Stack AI vs Haystack vs Chatbase

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

Your tool
Stack AI
vs
Competitor 1
Haystack
Competitor 2
Chatbase
Competitor 3
Suggested competitors for Stack AI: Flowise91% Dify90% MindStudio89% Pipefy89% Microsoft Copilot Studio88% Activepieces88% Make87% CrewAI87%
Compare
3 tools · best value per row highlighted
Your tool Stack AI
stack-ai.com
Connect AI models visually
Remove
Competitor Haystack
haystack.deepset.ai
Haystack is an open-source AI orchestration framework from deepset for building production-grade LLM applications and agents.
Make main Remove
Competitor Chatbase
chatbase.co
Train chatbots on your content
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
6.3Kvisits/mo
—
402.2Kvisits/mo
MoM change
▼ 57.9%
—
▲ 2.0%
6-month growth
-93.7%
—
-12.4%
Global rank web
#1,700,092
—
#84,220
Avg. last 3 months
13.9K
—
412.6K
Bounce rate lower is better
39%
—
44%
Pages / visit
1.8
—
6.9
Visit duration
14s
—
4m 34s
Traffic sources
—
—
● Direct 81% · ● Referral 15%
Stack AIHaystackChatbase
0147.7K295.3K443K590.6KStack AI · 143.4KStack AI · 153.7KStack AI · 167.9KStack AI · 160KStack AI · 99.4KStack AI · 35.9KStack AI · 17.4KStack AI · 20.6KStack AI · 14.9KStack AI · 6.3KChatbase · 590.6KChatbase · 583.4KChatbase · 309.5KChatbase · 281.8KChatbase · 459KChatbase · 473.7KChatbase · 444.7KChatbase · 441.2KChatbase · 394.5KChatbase · 402.2K1K10K100K1MStack AI · 143.4KStack AI · 153.7KStack AI · 167.9KStack AI · 160KStack AI · 99.4KStack AI · 35.9KStack AI · 17.4KStack AI · 20.6KStack AI · 14.9KStack AI · 6.3KChatbase · 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
Starting price
Free tier
—
$40per month · free tier available
Free tier
–
Free trial
–
API access
–
Plans
—
—
Free FreeHobby $40/moStandard $150/moPro $500/mo+1 more
Capabilities input → output
Input
DataDocumentsText
CodeDocuments
DocumentsTextWeb pages
Output
Apps
Apps
AppsText
Skill level
Intermediate
Advanced
Intermediate
Categories
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Business & MarketingChatbots & CompanionsAI ChatbotAI Customer Service+1 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
5
5
10
Agents
Agent creation
–
No-code
–
Chatbot building
–
–
Chatbots
–
–
Customer support
–
–
Customer support chatbot
–
–
LLM development
–
–
Workflows
–
–
Chatbot integration
–
–
Developer tools
–
–
Shopify customer support
–
–
Agent memory
–
–
Finance workflow automation
–
–
Sales
–
–
Website to chatbot
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
Verified listing
–
–
–

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.