FastGPT vs Dify vs Harpa vs Dust

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

Your tool
FastGPT
vs
Competitor 1
Dify
Competitor 2
Harpa
Competitor 3
Dust
Compare
4 tools · best value per row highlighted
Your tool FastGPT
fastgpt.io
FastGPT is an open-source platform for building AI agents and knowledge-base applications.
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Competitor Dify
dify.ai
AI apps without code
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Competitor Harpa
harpa.ai
HARPA AI is a Chrome Extension and NoCode RPA platform that automates web tasks to save time and money. It uses a hybrid AI engine built on ChatGPT and Machine Learning to perform tasks such as provid
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Competitor Dust
dust.tt
Dust is a multiplayer AI platform where people and agents work from the same company context.
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Traffic estimated monthly website traffic
Monthly visits
—
1Mvisits/mo
281.1Kvisits/mo
—
MoM change
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▼ 16.6%
▼ 18.4%
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6-month growth
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-30.6%
-55.5%
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Global rank web
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#39,510
#170,120
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Avg. last 3 months
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1.1M
326.3K
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Bounce rate lower is better
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41%
53%
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Pages / visit
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4.4
1.6
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Visit duration
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6m 40s
1m 09s
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Traffic sources
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● Direct 84% · ● Referral 15%
● Direct 95% · ● Referral 4%
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FastGPTDifyHarpaDust
0368.2K736.4K1.1M1.5MDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MHarpa · 269.4KHarpa · 340KHarpa · 397.4KHarpa · 367.5KHarpa · 631.4KHarpa · 457.2KHarpa · 421.2KHarpa · 353.4KHarpa · 344.4KHarpa · 281.1K100K1M10MDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MHarpa · 269.4KHarpa · 340KHarpa · 397.4KHarpa · 367.5KHarpa · 631.4KHarpa · 457.2KHarpa · 421.2KHarpa · 353.4KHarpa · 344.4KHarpa · 281.1KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
CNY 99per month · free tier available
$590per month · free tier available
€14.3per month
€24per month · free tier available
Free tier
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Free trial
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–
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API access
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Plans
Free Edition FreeBasic Edition $99/moAdvanced Edition $599/moCustom Edition Custom
Sandbox FreeProfessional $590/yrTeam $1,590/yrEnterprise Custom
Everyone €14.30/moPro €19.60/moLife €238
Free seat FreePro seat €24/moMax seat €120/moEnterprise Custom
Capabilities input → output
Input
DocumentsTextWeb pages
DocumentsText
TextWeb pages
DocumentsImagesText
Output
Apps
Apps
DataText
AppsText
Skill level
Advanced
Intermediate
Intermediate
Intermediate
Categories
Chatbots & CompanionsEducation & LearningProductivity & OfficeAI Agent+2 more
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+4 more
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeVideo Editing+7 more
Education & LearningProductivity & OfficeAI AgentAI Knowledge Management
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
9
9
10
8
Agents
Agent creation
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Chatbots
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Workflows
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Knowledge bases
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Chrome extensions
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No-code
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–
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RAG
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–
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Agent collaboration
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Agent management
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Chatbot building
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Developer tools
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Email automation
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LLM development
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–
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Self hosted
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Summarizing
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Video summaries
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–
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Web scraping
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–
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AI search
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–
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Business productivity
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–
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Customer support chatbot
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–
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Development
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Email management
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Knowledge
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Productivity
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SEO
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–
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Web browsing
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 1
▲ 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.