Chatbase vs Dialogflow vs Vapi vs GPT Trainer

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

Your tool
Chatbase
vs
Competitor 1
Dialogflow
Competitor 2
Vapi
Competitor 3
GPT Trainer
Compare
4 tools · best value per row highlighted
Your tool Chatbase
chatbase.co
Train chatbots on your content
Remove
Competitor Dialogflow
cloud.google.com
Google's conversational AI
Make main Remove
Competitor Vapi
vapi.ai
Vapi is a developer platform for building, testing and deploying voice AI agents that talk to customers on the phone.
Make main Remove
Competitor GPT Trainer
gpt-trainer.com
Build AI agents that actually talk to customers without writing code
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
402.2Kvisits/mo
48Mvisits/mo
—
15Kvisits/mo
MoM change
▲ 2.0%
▲ 1.9%
—
▼ 25.4%
6-month growth
-12.4%
+1.6%
—
-34.8%
Global rank web
#84,220
#560
—
#1,494,515
Avg. last 3 months
412.6K
48M
—
20K
Bounce rate lower is better
44%
35%
—
41%
Pages / visit
6.9
10.4
—
1.4
Visit duration
4m 34s
7m 47s
—
2s
Traffic sources
● Direct 81% · ● Referral 15%
● Direct 67% · ● Referral 29%
—
—
ChatbaseDialogflowVapiGPT Trainer
013.2M26.5M39.7M52.9MChatbase · 590.6KChatbase · 583.4KChatbase · 309.5KChatbase · 281.8KChatbase · 459KChatbase · 473.7KChatbase · 444.7KChatbase · 441.2KChatbase · 394.5KChatbase · 402.2KDialogflow · 44.3MDialogflow · 45.8MDialogflow · 47.8MDialogflow · 47.2MDialogflow · 52.9MDialogflow · 49.9MDialogflow · 48.8MDialogflow · 47.1MDialogflow · 48MGPT Trainer · 20KGPT Trainer · 25.7KGPT Trainer · 23KGPT Trainer · 23KGPT Trainer · 16.1KGPT Trainer · 21.7KGPT Trainer · 24.9KGPT Trainer · 20.1KGPT Trainer · 15K10K100K1M10M100MChatbase · 590.6KChatbase · 583.4KChatbase · 309.5KChatbase · 281.8KChatbase · 459KChatbase · 473.7KChatbase · 444.7KChatbase · 441.2KChatbase · 394.5KChatbase · 402.2KDialogflow · 44.3MDialogflow · 45.8MDialogflow · 47.8MDialogflow · 47.2MDialogflow · 52.9MDialogflow · 49.9MDialogflow · 48.8MDialogflow · 47.1MDialogflow · 48MGPT Trainer · 20KGPT Trainer · 25.7KGPT Trainer · 23KGPT Trainer · 23KGPT Trainer · 16.1KGPT Trainer · 21.7KGPT Trainer · 24.9KGPT Trainer · 20.1KGPT Trainer · 15KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$40per month · free tier available
Free tier
$29per month
$150per month · free tier available
Free tier
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Free trial
–
–
API access
Plans
Free FreeHobby $40/moStandard $150/moPro $500/mo+1 more
—
No Success Package FreeCore $29/moPro $999/moPremier Custom
Self-Serve $150/moScale $600/moEnterprise Custom
Capabilities input → output
Input
DocumentsTextWeb pages
AudioText
AudioText
DocumentsText
Output
AppsText
Apps
AppsAudio
Apps
Skill level
Intermediate
Advanced
Advanced
Intermediate
Categories
Business & MarketingChatbots & CompanionsAI ChatbotAI Customer Service+1 more
Business & MarketingChatbots & CompanionsAI Call CenterAI Chatbot+1 more
Business & MarketingVoice & SpeechAI Call CenterAI Customer Service+1 more
Business & MarketingChatbots & CompanionsProductivity & OfficeAI Agent+4 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
10
7
11
14
Customer support
Chatbot building
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Chatbots
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Call center automation
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Call agents
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Chatbot integration
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Agent creation
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Agents
–
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Customer support chatbot
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Calls
–
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Call answering
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Voice agents
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–
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APIs
–
–
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CRM
–
–
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Customer calls
–
–
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Developer tools
–
–
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Lead generation
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–
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No-code
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–
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Shopify customer support
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–
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Voice chatting
–
–
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Agent testing
–
–
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Chatbot personalization
–
–
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Sales
–
–
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Website to chatbot
–
–
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
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.