Top Free Conversational Interface Agents Software

Check out our list of free Conversational Interface Agents Software. 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 Conversational Interface Agents Software to ensure you get the right product.

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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.
12 Conversational Interface Agents Products Available
View all Conversational Interface Agents Software
View all Conversational Interface Agents Software

Salesforce Agentforce

(1,109)4.3 out of 5
Entry Level Price:Free
3rd Easiest To Use in Conversational Interface Agents software
View top Consulting Services for Salesforce Agentforce
OverviewWhat G2 Users Think
Product Description

Salesforce Agentforce is an enterprise agentic AI software platform that helps organizations build, deploy, manage, and govern AI agents that can autonomously assist customers, employees, and partners

Users: Salesforce Developer, Salesforce Administrator · Industries: Information Technology and Services, Financial Services · Market Segment: 39% Mid-Market, 30% Enterprise
What G2 Users ThinkSeller Details
Sophie S.
SS
I like how Salesforce Agentforce centralizes customer interactions and simplifies managing conversations across channels. It definitely helps with... Read review
Banrrjee S.
BS
The kind of things which we can do with Salesforce Agentforce is good. We are implementing Lead Scoring in our org and currently also looking into... Read review
Seller Details
Year Founded
1999
HQ Location
San Francisco, CA
Company Website
https://www.salesforce.com/
Twitter
@salesforce
LinkedIn® Page
https://www.linkedin.com/company/3185/
Ownership
NYSE:CRM
Phone
+1 (800) 667-6389

IBM watsonx Orchestrate

(392)4.4 out of 5
Entry Level Price:Starting at $530.00
2nd Easiest To Use in Conversational Interface Agents software
OverviewWhat G2 Users Think
Product Description

IBM® watsonx Orchestrate® puts AI to work for automating complex workflows and processes at scale, without changing your existing systems and tools. IBM watsonx Orchestrate helps you build, deploy

Users: Software Engineer, Senior Software Engineer · Industries: Information Technology and Services, Computer Software · Market Segment: 42% Enterprise, 38% Small-Business
What G2 Users ThinkSeller Details
Verified User in Consulting
IC
Efficient AI tool for creating customised chat bots. It's ability to handle complex conversations and ease of use are it's highlights Read review
Verified User in Information Technology and Services
UI
It's easy to use without any coding. They also have Cloud and on-premises deployment options. I liked their integrations capabilities. Read review
Seller Details
Year Founded
1911
HQ Location
Armonk, New York, United States
Company Website
https://www.ibm.com
Twitter
@IBMSecurity
LinkedIn® Page
https://www.linkedin.com/company/1009/
Ownership
SWX:IBM
Phone
1-866-277-7488
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Fin

(3,851)4.5 out of 5
Entry Level Price:$0.99
1st Easiest To Use in Conversational Interface Agents software
View top Consulting Services for Fin
OverviewSeller Details
Product Description

Fin is a single Customer Agent that can take on different roles, depending on what the conversation needs. Fin can handle sales, service, and more - all as part of one continuous experience for the cu

Users: Customer Success Manager, CEO · Industries: Computer Software, Information Technology and Services · Market Segment: 57% Small-Business, 37% Mid-Market
User Sentiment

Users frequently mention the ease of setup, the speed and accuracy of responses, and the ability of Fin to access and utilize documentation to provide effective support. Reviewers noted issues with Fin confusing products, struggling with complex queries, and occasionally providing incorrect or irrelevant responses.
Seller Details
Year Founded
2011
HQ Location
San Francisco, CA
Company Website
https://www.intercom.com/
Twitter
@fin_ai
LinkedIn® Page
https://www.linkedin.com/company/fin/

WRITER

(117)4.4 out of 5
Entry Level Price:$29.00
OverviewWhat G2 Users Think
Product Description

WRITER is where the world’s leading enterprises orchestrate AI-powered work. With WRITER’s end-to-end platform, teams can build, activate, and supervise AI agents that are grounded in their company’s

Industries: Computer Software, Marketing and Advertising · Market Segment: 54% Small-Business, 27% Mid-Market
What G2 Users ThinkSeller Details
Edward F.
EF
Writer's LLM feels genuinely responsive to the brand identity we've built for the company - which means the articles, posts, and recaps are all... Read review
George G.
GG
Writer serves as both a solution and an adviser across various fields, including finance and health. Read review
Seller Details
Year Founded
2020
HQ Location
San Francisco, California
Company Website
https://writer.com
Twitter
@Get_Writer
LinkedIn® Page
https://www.linkedin.com/company/getwriter

Forethought

(165)4.3 out of 5
OverviewSeller Details
Product Description

Forethought's Agentic AI solution empowers customer-centric companies to deliver faster, smarter customer support that goes beyond basic automation. By actively learning, making decisions, and providi

Industries: Computer Software, Financial Services · Market Segment: 65% Mid-Market, 21% Small-Business
User Sentiment

Users frequently mention Forethought's flexibility to build highly customized workflows, its seamless integration with Salesforce, and its ability to speed up support by understanding user intent and automating key steps. Users reported that Forethought has a higher than expected learning curve, its web interface sometimes experiences latency, and the response time for implementing changes can be slow.
Seller Details
Year Founded
2007
HQ Location
San Francisco, CA
Company Website
https://www.zendesk.com
Twitter
@Zendesk
LinkedIn® Page
https://www.linkedin.com/company/418095/
Ownership
NYSE: ZEN
Phone
+1 (415) 418-7506

Leena AI Autonomous Agent

(151)4.6 out of 5
OverviewWhat G2 Users Think
Product Description

Founded in 2018, Leena AI is the world’s largest independent employee‐facing agentic AI-based Assistant, serving hundreds of enterprises worldwide. Its Agentic AI platform empowers employees to acce

Users: Inside sales specialist · Industries: Information Technology and Services, Financial Services · Market Segment: 70% Enterprise, 24% Mid-Market
What G2 Users ThinkSeller Details
Soumi P.
SP
The end-to-end support, the flexible tech and the customer-centricity of the team. Read review
Verified User in Retail
ER
The AI works really well (we have been using it for more than a year now for both HR &IT). It is able to deliver over 68% deflection and save real... Read review
Seller Details
Year Founded
2018
HQ Location
132 West, 31st Street, Suite #1006, New York 10001
Company Website
https://leena.ai/
Twitter
@LeenaAI_
LinkedIn® Page
https://www.linkedin.com/company/13370785/

CogniAgent

0 ratings
OverviewSeller Details
Product Description

Our cognitive AI platform helps businesses automate sales, marketing, support, and operations workflows through conversational cognitive agents that adapt intelligently to unique business situations b
Seller Details
Year Founded
2024
HQ Location
N/A
Company Website
https://cogniagent.ai/
LinkedIn® Page
https://www.linkedin.com/company/106779608

Cognigy.AI

(13)4.6 out of 5
OverviewWhat G2 Users Think
Product Description

NiCE Cognigy is revolutionizing the customer service industry by providing the most cutting-edge AI workforce on the market. Its award-winning solution empowers businesses to deliver exceptional custo

Industries: Information Technology and Services · Market Segment: 38% Enterprise, 31% Small-Business
What G2 Users ThinkSeller Details
MH
As a non-developer, I tried the free Cognigy Academy courses and played with the low code engine. It is enjoyable and easy to use. Of course... if... Read review
Edson O.
EO
Cognigy have many tools (intents, archors, etc) that can make a chatbot easily Read review
Seller Details
Year Founded
2016
HQ Location
Düsseldorf, North Rhine-Westphalia
Company Website
https://www.cognigy.com/
Twitter
@cognigy
LinkedIn® Page
https://www.linkedin.com/company/cognigy/

Express

0 ratings
OverviewSeller Details
Product Description

Express by Nexla is a data engineering agent for data pipelines, connectors, and MCP-powered workflows. Just describe what you need, and it builds it for you end-to-end, connecting sources, configurin
Seller Details
Year Founded
2016
HQ Location
San Mateo, California
Company Website
https://www.nexla.com/
Twitter
@NexlaInc
LinkedIn® Page
https://www.linkedin.com/company/nexla/

Graia

(1)5.0 out of 5
OverviewWhat G2 Users Think
Product Description

Graia is an Agentic Contact Center-as-a-Service (CCaaS) and GenAI platform purpose-built to deliver more empathetic, intelligent, and autonomous customer experiences at scale. By combining deep custom

Market Segment: 100% Small-Business
What G2 Users ThinkSeller Details
Verified User in Information Technology and Services
II
Quick and professional support. They adapt to our needs and always find solutions to challenges. Read review
Seller Details
Year Founded
2019
HQ Location
London, GB
Company Website
https://www.graia.ai/about-us
LinkedIn® Page
https://www.linkedin.com/company/graia1

Rasa

(11)4.0 out of 5
Entry Level Price:Free
OverviewWhat G2 Users Think
Product Description

Rasa is the leader in generative conversational AI, empowering enterprises to optimize customer service processes and reduce costs by enabling next-level AI assistant development and operation at scal

Market Segment: 82% Small-Business, 18% Enterprise
What G2 Users ThinkSeller Details
James B.
JB
Rasa is an open-source framework for building conversational ai. It is more customizable for different use cases and business problems. Read review
Verified User in Financial Services
AF
They have steadily improved the underlying tech and you can get about as good performance out of Rasa as anything else. Being a totally open book... Read review
Seller Details
Year Founded
2016
HQ Location
San Francisco, US
Company Website
https://www.rasa.com
LinkedIn® Page
https://www.linkedin.com/company/4836263

yellow.ai

(106)4.4 out of 5
OverviewWhat G2 Users Think
Product Description

Yellow.ai empowers enterprises to create memorable customer conversations through our generative AI-powered customer service automation platform. Our vision is to drive toward the future of fully auto

Users: Software Engineer · Industries: Financial Services, Information Technology and Services · Market Segment: 38% Small-Business, 33% Mid-Market
What G2 Users ThinkSeller Details
Ram E.
RE
They helped us in setting up our WhatsApp communication engine and setting up Chats; they have been really helpful and very responsive in helping... Read review
Puneet Y.
PY
The ability to make chatbots for websites helps reduce cost for support roles thats are critical in small businesses which are customer faced like... Read review
Seller Details
Year Founded
2016
HQ Location
San Mateo, California
Company Website
https://yellowmessenger.com/
Twitter
@yellowdotai
LinkedIn® Page
https://www.linkedin.com/company/yellowmessenger/about