Dify vs Tars vs Langflow vs FastGPT

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

Your tool
Dify
vs
Competitor 1
Tars
Competitor 2
Langflow
Competitor 3
FastGPT
Compare
4 tools · best value per row highlighted
Your tool Dify
dify.ai
AI apps without code
Remove
Competitor Tars
hellotars.com
Chatbots that convert visitors
Make main Remove
Competitor Langflow
langflow.org
Drag and drop AI
Make main Remove
Competitor FastGPT
fastgpt.io
FastGPT is an open-source platform for building AI agents and knowledge-base applications.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
1Mvisits/mo
106.2Kvisits/mo
215.3Kvisits/mo
—
MoM change
▼ 16.6%
▲ 7.2%
▼ 0.7%
—
6-month growth
-30.6%
-43.1%
-4.9%
—
Global rank web
#39,510
#396,162
#217,191
—
Avg. last 3 months
1.1M
108.1K
225.2K
—
Bounce rate lower is better
41%
44%
44%
—
Pages / visit
4.4
2.1
2.2
—
Visit duration
6m 40s
1m 02s
1m 04s
—
Traffic sources
● Direct 84% · ● Referral 15%
● Direct 89% · ● Referral 11%
● Direct 76% · ● Referral 24%
—
DifyTarsLangflowFastGPT
0368.2K736.4K1.1M1.5MDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MTars · 120.5KTars · 148KTars · 177.8KTars · 205.7KTars · 186.6KTars · 144.3KTars · 130.7KTars · 118.9KTars · 99.1KTars · 106.2KLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3K10K100K1M10MDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MTars · 120.5KTars · 148KTars · 177.8KTars · 205.7KTars · 186.6KTars · 144.3KTars · 130.7KTars · 118.9KTars · 99.1KTars · 106.2KLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Free
Freemium
Starting price
$590per month · free tier available
$499per month · free tier available
Free
CNY 99per month · free tier available
Free tier
Free trial
–
–
–
API access
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Plans
Sandbox FreeProfessional $590/yrTeam $1,590/yrEnterprise Custom
Freemium CustomPremium $499/moEnterprise Custom
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Free Edition FreeBasic Edition $99/moAdvanced Edition $599/moCustom Edition Custom
Capabilities input → output
Input
DocumentsText
Text
Text
DocumentsTextWeb pages
Output
Apps
Apps
Apps
Apps
Skill level
Intermediate
Intermediate
Advanced
Advanced
Categories
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+4 more
Business & MarketingChatbots & CompanionsAI ChatbotAI Customer Service+1 more
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Chatbots & CompanionsEducation & LearningProductivity & OfficeAI Agent+2 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
9
9
9
9
Chatbots
Agents
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No-code
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Agent creation
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Workflows
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Chatbot building
–
–
Customer support chatbot
–
–
Developer tools
–
–
LLM development
–
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Development
–
–
Customer support
–
–
–
Knowledge bases
–
–
–
Lead generation
–
–
–
RAG
–
–
–
Chatbot integration
–
–
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Chatbot testing
–
–
–
Sales chatbots
–
–
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Self hosted
–
–
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APIs
–
–
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Productivity
–
–
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 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.