GitHub Copilot vs OpenAI API: Complete Comparison (2026)
Updated: March 7, 20268 min read
VS
Quick Comparison
GitHub Copilot
OpenAI API
Starting Price
$10/user/mo
Pay per use
Free Plan
No
No
Users
1.3M+
3M+
Founded
2021
2015
Rating
4.6/5
4.7/5
Best For
Software developers wanting AI code completion ins...
Developers building AI-powered products and automa...
Feature-by-Feature Comparison
GitHub CopilotOpenAI API
91Ease of Use93
96Features98
90Value for Money92
87Customer Support89
89Integrations91
90Mobile App92
AI Verdict
OpenAI API leads with a ToolScout Score of 94 vs 92 for GitHub Copilot. OpenAI API is best suited for Developers building AI-powered products and automations, while GitHub Copilot excels for Software developers wanting AI code completion inside their IDE. Both are strong options in the AI & Machine Learning space.
CHOOSE GITHUB COPILOT IF:
Software developers wanting AI code completion inside their IDE.
CHOOSE OPENAI API IF:
Developers building AI-powered products and automations.
Frequently Asked Questions
Is GitHub Copilot better than OpenAI API?
OpenAI API scores 94/100 on ToolScout compared to GitHub Copilot's 92/100. However, the best choice depends on your specific needs. GitHub Copilot is best for Software developers wanting AI code completion inside their IDE. OpenAI API is best for Developers building AI-powered products and automations.
Does GitHub Copilot have a free plan?
No, GitHub Copilot does not offer a free plan. Plans start from $10/user/mo.
Does OpenAI API have a free plan?
No, OpenAI API does not offer a free plan. Plans start from Pay per use.
Can I migrate from GitHub Copilot to OpenAI API?
Migration between GitHub Copilot and OpenAI API depends on the specific features you use. Both tools are in the AI & Machine Learning category. Check each tool's import/export options for data portability before switching.