Dify vs Weaviate vs Voiceflow vs Langflow

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

Your tool
Dify
vs
Competitor 1
Weaviate
Competitor 2
Voiceflow
Competitor 3
Langflow
Compare
4 tools · best value per row highlighted
Your tool Dify
dify.ai
AI apps without code
Remove
Competitor Weaviate
weaviate.io
Search that understands meaning
Make main Remove
Competitor Voiceflow
voiceflow.com
Design conversations visually
Make main Remove
Competitor Langflow
langflow.org
Drag and drop AI
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
1Mvisits/mo
154.2Kvisits/mo
385Kvisits/mo
215.3Kvisits/mo
MoM change
▼ 16.6%
▼ 11.8%
▼ 5.8%
▼ 0.7%
6-month growth
-30.6%
-7.0%
-35.3%
-4.9%
Global rank web
#39,510
#293,589
#93,201
#217,191
Avg. last 3 months
1.1M
155.7K
407.5K
225.2K
Bounce rate lower is better
41%
41%
38%
44%
Pages / visit
4.4
1.9
5.2
2.2
Visit duration
6m 40s
50s
3m 07s
1m 04s
Traffic sources
● Direct 84% · ● Referral 15%
● Direct 82% · ● Referral 18%
● Direct 75% · ● Referral 24%
● Direct 76% · ● Referral 24%
DifyWeaviateVoiceflowLangflow
0368.2K736.4K1.1M1.5MDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MWeaviate · 226KWeaviate · 193.3KWeaviate · 188.9KWeaviate · 165.9KWeaviate · 184.5KWeaviate · 169.2KWeaviate · 137.9KWeaviate · 174.8KWeaviate · 154.2KVoiceflow · 600.1KVoiceflow · 574.1KVoiceflow · 561.6KVoiceflow · 513.7KVoiceflow · 594.8KVoiceflow · 462.6KVoiceflow · 454KVoiceflow · 429.1KVoiceflow · 408.5KVoiceflow · 385KLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3K100K1M10MDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MWeaviate · 226KWeaviate · 193.3KWeaviate · 188.9KWeaviate · 165.9KWeaviate · 184.5KWeaviate · 169.2KWeaviate · 137.9KWeaviate · 174.8KWeaviate · 154.2KVoiceflow · 600.1KVoiceflow · 574.1KVoiceflow · 561.6KVoiceflow · 513.7KVoiceflow · 594.8KVoiceflow · 462.6KVoiceflow · 454KVoiceflow · 429.1KVoiceflow · 408.5KVoiceflow · 385KLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Free
Starting price
$590per month · free tier available
$45per month · free tier available
Free tier
Free
Free tier
Free trial
–
–
–
API access
Plans
Sandbox FreeProfessional $590/yrTeam $1,590/yrEnterprise Custom
Free FreeFlex $45/moPremium $0
—
—
Capabilities input → output
Input
DocumentsText
DataImagesText
DocumentsText
Text
Output
Apps
Data
Apps
Apps
Skill level
Intermediate
Advanced
Intermediate
Advanced
Categories
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+4 more
Development & CodeAI Developer Tools
Business & MarketingChatbots & CompanionsProductivity & OfficeAI Agent+3 more
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
6
13
9
Agents
–
Agent creation
–
No-code
–
Chatbots
–
Developer tools
–
LLM development
–
Workflows
–
–
Development
–
–
APIs
–
–
Customer support
–
–
–
Customer support chatbot
–
–
–
Vector databases
–
–
–
Voice agents
–
–
–
Call agents
–
–
–
Call center automation
–
–
–
Calls
–
–
–
Chatbot building
–
–
–
Databases
–
–
–
Call answering
–
–
–
Information retrieval
–
–
–
Productivity
–
–
–
Website to chatbot
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 1
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
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.