GitHub Copilot CLI vs OpenCode vs Katalon

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

Your tool
GitHub Copilot CLI
vs
Competitor 1
OpenCode
Competitor 2
Katalon
Competitor 3
Suggested competitors for GitHub Copilot CLI: Cline87% Google Antigravity87% devlo87% Jules86% Windsurf85% Claude Code85% TalkCody85% Qoder85%
Compare
3 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 OpenCode
opencode.ai
OpenCode is an open-source AI coding agent that helps developers write code in the terminal, an IDE or a desktop app.
Make main Remove
Competitor Katalon
katalon.com
Katalon is an AI testing platform for QA teams that brings authoring, test management, execution and production insight into one place.
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
Free
Free
Freemium
Starting price
Free
Free
$83.33per month · free tier available
Free tier
Free trial
–
–
API access
–
–
–
Plans
—
—
Free FreeProfessional $1,000/yrEnterprise Custom
Capabilities input → output
Input
CodeText
CodeText
CodeText
Output
Code
Code
CodeData
Skill level
Intermediate
Advanced
Intermediate
Categories
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Development & CodeAI Coding Assistant
Development & CodeAI Testing
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
5
6
10
Coding
–
Agents
–
Developer tools
–
Test automation
–
–
Test management
–
–
Testing
–
–
API testing
–
–
GitHub pull requests
–
–
No-code
–
–
Test cases
–
–
Test creation
–
–
Test generation
–
–
Website testing
–
–
Development
–
–
GitHub management
–
–
Local AI
–
–
Playwright tests
–
–
Self hosted
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
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.