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OpenAI Codex ×

GitHub Copilot ×

OpenAI Codex ×
GitHub Copilot ×

Vergleich · Coding

OpenAI Codex$8/mo (Go)vs.

GitHub Copilot$10/mo (Copilot Pro)

Einstiegspreis$8/mo · $10/mo

Kostenlose Stufeja · ja

Dokumentierte Tarife6 · 7

Plattformen3 · 3

Den vollständigen Vergleich mit Fazit lesen

Vergleich von OpenAI Codex, GitHub Copilot
	OpenAI Codex Website besuchen für OpenAI Codex (öffnet in neuem Tab)	GitHub Copilot Website besuchen für GitHub Copilot (öffnet in neuem Tab)
Kategorie	Coding	Coding
Hauptanwendungsfälle	Quick coding tasks Focused coding sessions Automatic code review Running tasks in the cloud Automation in CI with an API key	Autocompleting code while typing Explaining or refactoring existing code Writing tests and documentation Asking coding questions in chat Working from the terminal with the GitHub CLI
Am besten für	ChatGPT subscribers, Developers wanting CLI plus cloud agent	Professional software developers, Students learning to code, Engineering teams using GitHub
Plattformen	Web, Desktop, Mobile	Web, Desktop, Mobile
Preismodell	Freemium	Freemium
Preise	Free $0/mo; Go $8/mo; Plus $20/mo; Pro from $100/mo ($100, $200 or $500 tiers); Business $20/user/mo billed annually ($25 monthly); Enterprise/Edu contact sales; API key pay per API pricing. Geprüft am Sep 29, 2026. Offizielle Preise ↗	Free $0 (limited usage); Pro $10/mo; Pro+ $39/mo; Max $100/mo; Business $19/user/mo; Enterprise $39/user/mo. Free for verified students. Geprüft am Sep 30, 2026. Offizielle Preise ↗
Wichtige Funktionen	Open-source CLI installable via script, npm or Homebrew IDE extension (VS Code, Cursor, Windsurf) Desktop app Codex on the web and iOS (Plus plan) Cloud integrations such as code review and Slack ChatGPT credits to extend usage	Inline code completions Copilot Chat in supported editors Support for many IDEs including VS Code, JetBrains and Xcode Available on GitHub.com, GitHub Mobile and CLI Choice of AI models on higher tiers Business and Enterprise plans for organizations
Vorteile	Free plan available to try Codex Several surfaces: CLI, IDE, app, web Same usage shared with ChatGPT Work API-key option for CI	Free plan available Works across a wide range of editors Free access for verified students Built into the GitHub platform
Einschränkungen	Usage limits apply per plan API-key use lacks cloud features such as GitHub code review and Slack Free and Go plans list desktop app only Some models retire Oct 14, 2026 (GPT-5.5)	Free plan caps completions and chat usage Usage beyond the plan allowance is metered via AI credits Suggestions can be incorrect or insecure and need review Requires a GitHub account
Bewertungen	Editorial Not yet reviewed Users No user reviews yet	Editorial Not yet reviewed Users No user reviews yet
Prüfstatus	Listed Geprüft am Sep 29, 2026	Listed Geprüft am Sep 30, 2026