SOFTWARE COMPARISON

Augment Code vs Codex: Which Is Better in 2026?

Compare pricing, free plans, strengths and weaknesses to decide which tool fits your workflow better.

VS
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Codex

OpenAI coding agent for local, cloud and collaborative engineering workflows

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Comparison scope

Compare the requirements of your workflow

This page places recorded product information side by side. It does not establish a winner or show results from a matched product test. Check the features, limits and current provider terms for the work you need to complete. Codex has the free-plan advantage in this comparison.

Quick comparison

Feature
Augment Code
Codex
Pricing
Flat team subscription + usage
Included with ChatGPT plans / usage-based for teams
Starting price
$100/month Business
$0 with eligible ChatGPT plans
Free plan
No public free plan
Yes
Best for
Engineering teams working in large codebases that need shared context and agentic workflows
Developers using OpenAI for codebase understanding, implementation, review and long-running work
Pricing
Augment CodeFlat team subscription + usage
CodexIncluded with ChatGPT plans / usage-based for teams
Starting price
Augment Code$100/month Business
Codex$0 with eligible ChatGPT plans
Free plan
Augment CodeNo public free plan
CodexYes
Best for
Augment CodeEngineering teams working in large codebases that need shared context and agentic workflows
CodexDevelopers using OpenAI for codebase understanding, implementation, review and long-running work

Augment Code pros

  • Strong large-codebase context
  • Agent orchestration and CLI support
  • Flat Business plan covers up to 50 seats

Augment Code cons

  • Entry pricing is higher than individual coding copilots
  • Usage beyond included allowance can add cost

Codex pros

  • Included across multiple ChatGPT plans
  • Handles multi-step engineering tasks
  • Strong integration with OpenAI coding models

Codex cons

  • Usage limits vary by ChatGPT plan
  • Agent output still requires engineering review

Choose Augment Code if...

Engineering teams working in large codebases that need shared context and agentic workflows

Explore Augment Code →

Choose Codex if...

Developers using OpenAI for codebase understanding, implementation, review and long-running work

Explore Codex →