LinearB gitStream vs Haystack vs Dify vs What The Diff

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

Your tool
LinearB gitStream
vs
Competitor 1
Haystack
Competitor 2
Dify
Competitor 3
What The Diff
Compare
4 tools · best value per row highlighted
Your tool LinearB gitStream
linearb.io
LinearB gitStream is a pull request automation and AI code review product from LinearB.
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Competitor Haystack
haystack.deepset.ai
Haystack is an open-source AI orchestration framework from deepset for building production-grade LLM applications and agents.
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Competitor Dify
dify.ai
AI apps without code
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Competitor What The Diff
whatthediff.ai
Understand PRs at a glance
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Traffic estimated monthly website traffic
Monthly visits
—
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1Mvisits/mo
2.8Kvisits/mo
MoM change
—
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▼ 16.6%
▲ 26.4%
6-month growth
—
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-30.6%
+70.6%
Global rank web
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#39,510
#8,346,680
Avg. last 3 months
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1.1M
2.1K
Bounce rate lower is better
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41%
35%
Pages / visit
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4.4
1.5
Visit duration
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6m 40s
15s
Traffic sources
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● Direct 84% · ● Referral 15%
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LinearB gitStreamHaystackDifyWhat The Diff
0368.2K736.4K1.1M1.5MDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MWhat The Diff · 1.7KWhat The Diff · 1.2KWhat The Diff · 2.6KWhat The Diff · 1.7KWhat The Diff · 1.6KWhat The Diff · 2KWhat The Diff · 893What The Diff · 1.2KWhat The Diff · 2.2KWhat The Diff · 2.8K1001K10K100K1M10MDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MWhat The Diff · 1.7KWhat The Diff · 1.2KWhat The Diff · 2.6KWhat The Diff · 1.7KWhat The Diff · 1.6KWhat The Diff · 2KWhat The Diff · 893What The Diff · 1.2KWhat The Diff · 2.2KWhat The Diff · 2.8KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free Trial
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Freemium
Freemium
Starting price
$29per month
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$590per month · free tier available
$19per month · free tier available
Free tier
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Free trial
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API access
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Plans
Essentials $29/moEnterprise $59/mo
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Sandbox FreeProfessional $590/yrTeam $1,590/yrEnterprise Custom
Free FreePro – 200k $19/mo
Capabilities input → output
Input
Code
CodeDocuments
DocumentsText
Code
Output
Text
Apps
Apps
CodeText
Skill level
Intermediate
Advanced
Intermediate
Intermediate
Categories
Development & CodeAI Code ReviewAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+4 more
Development & CodeAI Code ReviewAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
7
9
6
Agents
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Developer tools
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Agent creation
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Code reviews
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GitHub pull requests
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LLM development
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GitHub automation
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Changelogs
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Code explanations
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No-code
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RAG
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Workflows
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Chatbots
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Code summaries
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Agent memory
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Code security analysis
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Development
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Pipeline optimization
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Productivity
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Self hosted
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Workflow optimization
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 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.