Chatbase vs Vapi vs Yellow vs CustomGPT.ai

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Chatbase
vs
Competitor 1
Vapi
Competitor 2
Yellow
Competitor 3
CustomGPT.ai
Compare
4 tools · best value per row highlighted
Your tool Chatbase
chatbase.co
Train chatbots on your content
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Competitor Vapi
vapi.ai
Vapi is a developer platform for building, testing and deploying voice AI agents that talk to customers on the phone.
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Competitor Yellow
yellow.ai
Yellow.ai is an enterprise platform for building AI agents that handle customer and employee conversations.
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Competitor CustomGPT.ai
customgpt.ai
CustomGPT.ai is a no-code builder that turns a company's own content into a business AI agent.
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Traffic estimated monthly website traffic
Monthly visits
402.2Kvisits/mo
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MoM change
▲ 2.0%
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6-month growth
-12.4%
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Global rank web
#84,220
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Avg. last 3 months
412.6K
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Bounce rate lower is better
44%
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Pages / visit
6.9
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Visit duration
4m 34s
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Traffic sources
● Direct 81% · ● Referral 15%
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ChatbaseVapiYellowCustomGPT.ai
0147.7K295.3K443K590.6KChatbase · 590.6KChatbase · 583.4KChatbase · 309.5KChatbase · 281.8KChatbase · 459KChatbase · 473.7KChatbase · 444.7KChatbase · 441.2KChatbase · 394.5KChatbase · 402.2K100K1MChatbase · 590.6KChatbase · 583.4KChatbase · 309.5KChatbase · 281.8KChatbase · 459KChatbase · 473.7KChatbase · 444.7KChatbase · 441.2KChatbase · 394.5KChatbase · 402.2KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Free
Free Trial
Starting price
$40per month · free tier available
$29per month
Free
$89per month
Free tier
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Free trial
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API access
Plans
Free FreeHobby $40/moStandard $150/moPro $500/mo+1 more
No Success Package FreeCore $29/moPro $999/moPremier Custom
Free FreeEnterprise Custom
Standard $89/moPremium $449/moEnterprise Custom
Capabilities input → output
Input
DocumentsTextWeb pages
AudioText
DocumentsText
DocumentsWeb pages
Output
AppsText
AppsAudio
Apps
AppsText
Skill level
Intermediate
Advanced
Advanced
Beginner-friendly
Categories
Business & MarketingChatbots & CompanionsAI ChatbotAI Customer Service+1 more
Business & MarketingVoice & SpeechAI Call CenterAI Customer Service+1 more
Business & MarketingChatbots & CompanionsProductivity & OfficeAI Agent+3 more
Business & MarketingChatbots & CompanionsEducation & LearningProductivity & Office+4 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
10
11
15
11
Customer support
Chatbots
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Chatbot building
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Customer support chatbot
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Agents
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Voice agents
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Agent creation
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No-code
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Call center automation
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APIs
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Call answering
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Knowledge bases
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RAG
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Website to chatbot
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Agent testing
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Calls
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Call agents
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Chatbot integration
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Customer calls
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Customer support automation
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Developer tools
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Shopify customer support
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Conversation automation
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Knowledge sourcing
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Sales
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
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Saves
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Reviews
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Prompts
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Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.