Lex suits teams building voice or chat assistants for self-service, information, transactions, productivity, or device control.
Free plan AndroidiPhone & iPadWebAPI
Best Enterprise AI Chatbots Software 2026
Facts read 19 Sep 2026 – 21 Oct 2026
Organizations use enterprise AI chatbot software to automate conversations that support customers and employees. The products here offer deployment choices including web, API, self-hosted, iOS, Android and browser extensions.
The standings: top 10
| Name | In a line | Record score | Price from | Try it free | Runs on | Facts read |
|---|---|---|---|---|---|---|
| 01 Amazon Lex | Lex suits teams building voice or chat assistants for self-service, information, transactions, productivity, or device control. | 5.7 | Free plan | Free plan | Android, iPhone & iPad, Web, API | 3 Oct 2026 |
| 02 Yellow.ai | 5.6 | Free plan | Free plan | Android, iPhone & iPad, Web, Browser extension | 15 Oct 2026 | |
| 03 Rasa | 5.3 | Free plan | Free plan | Web, Windows, Mac, Linux | 21 Oct 2026 | |
| 04 IBM watsonx Assistant | It suits organizations that need branded conversational assistants with knowledge search, multiple messaging channels, and live-agent escalation. | 5.2 | $140 a month | Free plan | Web, API, Self-hosted | 1 Oct 2026 |
| 05 Botpress | Botpress may suit teams building AI agents for customer support or other workflows, especially those needing visual flow design, knowledge grounding or integrations. | 4.9 | $150 a month, billed yearly | Free plan | Web, API | 28 Sep 2026 |
| 06 Haptik | Haptik suits enterprises in retail, e-commerce, fintech, and other industries that need conversational agents across customer service, sales, bookings, or lead… | 4.2 | — | — | Android, iPhone & iPad, Web, API | 4 Oct 2026 |
| 07 Moveworks | It suits organizations seeking enterprise search and task automation across business systems. | 4.2 | — | — | Android, iPhone & iPad, Web, Browser extension | 9 Oct 2026 |
| 08 Kore.ai | Kore.ai is aimed at Global 2000 enterprises and teams building agent systems for sectors such as banking, healthcare, insurance, retail, and service operations. | 4.0 | — | Free trial | Web, API, Self-hosted | 7 Oct 2026 |
| 09 SentiOne Listen | 4.0 | $199 a month | — | Web | 19 Sep 2026 | |
| 10 boost.ai | It suits enterprises automating support across voice and digital channels, especially financial services, insurance, telecommunications, and public-sector organizations. | 3.7 | — | — | Web, API | 8 Oct 2026 |
Use the list to compare free plans, paid starting points, knowledge sources, language support, LLM choice, human handoff and audit logs. Pricing models include paid, freemium and free-plan options, with trial availability varying by tool.
02
Yellow.ai
AndroidiPhone & iPadWeb+2 Record5.6 Visit
03
Rasa
WebWindowsMac+3 Record5.3 Visit
04
IBM watsonx Assistant
It suits organizations that need branded conversational assistants with knowledge search, multiple messaging channels, and live-agent escalation.
WebAPISelf-hosted Record5.2 Visit
05
Botpress
Botpress may suit teams building AI agents for customer support or other workflows, especially those needing visual flow design, knowledge grounding or integrations.
WebAPI Record4.9 Visit
6
Haptik
AndroidiPhone & iPadWeb+1 — Record4.2 Visit Haptik suits enterprises in retail, e-commerce, fintech, and other industries that need conversational agents across customer service, sales, bookings, or lead…
7
Moveworks
AndroidiPhone & iPadWeb+2 — Record4.2 Visit It suits organizations seeking enterprise search and task automation across business systems.
8
Kore.ai
WebAPISelf-hosted — Record4.0 Visit Kore.ai is aimed at Global 2000 enterprises and teams building agent systems for sectors such as banking, healthcare, insurance, retail, and service operations.
10
boost.ai
WebAPI — Record3.7 Visit It suits enterprises automating support across voice and digital channels, especially financial services, insurance, telecommunications, and public-sector organizations.
11
Cognigy
WebAPISelf-hosted — Record3.7 Visit Cognigy.AI is aimed at enterprises building customer-service agents for contact centers across multiple channels.
12
Decagon
WebAPI — Record3.7 Visit Decagon suits enterprises looking to deploy customer service agents across messaging, email, and voice channels.
14
Parloa
WebAPI — Record3.6 Visit It is aimed at customer-centric enterprises, especially healthcare, insurance, retail, travel and hospitality, and utilities.
17
Teneo
WebAPISelf-hosted — Record3.6 Visit Teneo suits enterprises operating contact centers that need conversational and voice automation.
Before you choose
Match deployment to your stack
Check whether a tool runs on the web, through an API, as self-hosted software, on iOS or Android, or as a browser extension. Choose deployment options that fit your security and integration requirements.
Compare plans and trial access
Review the free plan, paid starting point and pricing model. Amazon Lex shows pricing beginning at $0.00; Botpress combines a free plan with paid service starting at $150 per month on annual billing. Other tools list pricing on request.
A free trial can help you assess a paid service before committing. Confirm trial terms directly with the maker.
Check knowledge sources and LLM choice
Review which information repositories each chatbot can draw from and which language models it supports. These choices affect how the tool fits your existing content and AI strategy.
Review handoff, languages and logs
Look for human handoff when conversations need staff intervention. Check language coverage and audit-log capabilities against your support workflows and oversight needs.
Check licence and hosting needs
Open-source code is available from tools in this category. If you need to inspect or modify that code, review its licence and verify self-hosting support.
Questions
Are free plans available for enterprise AI chatbot tools?
Free plans are available in this category. Check each listing for its plan details and terms.
Can I try a paid chatbot before subscribing?
Free trials may be available. Review the maker’s current offer and trial terms for the tool you are considering.
What deployment choices do these tools provide?
Deployments listed for category platforms include web, API, self-hosted, iOS, Android and browser extensions. Availability varies by tool.
Can these tools use different language models?
LLM choice is a comparison field for this category. Check the model options and integrations listed for the tool you are considering.
Are human handoff and audit logs supported?
The category compares human handoff and audit logs. Confirm the specific capabilities and plan requirements for a tool.
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