Chatbase vs GPT Trainer vs Tars 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
GPT Trainer
Competitor 2
Tars
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 GPT Trainer
gpt-trainer.com
Build AI agents that actually talk to customers without writing code
Make main Remove
Competitor Tars
hellotars.com
Chatbots that convert visitors
Make main Remove
Competitor CustomGPT.ai
customgpt.ai
CustomGPT.ai is a no-code builder that turns a company's own content into a business AI agent.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
402.2Kvisits/mo
15Kvisits/mo
106.2Kvisits/mo
—
MoM change
▲ 2.0%
▼ 25.4%
▲ 7.2%
—
6-month growth
-12.4%
-34.8%
-43.1%
—
Global rank web
#84,220
#1,494,515
#396,162
—
Avg. last 3 months
412.6K
20K
108.1K
—
Bounce rate lower is better
44%
41%
44%
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Pages / visit
6.9
1.4
2.1
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Visit duration
4m 34s
2s
1m 02s
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Traffic sources
● Direct 81% · ● Referral 15%
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● Direct 89% · ● Referral 11%
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ChatbaseGPT TrainerTarsCustomGPT.ai
0147.7K295.3K443K590.6KChatbase · 590.6KChatbase · 583.4KChatbase · 309.5KChatbase · 281.8KChatbase · 459KChatbase · 473.7KChatbase · 444.7KChatbase · 441.2KChatbase · 394.5KChatbase · 402.2KGPT Trainer · 20KGPT Trainer · 25.7KGPT Trainer · 23KGPT Trainer · 23KGPT Trainer · 16.1KGPT Trainer · 21.7KGPT Trainer · 24.9KGPT Trainer · 20.1KGPT Trainer · 15KTars · 120.5KTars · 148KTars · 177.8KTars · 205.7KTars · 186.6KTars · 144.3KTars · 130.7KTars · 118.9KTars · 99.1KTars · 106.2K10K100K1MChatbase · 590.6KChatbase · 583.4KChatbase · 309.5KChatbase · 281.8KChatbase · 459KChatbase · 473.7KChatbase · 444.7KChatbase · 441.2KChatbase · 394.5KChatbase · 402.2KGPT Trainer · 20KGPT Trainer · 25.7KGPT Trainer · 23KGPT Trainer · 23KGPT Trainer · 16.1KGPT Trainer · 21.7KGPT Trainer · 24.9KGPT Trainer · 20.1KGPT Trainer · 15KTars · 120.5KTars · 148KTars · 177.8KTars · 205.7KTars · 186.6KTars · 144.3KTars · 130.7KTars · 118.9KTars · 99.1KTars · 106.2KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Free Trial
Starting price
$40per month · free tier available
$150per month · free tier available
$499per month · free tier available
$89per month
Free tier
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Free trial
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API access
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Plans
Free FreeHobby $40/moStandard $150/moPro $500/mo+1 more
Self-Serve $150/moScale $600/moEnterprise Custom
Freemium CustomPremium $499/moEnterprise Custom
Standard $89/moPremium $449/moEnterprise Custom
Capabilities input → output
Input
DocumentsTextWeb pages
DocumentsText
Text
DocumentsWeb pages
Output
AppsText
Apps
Apps
AppsText
Skill level
Intermediate
Intermediate
Intermediate
Beginner-friendly
Categories
Business & MarketingChatbots & CompanionsAI ChatbotAI Customer Service+1 more
Business & MarketingChatbots & CompanionsProductivity & OfficeAI Agent+4 more
Business & MarketingChatbots & CompanionsAI ChatbotAI Customer Service+1 more
Business & MarketingChatbots & CompanionsEducation & LearningProductivity & Office+4 more
Tasks what each tool can do · 3 shared · core   partial
Tasks covered
10
14
9
11
Chatbot building
Chatbots
Customer support
Customer support chatbot
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No-code
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Chatbot integration
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Agents
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Lead generation
–
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Website to chatbot
–
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Agent creation
–
–
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Call center automation
–
–
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CRM
–
–
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Call agents
–
–
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Calls
–
–
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Chatbot testing
–
–
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Knowledge bases
–
–
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RAG
–
–
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Sales chatbots
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–
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Shopify customer support
–
–
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Voice chatting
–
–
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APIs
–
–
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Call answering
–
–
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Chatbot personalization
–
–
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Knowledge sourcing
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–
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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
▲ 0
▲ 0
▲ 0
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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.