Activepieces vs Semantic Kernel vs LangGraph vs Stepper
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
Activepieces
vs
Activepieces
Competitor 1
Semantic Kernel
Semantic Kernel
Competitor 2
LangGraph
LangGraph
Competitor 3
Stepper
StepperCompare
4 tools · best value per row highlighted
Competitor
Semantic Kernel
Semantic Kernel
learn.microsoft.com
Semantic Kernel is a lightweight, open-source development kit from Microsoft for building AI agents and adding AI models to existing C#, Python or Java codebases.
Competitor
LangGraph
LangGraph
langchain.com
LangGraph is an open-source agent runtime and low-level orchestration framework for building AI agents that behave reliably on complex tasks.
Competitor
Stepper
Stepper
stepper.io
Building automated workflows traditionally requires either coding skills or wrestling with complex visual builders
Traffic estimated monthly website traffic
Monthly visits
221.7Kvisits/mo
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49.9Kvisits/mo
MoM change
▲ 1.8%
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▲ 34.2%
6-month growth
-10.0%
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+519.2%
Global rank web
#174,361
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#677,321
Avg. last 3 months
226.6K
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38.1K
Bounce rate lower is better
39%
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40%
Pages / visit
3.8
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2.0
Visit duration
2m 39s
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47s
Traffic sources
● Direct 74% · ● Referral 24%
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ActivepiecesSemantic KernelLangGraphStepper
Pricing
Model
Freemium
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Freemium
Freemium
Starting price
$20per month · free tier available
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$39per month · free tier available
$19per month · free tier available
Free tier
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Free trial
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API access
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Plans
Free FreePlus $20/moTeam $200/mo
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Developer FreePlus $39/moEnterprise Custom
Free FreePro $19/moTeam Coming soon
Capabilities input → output
Input
Text
CodeText
Code
Text
Output
Apps
Apps
Apps
Apps
Skill level
Intermediate
Advanced
Advanced
Intermediate
Categories
Tasks what each tool can do · 0 shared · core partial
Tasks covered
4
5
8
4
Agents
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Agent creation
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Workflows
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No-code
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Developer tools
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LLM development
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Process automation
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Agent memory
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Business automation
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API integrations
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Agent collaboration
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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
▲ 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.