LlamaIndex vs Chat4Data vs Langflow vs Dify

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

Your tool
LlamaIndex
vs
Competitor 1
Chat4Data
Competitor 2
Langflow
Competitor 3
Dify
Compare
4 tools · best value per row highlighted
Your tool LlamaIndex
llamaindex.ai
Connect AI to your data
Remove
Competitor Chat4Data
airparser.com
Make main Remove
Competitor Langflow
langflow.org
Drag and drop AI
Make main Remove
Competitor Dify
dify.ai
AI apps without code
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
324Kvisits/mo
46.4Kvisits/mo
215.3Kvisits/mo
1Mvisits/mo
MoM change
▼ 21.0%
▼ 4.7%
▼ 0.7%
▼ 16.6%
6-month growth
-29.5%
+77.8%
-4.9%
-30.6%
Global rank web
#118,014
#637,750
#217,191
#39,510
Avg. last 3 months
398.3K
45.8K
225.2K
1.1M
Bounce rate lower is better
46%
37%
44%
41%
Pages / visit
2.8
2.6
2.2
4.4
Visit duration
1m 57s
26s
1m 04s
6m 40s
Traffic sources
● Direct 74% · ● Referral 20%
● Direct 77% · ● Referral 23%
● Direct 76% · ● Referral 24%
● Direct 84% · ● Referral 15%
LlamaIndexChat4DataLangflowDify
0368.2K736.4K1.1M1.5MLlamaIndex · 438.2KLlamaIndex · 470.7KLlamaIndex · 444KLlamaIndex · 423.8KLlamaIndex · 459.5KLlamaIndex · 421.3KLlamaIndex · 455KLlamaIndex · 461KLlamaIndex · 410KLlamaIndex · 324KChat4Data · 17.6KChat4Data · 21.3KChat4Data · 34.2KChat4Data · 19.4KChat4Data · 26.1KChat4Data · 28.7KChat4Data · 25.8KChat4Data · 42.1KChat4Data · 48.7KChat4Data · 46.4KLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1M10K100K1M10MLlamaIndex · 438.2KLlamaIndex · 470.7KLlamaIndex · 444KLlamaIndex · 423.8KLlamaIndex · 459.5KLlamaIndex · 421.3KLlamaIndex · 455KLlamaIndex · 461KLlamaIndex · 410KLlamaIndex · 324KChat4Data · 17.6KChat4Data · 21.3KChat4Data · 34.2KChat4Data · 19.4KChat4Data · 26.1KChat4Data · 28.7KChat4Data · 25.8KChat4Data · 42.1KChat4Data · 48.7KChat4Data · 46.4KLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Free
Freemium
Starting price
Free tier
Free
Free
$590per month · free tier available
Free tier
Free trial
–
–
–
–
API access
–
Plans
Free FreeStarter Custom/moPro Custom/moEnterprise Custom/mo
—
—
Sandbox FreeProfessional $590/yrTeam $1,590/yrEnterprise Custom
Capabilities input → output
Input
DocumentsImages
DocumentsImagesText
Text
DocumentsText
Output
DataText
Data
Apps
Apps
Skill level
Advanced
Intermediate
Advanced
Intermediate
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools+1 more
Productivity & OfficeAI Document ExtractionAI Workflow
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+4 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
12
8
9
9
Agents
–
Developer tools
–
LLM development
–
Workflows
–
Development
–
Data extraction
–
–
Document data extraction
–
–
No-code
–
–
Agent creation
–
–
Document processing
–
–
Chatbots
–
–
OCR
–
–
Text extraction
–
–
Email extraction
–
–
–
Invoice data extraction
–
–
–
APIs
–
–
–
Information retrieval
–
–
–
Medical data extraction
–
–
–
Productivity
–
–
–
Zapier assistance
–
–
–
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
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.