OpenAI Codex vs Devin vs Jules vs CrewAI

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

Your tool
OpenAI Codex
vs
Competitor 1
Devin
Competitor 2
Jules
Competitor 3
CrewAI
Compare
4 tools · best value per row highlighted
Your tool OpenAI Codex
openai.com
A dedicated coding agent that writes and runs code for you
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Competitor Devin
cognition-labs.com
AI that codes independently
Make main Remove
Competitor Jules
jules.google
An AI coding assistant that works while you sleep sounds like science fiction, but Jules runs continuously in the cloud doing exactly that
Make main Remove
Competitor CrewAI
crewai.com
CrewAI is a multi-agent platform that covers the full agent lifecycle for businesses: discover what to automate, build agents, govern them in production and optimize them over time.
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Traffic estimated monthly website traffic
Monthly visits
204.3Mvisits/mo
923visits/mo
280.8Kvisits/mo
476.6Kvisits/mo
MoM change
▲ 3.6%
▼ 32.7%
▼ 27.6%
▼ 10.3%
6-month growth
+0.3%
—
-46.5%
-5.3%
Global rank web
#212
#13,704,365
#198,101
#107,487
Avg. last 3 months
197.3M
764
435.9K
564.3K
Bounce rate lower is better
58%
39%
49%
46%
Pages / visit
3.0
1.1
1.6
2.6
Visit duration
2m 31s
—
42s
1m 32s
Traffic sources
● Direct 81% · ● Referral 17%
—
● Direct 71% · ● Referral 28%
● Direct 75% · ● Referral 23%
OpenAI CodexDevinJulesCrewAI
066.6M133.2M199.7M266.3MOpenAI 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 · 204.3MDevin · 1.4KDevin · 923Jules · 804.2KJules · 742.5KJules · 525.1KJules · 315.3KJules · 476.6KJules · 638.7KJules · 388.1KJules · 280.8KCrewAI · 408.9KCrewAI · 417.1KCrewAI · 521.4KCrewAI · 503.5KCrewAI · 610.1KCrewAI · 646.1KCrewAI · 685.2KCrewAI · 531.1KCrewAI · 476.6K1001K10K100K1M10M100M1BOpenAI 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 · 204.3MDevin · 1.4KDevin · 923Jules · 804.2KJules · 742.5KJules · 525.1KJules · 315.3KJules · 476.6KJules · 638.7KJules · 388.1KJules · 280.8KCrewAI · 408.9KCrewAI · 417.1KCrewAI · 521.4KCrewAI · 503.5KCrewAI · 610.1KCrewAI · 646.1KCrewAI · 685.2KCrewAI · 531.1KCrewAI · 476.6KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Paid
Freemium
Free
Starting price
$20per month · free tier available
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—
Free
Free tier
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Free trial
–
–
–
API access
–
–
Plans
—
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Basic FreeEnterprise $0
Capabilities input → output
Input
CodeText
CodeText
CodeText
Text
Output
Code
Code
Code
AppsCode
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI Code ReviewAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Developer Tools+2 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
2
2
6
9
Coding
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Agents
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Code reviews
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–
Development
–
–
Agent collaboration
–
–
–
Agent creation
–
–
–
Agent management
–
–
–
Developer tools
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–
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No-code
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–
–
Testing
–
–
–
Workflows
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–
–
Agent testing
–
–
–
UI testing
–
–
–
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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–
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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.