Is OpenAI Codex or GitHub Copilot cheaper?

OpenAI Codex starts lower at $8 per month, GPT-6 Luna model in the desktop app only, GitHub Copilot at $10 per user per month, $15 of AI credits. Prices are as shown on each pricing page when it was last read.

Has OpenAI Codex or GitHub Copilot raised prices?

OpenAI Codex: Pro has been listed since Jul 2025, starting at $200. It came down to $100 by Sep 2026 (-50%). GitHub Copilot: Max appeared by Oct 2026 at $100. Enterprise appeared by Oct 2026 at $39.

Do OpenAI Codex and GitHub Copilot have a free plan?

Yes, both list a free plan next to the paid tiers.

OpenAI Codex vs GitHub Copilot pricing

OpenAI Codex is cheaper to start: $8 per month, GPT-6 Luna model in the desktop app only against $10 per user per month, $15 of AI credits for GitHub Copilot. OpenAI Codex has changed its listed prices once since 2025. GitHub Copilot has changed its listed prices 2 times since 2026.

OpenAI Codex pricing

GitHub Copilot pricing Add a third product

OpenAI Codex vs GitHub Copilot at a glance

Current list prices as last read from each pricing page.

OpenAI Codex

Full analysis

Starts at: $8 per month, GPT-6 Luna model in the desktop app onlyGo, USD per person per month, billed monthly
Top listed plan: $500 per month, adds Ultrafast modePro $500
Priced by: Flat per account
Free plan: Yes
Price history: since 2025
Price changes: 1

GitHub Copilot

Full analysis

Starts at: $10 per user per month, $15 of AI creditsPro, USD per user per month
Top listed plan: $100 per user per month, $200 of AI creditsMax
Priced by: Per seat
Free plan: Yes
Price history: since 2026
Price changes: 2

Exhibit 1

OpenAI Codex vs GitHub Copilot price history

Both histories on one chart. The default line is each product's cheapest paid plan.

Note: OpenAI Codex: USD per person per month, billed monthly. GitHub Copilot: USD per user per month. Click a legend entry to add or hide a plan. Log scale.Source: live and archived pricing pages; SaaS Pricing Tracker analysis.

Show the data as a table

Observed	OpenAI Codex Plus	GitHub Copilot Pro
Jul 2, 2025	$20
Sep 20, 2026	$20
Sep 21, 2026		$10
Oct 3, 2026		$10
Oct 9, 2026	$20

Plans side by side

Every plan currently listed, with the price it started at where we have it.

OpenAI CodexUSD per person per month, billed monthly

Plan	Price	Listed since
Plus	$20	Jul 2025
Pro	$100was $200 in 2025	Jul 2025

GitHub CopilotUSD per user per month

Plan	Price	Listed since
Pro	$10	Sep 2026
Pro+	$39	Sep 2026
Business	$19	Sep 2026
Max	$100	Oct 2026
Enterprise	$39	Oct 2026

What changed, and when

Every dated price move we have on record for either product, newest first.

Oct 2026GitHub Copilot added the Max and Enterprise plans. Max listed at $100. Enterprise listed at $39.
Sep 2026OpenAI Codex cut the Pro price. Pro went from $200 to $100 (-50%).

OpenAI Codex vs GitHub Copilot pricing questions

Is OpenAI Codex or GitHub Copilot cheaper?: OpenAI Codex starts lower at $8 per month, GPT-6 Luna model in the desktop app only, GitHub Copilot at $10 per user per month, $15 of AI credits. Prices are as shown on each pricing page when it was last read.
Has OpenAI Codex or GitHub Copilot raised prices?: OpenAI Codex: Pro has been listed since Jul 2025, starting at $200. It came down to $100 by Sep 2026 (-50%). GitHub Copilot: Max appeared by Oct 2026 at $100. Enterprise appeared by Oct 2026 at $39.
Do OpenAI Codex and GitHub Copilot have a free plan?: Yes, both list a free plan next to the paid tiers.
How are OpenAI Codex and GitHub Copilot priced?: OpenAI Codex: flat per account, USD per person per month, billed monthly. GitHub Copilot: per seat, USD per user per month.