4.5/5(1,015) ](https://www.g2.com/products/synthflow/reviews) What do users say? Users consistently praise the intuitive interface and ease of use of Synthflow, highlighting how quickly they can set up and manage AI voice agents without technical expertise. Many appreciate the str Pros and Cons [ Ease of Use (364) ](https://www.g2.com/products/synthflow/reviews?qs=pros-and-cons)[ Expensive (145) ](https://www.g2.com/products/synthflow/reviews?qs=pros-and-cons) [ Jotform AI Agents ](https://www.g2.com/products/jotform-ai-agents/reviews) By [Jotform](https://www.g2.com/sellers/jotform) [ 4.5/5(743) ](https://www.g2.com/products/jotform-ai-agents/reviews) What do users say? Users consistently praise the ease of use and quick setup of Jotform AI Agents, highlighting how it allows them to create and customize AI agents without technical skills. Many appreciate the ability Pros and Cons [ Ease of Use (267) ](https://www.g2.com/products/jotform-ai-agents/reviews?qs=pros-and-cons)[ AI Limitations (121) ](https://www.g2.com/products/jotform-ai-agents/reviews?qs=pros-and-cons) [ CallRail ](https://www.g2.com/products/callrail/reviews) By [CallRail](https://www.g2.com/sellers/callrail) [ 4.5/5(1,819) ](https://www.g2.com/products/callrail/reviews) What do users say? Users consistently praise the ease of use and powerful call tracking capabilities of CallRail, highlighting its effectiveness in providing clear insights into marketing performance. The intuitive inte Pros and Cons [ Ease of Use (122) ](https://www.g2.com/products/callrail/reviews?qs=pros-and-cons)[ Missing Features (33) ](https://www.g2.com/products/callrail/reviews?qs=pros-and-cons) [ Nextiva ](https://www.g2.com/products/nextiva/reviews) By [Nextiva](https://www.g2.com/sellers/nextiva) [ 4.5/5(3,588) ](https://www.g2.com/products/nextiva/reviews) What do users say? Users consistently praise the product for its ease of use and reliable customer support, highlighting how it simplifies communication across devices. Many appreciate the intuitive interface and seamle Pros and Cons [ Customer Support (135) ](https://www.g2.com/products/nextiva/reviews?qs=pros-and-cons)[ Difficult Configuration (27) ](https://www.g2.com/products/nextiva/reviews?qs=pros-and-cons) [ Deepgram ](https://www.g2.com/products/deepgram/reviews) By [Deepgram](https://www.g2.com/sellers/deepgram) [ 4.6/5(446) ](https://www.g2.com/products/deepgram/reviews) What do users say? Users consistently praise Deepgram for its high accuracy and low latency, making it ideal for real-time transcription needs. Many appreciate the ease of integration with APIs, which simplifies setup a Pros and Cons [ Accuracy (38) ](https://www.g2.com/products/deepgram/reviews?qs=pros-and-cons)[ Limited Language Support (17) ](https://www.g2.com/products/deepgram/reviews?qs=pros-and-cons) [ Voiceflow ](https://www.g2.com/products/voiceflow/reviews) By [Voiceflow](https://www.g2.com/sellers/voiceflow) [ 4.6/5(111) ](https://www.g2.com/products/voiceflow/reviews) What do users say? Users consistently praise Voiceflow for its intuitive interface and drag-and-drop functionality, which simplify the process of designing and prototyping conversational AI applications. The platform's Pros and Cons [ Ease of Use (59) ](https://www.g2.com/products/voiceflow/reviews?qs=pros-and-cons)[ Limited Features (18) ](https://www.g2.com/products/voiceflow/reviews?qs=pros-and-cons) [ JustCall ](https://www.g2.com/products/saas-labs-justcall/reviews) By [Saas Labs](https://www.g2.com/sellers/saas-labs) [ 4.3/5(2,388) ](https://www.g2.com/products/saas-labs-justcall/reviews) What do users say? Users consistently praise the ease of use and seamless CRM integration of JustCall, highlighting how it simplifies communication by centralizing calls and messages in one platform. The intuitive inter Pros and Cons [ Ease of Use (286) ](https://www.g2.com/products/saas-labs-justcall/reviews?qs=pros-and-cons)[ Call Issues (154) ](https://www.g2.com/products/saas-labs-justcall/reviews?qs=pros-and-cons) [ 800.com ](https://www.g2.com/products/800-com/reviews) By [800.com](https://www.g2.com/sellers/800-com) [ 4.7/5(1,011) ](https://www.g2.com/products/800-com/reviews) What do users say? Users consistently praise the easy setup and excellent customer service provided by 800.com, highlighting how quickly they can establish a professional phone presence for their businesses. Many apprec Pros and Cons [ Ease of Use (301) ](https://www.g2.com/products/800-com/reviews?qs=pros-and-cons)[ Expensive (50) ](https://www.g2.com/products/800-com/reviews?qs=pros-and-cons) [ Ringg AI ](https://www.g2.com/products/ringg-ai/reviews) By [Ringg AI](https://www.g2.com/sellers/ringg-ai) [ 4.8/5(22) ](https://www.g2.com/products/ringg-ai/reviews) What do users say? Users consistently praise the human-like interactions and easy setup of Ringg AI, highlighting how it effectively automates calls while maintaining a conversational tone. The platform's ability to han Pros and Cons [ Setup Ease (6) ](https://www.g2.com/products/ringg-ai/reviews?qs=pros-and-cons)[ Limited Language Support (3) ](https://www.g2.com/products/ringg-ai/reviews?qs=pros-and-cons) [ Thoughtly ](https://www.g2.com/products/thoughtly/reviews) By [Thoughtly](https://www.g2.com/sellers/thoughtly) [ 4.6/5(42) ](https://www.g2.com/products/thoughtly/reviews) What do users say? Users consistently praise the ease of use and natural-sounding voice capabilities of Thoughtly, which streamline communication and enhance engagement with prospects. The intuitive interface and effect Pros and Cons [ Ease of Use (21) ](https://www.g2.com/products/thoughtly/reviews?qs=pros-and-cons)[ Learning Curve (6) ](https://www.g2.com/products/thoughtly/reviews?qs=pros-and-cons) [ smallest.ai ](https://www.g2.com/products/smallest-ai/reviews) By [Smallest AI](https://www.g2.com/sellers/smallest-ai) [ 4.7/5(30) ](https://www.g2.com/products/smallest-ai/reviews) What do users say? Users consistently praise the real-time transcription and built-in PII redaction features of smallest.ai, highlighting their effectiveness in enhancing data security and streamlining workflows. The pl Pros and Cons [ Customer Support (1) ](https://www.g2.com/products/smallest-ai/reviews?qs=pros-and-cons)[ Limited Templates (1) ](https://www.g2.com/products/smallest-ai/reviews?qs=pros-and-cons) [ Aircall ](https://www.g2.com/products/aircall/reviews) By [Aircall](https://www.g2.com/sellers/aircall) [ 4.4/5(1,627) ](https://www.g2.com/products/aircall/reviews) What do users say? Users consistently praise the ease of use and seamless integration with CRM tools, which significantly enhances their workflow and productivity. The intuitive interface allows for quick access to feat Pros and Cons [ Ease of Use (228) ](https://www.g2.com/products/aircall/reviews?qs=pros-and-cons)[ Connection Issues (62) ](https://www.g2.com/products/aircall/reviews?qs=pros-and-cons) [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. 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