GitHub Copilot CLI vs OpenAI Codex vs Augment Code vs devlo

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

Your tool
GitHub Copilot CLI
vs
Competitor 1
OpenAI Codex
Competitor 2
Augment Code
Competitor 3
devlo
Compare
4 tools · best value per row highlighted
Your tool GitHub Copilot CLI
github.com
It reads, writes and runs code, works directly with your issues and pull requests, and carries a task from planning to merged code.
Remove
Competitor OpenAI Codex
openai.com
A dedicated coding agent that writes and runs code for you
Make main Remove
Competitor Augment Code
augmentcode.com
Augment Code is an agentic software development company whose Cosmos platform runs software agents across the development lifecycle.
Make main Remove
Competitor devlo
devlo.ai
Engineering teams get a browser-based system that handles code from multiple angles
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
204.3Mvisits/mo
—
—
MoM change
—
▲ 3.6%
—
▼ 70.3%
6-month growth
—
+0.3%
—
—
Global rank web
—
#212
—
#8,880,689
Avg. last 3 months
—
197.3M
—
537
Bounce rate lower is better
—
58%
—
0%
Pages / visit
—
3.0
—
—
Visit duration
—
2m 31s
—
—
Traffic sources
—
● Direct 81% · ● Referral 17%
—
—
GitHub Copilot CLIOpenAI CodexAugment Codedevlo
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 · 204.3Mdevlo · 7.9Kdevlo · 5.4Kdevlo · 1.6K1K10K100K1M10M100M1BOpenAI 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 · 204.3Mdevlo · 7.9Kdevlo · 5.4Kdevlo · 1.6KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Paid
Freemium
Starting price
Free
$20per month · free tier available
$20per month
$19per month · free tier available
Free tier
–
Free trial
–
–
–
–
API access
–
–
–
–
Plans
—
—
Standard $20/moBusiness $100/moEnterprise Custom
—
Capabilities input → output
Input
CodeText
CodeText
CodeText
CodeText
Output
Code
Code
Code
AppsCode
Skill level
Intermediate
Advanced
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Development & CodeAI Code ReviewAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Code Review+2 more
Development & CodeProductivity & OfficeAI AgentAI App Builder+2 more
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
5
9
6
14
Coding
Agents
Code reviews
–
GitHub pull requests
–
Agent creation
–
–
Development
–
–
Debugging
–
–
Teams performance analytics
–
–
–
GitHub
–
–
–
GitHub automation
–
–
–
Jira tickets
–
–
–
Testing
–
–
–
Code documentation
–
–
–
Code quality
–
–
–
Code testing
–
–
–
Codebase q a
–
–
–
Developer tools
–
–
–
Frontend development
–
–
–
GitHub management
–
–
–
No-code
–
–
–
Terminal
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 0
▲ 1
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
–
–
–
–

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.