Pipecat vs Stack AI vs Activepieces vs Vocode

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

Your tool
Pipecat
vs
Competitor 1
Stack AI
Competitor 2
Activepieces
Competitor 3
Vocode
Compare
4 tools · best value per row highlighted
Your tool Pipecat
pipecat.ai
Pipecat is an open-source Python framework for building voice and multimodal AI agents that talk in real time.
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Competitor Stack AI
stack-ai.com
Connect AI models visually
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Competitor Activepieces
activepieces.com
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Competitor Vocode
vocode.dev
Vocode is an open-source toolkit for building voice-based AI agents.
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Traffic estimated monthly website traffic
Monthly visits
—
6.3Kvisits/mo
221.7Kvisits/mo
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MoM change
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▼ 57.9%
▲ 1.8%
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6-month growth
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-93.7%
-10.0%
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Global rank web
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#1,700,092
#174,361
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Avg. last 3 months
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13.9K
226.6K
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Bounce rate lower is better
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39%
39%
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Pages / visit
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1.8
3.8
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Visit duration
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14s
2m 39s
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Traffic sources
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● Direct 74% · ● Referral 24%
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PipecatStack AIActivepiecesVocode
061.6K123.1K184.7K246.2KStack 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 · 6.3KActivepieces · 209.7KActivepieces · 239.2KActivepieces · 236KActivepieces · 187.9KActivepieces · 246.2KActivepieces · 223.6KActivepieces · 218.4KActivepieces · 240.1KActivepieces · 217.9KActivepieces · 221.7K1K10K100K1MStack 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 · 6.3KActivepieces · 209.7KActivepieces · 239.2KActivepieces · 236KActivepieces · 187.9KActivepieces · 246.2KActivepieces · 223.6KActivepieces · 218.4KActivepieces · 240.1KActivepieces · 217.9KActivepieces · 221.7KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Freemium
Free
Starting price
Free
Free tier
$20per month · free tier available
Free
Free tier
Free trial
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–
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API access
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Plans
Open source Free
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Free FreePlus $20/moTeam $200/mo
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Capabilities input → output
Input
AudioTextVideo
DataDocumentsText
Text
AudioText
Output
AudioText
Apps
Apps
Audio
Skill level
Advanced
Intermediate
Intermediate
Advanced
Categories
Development & CodeProductivity & OfficeVoice & SpeechAI Agent+2 more
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Productivity & OfficeAI AgentAI Workflow
Business & MarketingDevelopment & CodeVoice & SpeechAI Call Center+2 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
10
7
4
5
Agent creation
Agents
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No-code
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Voice agents
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Workflows
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Developer tools
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Call agents
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APIs
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Business automation
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Process automation
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Voice
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Voice assistance
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Agent collaboration
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Agent testing
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Finance workflow automation
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Self hosted
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 1
Saves
0
0
0
0
Reviews
0
0
0
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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.