Augment Code vs OpenAI Codex CLI vs Functionize vs GitHub Copilot CLI

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

Your tool
Augment Code
vs
Competitor 1
OpenAI Codex CLI
Competitor 2
Functionize
Competitor 3
GitHub Copilot CLI
Compare
4 tools · best value per row highlighted
Your tool Augment Code
augmentcode.com
Augment Code is an agentic software development company whose Cosmos platform runs software agents across the development lifecycle.
Remove
Competitor OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
Make main Remove
Competitor Functionize
functionize.com
Functionize is an agentic quality platform whose Studio product builds, runs and maintains tests against your live application.
Make main Remove
Competitor 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.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
—
—
—
MoM change
—
—
—
—
6-month growth
—
—
—
—
Global rank web
—
—
—
—
Avg. last 3 months
—
—
—
—
Bounce rate lower is better
—
—
—
—
Pages / visit
—
—
—
—
Visit duration
—
—
—
—
Traffic sources
—
—
—
—
Pricing
Model
Paid
Paid
Freemium
Free
Starting price
$20per month
—
$20per month · free tier available
Free
Free tier
–
–
Free trial
–
–
–
–
API access
–
–
–
–
Plans
Standard $20/moBusiness $100/moEnterprise Custom
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
Free FreeGrowth $20/moScale $100/moEnterprise Custom
—
Capabilities input → output
Input
CodeText
CodeImagesText
TextWeb pages
CodeText
Output
Code
Code
Data
Code
Skill level
Advanced
Advanced
Advanced
Intermediate
Categories
Development & CodeProductivity & OfficeAI AgentAI Code Review+2 more
Development & CodeAI Coding Assistant
Development & CodeAI Testing
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
6
4
7
5
Agents
Coding
–
Testing
–
–
Developer tools
–
–
Code reviews
–
–
–
Test automation
–
–
–
GitHub pull requests
–
–
–
Test creation
–
–
–
Test generation
–
–
–
Agent creation
–
–
–
Code testing
–
–
–
GitHub management
–
–
–
Terminal
–
–
–
Test cases
–
–
–
Website testing
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
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.