OpenAI Agents SDK vs Dify vs LangChain

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

Your tool
OAOpenAI Agents SDK
vs
Competitor 1
Dify
Competitor 2
LangChain
Competitor 3
Suggested competitors for OpenAI Agents SDK: AutoGen92% LangGraph91% Pipecat88% LiveKit Agents87% Agno87% Semantic Kernel86% CrewAI86% Haystack86%
Compare
3 tools · best value per row highlighted
Your tool OAOpenAI Agents SDK
openai.github.io
The OpenAI Agents SDK is a Python package for building agentic applications with very few abstractions.
Remove
Competitor Dify
dify.ai
AI apps without code
Make main Remove
Competitor LangChain
langchain.com
Framework for building with large language models
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
1Mvisits/mo
3.4Mvisits/mo
MoM change
—
▼ 16.6%
▲ 0.7%
6-month growth
—
-30.6%
+21.0%
Global rank web
—
#39,510
#13,384
Avg. last 3 months
—
1.1M
3.3M
Bounce rate lower is better
—
41%
42%
Pages / visit
—
4.4
6.2
Visit duration
—
6m 40s
5m 29s
Traffic sources
—
● Direct 84% · ● Referral 15%
● Direct 73% · ● Referral 24%
OpenAI Agents SDKDifyLangChain
0850.7K1.7M2.6M3.4MDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4M1M10MDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Freemium
Starting price
Free
$590per month · free tier available
$39per month · free tier available
Free tier
Free trial
–
–
–
API access
–
Plans
—
Sandbox FreeProfessional $590/yrTeam $1,590/yrEnterprise Custom
Developer FreePlus $39/moEnterprise Custom/mo
Capabilities input → output
Input
AudioCodeText
DocumentsText
CodeText
Output
AppsAudio
Apps
Apps
Skill level
Advanced
Intermediate
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+4 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Tasks what each tool can do · 4 shared · core   partial
Tasks covered
6
9
6
Agent creation
Agents
Developer tools
LLM development
Development
–
No-code
–
–
Workflows
–
–
Chatbots
–
–
Agent collaboration
–
–
Agent testing
–
–
Productivity
–
–
Voice agents
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 1
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.