Is OpenAI Codex or Tabnine cheaper?

OpenAI Codex starts lower at $8 per month, GPT-6 Luna model in the desktop app only, Tabnine at $39 per user per month, annual subscription. Prices are as shown on each pricing page when it was last read.

Has OpenAI Codex or Tabnine raised prices?

OpenAI Codex: Pro has been listed since Jul 2025, starting at $200. It came down to $100 by Sep 2026 (-50%). Tabnine: Code Assistant has been listed since Sep 2026, starting at $39. It was no longer listed by Oct 2026. Agentic Platform has been listed since Sep 2026, starting at $59. It was no longer listed by Oct 2026.

Do OpenAI Codex and Tabnine have a free plan?

OpenAI Codex lists a free plan. We have not recorded one for Tabnine.

How are OpenAI Codex and Tabnine priced?

OpenAI Codex: flat per account, USD per person per month, billed monthly. Tabnine: per seat, USD per user per month, annual subscription.

OpenAI Codex vs Tabnine pricing

OpenAI Codex is cheaper to start: $8 per month, GPT-6 Luna model in the desktop app only against $39 per user per month, annual subscription for Tabnine. OpenAI Codex has changed its listed prices once since 2025. Tabnine has changed its listed prices 2 times since 2026.

OpenAI Codex pricing

Tabnine pricing Add a third product

OpenAI Codex vs Tabnine 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

Tabnine

Full analysis

Starts at: $39 per user per month, annual subscriptionCode Assistant, USD per user per month, annual subscription
Top listed plan: $59 per user per month, annual subscriptionAgentic Platform
Priced by: Per seat
Free plan: Not recorded
Price history: since 2026
Price changes: 2

Exhibit 1

OpenAI Codex vs Tabnine 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. Tabnine: USD per user per month, annual subscription. Click a legend entry to add or hide a plan.Source: live and archived pricing pages; SaaS Pricing Tracker analysis.

Show the data as a table

Observed	OpenAI Codex Plus
Jul 2, 2025	$20
Sep 20, 2026	$20
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

TabnineUSD per user per month, annual subscription

We have not recorded plan prices for Tabnine yet.

What changed, and when

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

Oct 2026Tabnine dropped the Code Assistant and Agentic Platform plans. Code Assistant no longer listed, was $39. Agentic Platform no longer listed, was $59.
Sep 2026OpenAI Codex cut the Pro price. Pro went from $200 to $100 (-50%).

OpenAI Codex vs Tabnine pricing questions

Is OpenAI Codex or Tabnine cheaper?: OpenAI Codex starts lower at $8 per month, GPT-6 Luna model in the desktop app only, Tabnine at $39 per user per month, annual subscription. Prices are as shown on each pricing page when it was last read.
Has OpenAI Codex or Tabnine raised prices?: OpenAI Codex: Pro has been listed since Jul 2025, starting at $200. It came down to $100 by Sep 2026 (-50%). Tabnine: Code Assistant has been listed since Sep 2026, starting at $39. It was no longer listed by Oct 2026. Agentic Platform has been listed since Sep 2026, starting at $59. It was no longer listed by Oct 2026.
Do OpenAI Codex and Tabnine have a free plan?: OpenAI Codex lists a free plan. We have not recorded one for Tabnine.
How are OpenAI Codex and Tabnine priced?: OpenAI Codex: flat per account, USD per person per month, billed monthly. Tabnine: per seat, USD per user per month, annual subscription.