GitHub Copilot vs LinearB gitStream vs Devin Review vs OpenAI Codex

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

Your tool
GitHub Copilot
vs
Competitor 1
LinearB gitStream
Competitor 2
Devin Review
Competitor 3
OpenAI Codex
Compare
4 tools · best value per row highlighted
Your tool GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
Remove
Competitor LinearB gitStream
linearb.io
LinearB gitStream is a pull request automation and AI code review product from LinearB.
Make main Remove
Competitor Devin Review
app.devin.ai
Devin Review is the fastest way to truly understand code—especially when it changes
Make main Remove
Competitor OpenAI Codex
openai.com
A dedicated coding agent that writes and runs code for you
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
637.9Mvisits/mo
—
1.6Mvisits/mo
204.3Mvisits/mo
MoM change
▲ 3.7%
—
▼ 7.9%
▲ 3.6%
6-month growth
+19.3%
—
+275.1%
+0.3%
Global rank web
#49
—
—
#212
Avg. last 3 months
629.7M
—
1.5M
197.3M
Bounce rate lower is better
36%
—
20%
58%
Pages / visit
5.9
—
10.0
3.0
Visit duration
6m 26s
—
7m 17s
2m 31s
Traffic sources
● Direct 83% · ● Referral 15%
—
● Direct 60% · ● Referral 39%
● Direct 81% · ● Referral 17%
GitHub CopilotLinearB gitStreamDevin ReviewOpenAI Codex
0159.5M318.9M478.4M637.9MGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MDevin Review · 279.5KDevin Review · 296KDevin Review · 398KDevin Review · 425.8KDevin Review · 534.2KDevin Review · 794.3KDevin Review · 1.2MDevin Review · 1.7MDevin Review · 1.6MOpenAI Codex · 266.3MOpenAI Codex · 225MOpenAI Codex · 210.1MOpenAI Codex · 191.2MOpenAI Codex · 203.7MOpenAI Codex · 195.7MOpenAI Codex · 203.1MOpenAI Codex · 190.4MOpenAI Codex · 197.2MOpenAI Codex · 204.3M100K1M10M100M1BGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MDevin Review · 279.5KDevin Review · 296KDevin Review · 398KDevin Review · 425.8KDevin Review · 534.2KDevin Review · 794.3KDevin Review · 1.2MDevin Review · 1.7MDevin Review · 1.6MOpenAI Codex · 266.3MOpenAI Codex · 225MOpenAI Codex · 210.1MOpenAI Codex · 191.2MOpenAI Codex · 203.7MOpenAI Codex · 195.7MOpenAI Codex · 203.1MOpenAI Codex · 190.4MOpenAI Codex · 197.2MOpenAI Codex · 204.3MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free Trial
Freemium
Freemium
Starting price
$4per month · free tier available
$29per month
$500per month · free tier available
$20per month · free tier available
Free tier
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Free trial
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–
API access
–
–
–
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Plans
Free FreeTeam $4/moEnterprise $21/mo
Essentials $29/moEnterprise $59/mo
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Capabilities input → output
Input
CodeText
Code
CodeWeb pages
CodeText
Output
Code
Text
Text
Code
Skill level
Intermediate
Intermediate
Intermediate
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeAI Code ReviewAI Developer Tools
Development & CodeAI Code Review
Development & CodeAI Code ReviewAI Coding Assistant
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
9
8
5
9
Code reviews
GitHub pull requests
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Agents
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Debugging
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Coding
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–
GitHub automation
–
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Terminal
–
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Code autocompletion
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–
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Code analysis
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–
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Coding in VS Code
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GitHub
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Vs code
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Agent management
–
–
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Code documentation
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–
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Code security analysis
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–
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Developer tools
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Development
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Pipeline optimization
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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
▲ 0
▲ 1
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
2
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.