Best Conversational AI Platforms in 2026
Updated
In short: LiveKit Agents is ranked #1 of 41 as of 8 October 2026, ahead of SOVA and IBM watsonx Assistant. The best-ranked option with a free plan is SOVA. The lowest first paid tier on this page is Amazon Lex at $0.50/mo.
Conversational AI platforms support automated interactions through chat and, where available, voice. Compare chat channels, languages, and deployment options, as well as generative AI capabilities and human handoff. Voice-channel support may matter if spoken interactions are part of your plans. A free plan and the paid-from price offer additional points to assess. LiveKit Agents, IBM watsonx Assistant, and Amazon Lex are among the options shown; Botpress and Yellow.ai are also included. Check the listed capabilities against the channels and support needs you expect, and consider which deployment choices suit your environment.
41 conversational AI platforms ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
41ranked
12free plans on this page
$0.50/molowest paid tier
8 Oct 2026last checked
Input list Conversational AI Platforms 25 channels on this page · 56 of 200 spec lines stated by the makers
Ch Tool Free planPaid fromVoice channelChat channelsGenerative AILanguagesDeployment optionsHuman handoff Spec sheet Score
01 LiveKit Agents Free planYesPaid from$50/moVoice channelYesChat channelstext; web/mobile apps; telephoneGenerative AIYesLanguagesnot statedDeployment optionsnot statedHuman handoffYes 6/8spec lines stated 7.8
02 SOVA Free planYesPaid fromnot statedVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 1/8spec lines stated 7.6
03 IBM watsonx Assistant Free planYesPaid fromnot statedVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 1/8spec lines stated 7.4
04 Amazon Lex Free planNoPaid fromnot statedVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 1/8spec lines stated 7.3
05 Rapida AI Free planYesPaid from$500/moVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 2/8spec lines stated 7.3
06 Neon AI Free planYesPaid fromnot statedVoice channelYesChat channelsnot statedGenerative AIYesLanguagesnot statedDeployment optionson-premisesHuman handoffnot stated 4/8spec lines stated 7.1
07 Agentforce Vibes Free planYesPaid fromnot statedVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 1/8spec lines stated 7.0
08 Botpress Free planYesPaid from$150/moVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 2/8spec lines stated 7.0
09 Yellow.ai Free planYesPaid fromnot statedVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 1/8spec lines stated 7.0
10 Avaamo Enterprise Conversational AI Free planNoPaid fromnot statedVoice channelYesChat channelsWeb, WhatsApp, Facebook Messenger, SMS, mobile apps, enterprise messaging appsGenerative AIYesLanguages114Deployment optionscloudHuman handoffYes 7/8spec lines stated 6.9
11 Hume AI Free planYesPaid from$3/moVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 2/8spec lines stated 6.9
12 Telnyx Text-to-Speech API Free planNoPaid fromnot statedVoice channelYesChat channelsnot statedGenerative AIYesLanguagesnot statedDeployment optionscloudHuman handoffYes 5/8spec lines stated 6.9
13 Ada Free planNoPaid fromnot statedVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 1/8spec lines stated 6.8
14 Gupshup Free planNoPaid fromnot statedVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 1/8spec lines stated 6.8
15 Kore.ai Free plannot statedPaid fromnot statedVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 0/8spec lines stated 6.8
16 Ring AI Free planYesPaid fromnot statedVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 1/8spec lines stated 6.8
17 Haptik Free plannot statedPaid fromnot statedVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 0/8spec lines stated 6.7
18 Orbitali Free planNoPaid fromnot statedVoice channelYesChat channelsVoice telephony; browser voice; embeddable web chat (Studio and Agency)Generative AIYesLanguagesnot statedDeployment optionscloudHuman handoffnot stated 5/8spec lines stated 6.6
19 Vapi Free planNoPaid from$29/moVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 2/8spec lines stated 6.6
20 eGain Conversational AI Free planNoPaid fromnot statedVoice channelYesChat channelsweb chat, in-app messaging, Apple Business Chat, Facebook Messenger, SMS, WhatsAppGenerative AIYesLanguagesnot statedDeployment optionscloudHuman handoffYes 6/8spec lines stated 6.5
21 Inbenta Free planNoPaid fromnot statedVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 1/8spec lines stated 6.5
22 Telnyx Agent Platform Free planNoPaid fromnot statedVoice channelYesChat channelsnot statedGenerative AIYesLanguagesnot statedDeployment optionscloudHuman handoffYes 5/8spec lines stated 6.5
23 Teneo Free plannot statedPaid fromnot statedVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 0/8spec lines stated 6.5
24 Cognigy Free plannot statedPaid fromnot statedVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 0/8spec lines stated 6.4
25 Oracle Digital Assistant Free planNoPaid fromnot statedVoice channelnot statedChat channelsnot statedGenerative AInot statedLanguagesnot statedDeployment optionsnot statedHuman handoffnot stated 1/8spec lines stated 6.4
Compare all 25 in a table
| # | Tool | Score | Free plan | From | Free plan | Paid from | Voice channel | Chat channels |
|---|---|---|---|---|---|---|---|---|
| 1 | LiveKit Agents | 7.8 | Free plan | $50/mo | Yes | 50 /mo | Yes | text; web/mobile apps; telephone |
| 2 | SOVA | 7.6 | Free plan | Free | Yes | — | — | — |
| 3 | IBM watsonx Assistant | 7.4 | Free plan | $140/mo | Yes | — | — | — |
| 4 | Amazon Lex | 7.3 | Free plan | $0.50/mo | No | — | — | — |
| 5 | Rapida AI | 7.3 | Free plan | $500/mo | Yes | 500 /mo | — | — |
| 6 | Neon AI | 7.1 | Free plan | Free | Yes | — | Yes | — |
| 7 | Agentforce Vibes | 7.0 | Free plan | $125/mo | Yes | — | — | — |
| 8 | Botpress | 7.0 | Free plan | $150/mo | Yes | 150 /mo | — | — |
| 9 | Yellow.ai | 7.0 | Free plan | Free | Yes | — | — | — |
| 10 | Avaamo Enterprise Conversational AI | 6.9 | No | — | No | — | Yes | Web, WhatsApp, Facebook Messenger, SMS, mobile apps, enterprise messaging apps |
| 11 | Hume AI | 6.9 | No | — | Yes | 3 /mo | — | — |
| 12 | Telnyx Text-to-Speech API | 6.9 | Free plan | $500/mo | No | — | Yes | — |
| 13 | Ada | 6.8 | No | — | No | — | — | — |
| 14 | Gupshup | 6.8 | Free plan | Free | No | — | — | — |
| 15 | Kore.ai | 6.8 | No | — | — | — | — | — |
| 16 | Ring AI | 6.8 | Free plan | $399/mo | Yes | — | — | — |
| 17 | Haptik | 6.7 | No | — | — | — | — | — |
| 18 | Orbitali | 6.6 | No | €99/mo | No | — | Yes | Voice telephony; browser voice; embeddable web chat (Studio and Agency) |
| 19 | Vapi | 6.6 | No | $29/mo | No | 29 /mo | — | — |
| 20 | eGain Conversational AI | 6.5 | No | $0.50/mo | No | — | Yes | web chat, in-app messaging, Apple Business Chat, Facebook Messenger, SMS, WhatsApp |
| 21 | Inbenta | 6.5 | No | — | No | — | — | — |
| 22 | Telnyx Agent Platform | 6.5 | No | $500/mo | No | — | Yes | — |
| 23 | Teneo | 6.5 | No | — | — | — | — | — |
| 24 | Cognigy | 6.4 | No | — | — | — | — | — |
| 25 | Oracle Digital Assistant | 6.4 | No | — | No | — | — | — |
Is your tool on this list?
Numbered spots on this list can be sponsored, and a sponsored row is labelled as paid.
Questions about this list
Which conversational AI platform is ranked first on Specifiction?
LiveKit Agents is ranked #1 of 41 with a score of 7.8. SOVA is second and IBM watsonx Assistant third.
How many of these have a free plan?
12 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Amazon Lex has the lowest first paid tier we found: $0.50/mo.
How is this list ranked?
Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.