Head to head
Codex vs Cursor (2026): Cursor vs Codex Pricing, Usage Limits and Which Is Better
An agent that comes to your editor against an editor that came with an agent. Every figure read from OpenAI's and Cursor's own pricing and documentation pages in August 2026.
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The short answer
Codex and Cursor are not really the same kind of product, which is why the price tables mislead. Cursor is an editor you install that has an agent inside it. Codex is an agent that installs into the editor you already use, including into Cursor itself, which OpenAI documents as a supported setup. On price they match at the ends and diverge in the middle: both start at $20 and both charge $200 for 20x that allowance, but Codex runs on the free ChatGPT plan and has an $8 tier underneath, while Cursor charges $40 a team seat against Codex Business at $20. The sharpest practical difference is disclosure. Cursor publishes what your money buys in dollars, $20 of included model usage on Pro, $70 on Pro Plus and $400 on Ultra. OpenAI publishes message ranges that span a factor of ten, so a Codex budget cannot be built from its own documentation.
What is the difference between Codex and Cursor?
Most comparisons line these two up as rival coding assistants and score them on benchmarks. That framing hides the thing that actually decides the purchase. Cursor is a fork of VS Code, so buying it means moving your editor. Codex is an extension, a CLI, a web app and an iOS app, so buying it means adding something to the editor you already have. Everything below follows from that.
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| OpenAI Codex | Cursor | |
|---|---|---|
| What you are buying | A coding agent bundled into a ChatGPT subscription. There is no separate Codex product to buy, so the seat also covers everything else ChatGPT does. | A code editor with an agent built into it, sold on its own. The seat is only useful to somebody who writes code. |
| Do you change editors | No. It ships as an extension for VS Code, Cursor, Windsurf, Xcode and JetBrains, plus a CLI, a web app and iOS. | Yes. Cursor is a fork of VS Code, so you move your extensions, keybindings and settings into a different application. |
| Which models you get | OpenAI models only: the GPT-5.6 family of Sol, Terra and Luna, with GPT-5.5 and 5.4 still selectable. | Cursor's own models (Composer 2.5, Grok 4.6 and 4.5) plus third-party frontier models from OpenAI, Anthropic and Google. |
| Autocomplete | None. Codex answers, edits and delegates, but it does not finish your line as you type. | Tab completion is a core part of the product and one of the main reasons people pay for it. |
| How usage is measured | A rolling five hour window counted in messages per model, with weekly limits on top, plus a credit rate card per million tokens. | A dollar allowance of included model usage per month, then on-demand billing in arrears at the same rates. |
| What the vendor publishes | Message ranges. Each range spans a factor of ten, so you cannot turn it into a monthly number. | Exact dollars: $20 included on Pro, $70 on Pro Plus, $400 on Ultra. You can budget from this. |
| Cheapest real entry | $0. Codex is included on the free ChatGPT plan, with an $8 Go tier under Plus. | $0 on Hobby, but the free plan includes no third-party model usage at all, so frontier models are off the table until you pay. |
| Cheapest team seat | $20 per user a month on Business billed annually, $25 monthly, minimum two users. | $40 per user a month on Teams Standard. A Premium seat with 5x the agent limits is $120. |
Codex vs Cursor pricing: they match at the ends and split in the middle
Put the two lineups side by side and a pattern shows up that neither vendor advertises. Both start paid access at $20. Both sell a heavy individual tier at $200 that is worth 20x the $20 tier. In between, Cursor sells a $60 step and OpenAI sells a $100 one, and if you divide the extra cost by the extra multiples, both work out at $20 for each additional multiple of the entry allowance. The pricing teams have converged, whether or not they meant to.
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| Rung | OpenAI Codex | Cursor | What it means |
|---|---|---|---|
| Free | $0, Codex included on ChatGPT Free | $0 Hobby, limited agent requests | Only Codex gives you real frontier models for nothing. Cursor's free tier includes $0 of third-party model usage. |
| Entry paid | $8 Go, then $20 Plus | $20 Pro, about $16 on annual | Codex has a rung underneath $20 and Cursor does not. Cursor's $20 buys $20 of included model usage, a clean 1.00x. |
| Middle | $100 Pro, 5x Plus limits | $60 Pro Plus, 3x Pro agent limits and $70 included | Both charge exactly $20 for each extra multiple of the entry allowance. Cursor's rung is cheaper only because it is smaller. |
| Heavy | $200 Pro, 20x Plus limits | $200 Ultra, 20x Pro agent limits and $400 included | Identical price, identical multiple, off an identical $20 base. This rung is a genuine coin flip on cost. |
| Team seat | $20 per user annual, $25 monthly | $40 per user Standard, $120 Premium | The one rung where the gap is large. Cursor's entry team seat costs twice the Codex one. |
| Enterprise | Custom, and flexible pricing removes fixed rate limits | Custom, with pooled usage across the org | Both drop the individual meter in favour of a pool. Both require a sales conversation. |
Two rungs are worth acting on. At the bottom, Codex is genuinely free and Cursor is not really: Hobby gives you Cursor's own models but zero dollars of third-party model usage, so the frontier models most people came for are locked until you pay. At the team rung, Cursor Teams Standard is $40 a seat against $20 for Codex Business billed annually, and that gap compounds with headcount. Our flat versus credit metered pricing comparison puts both of these next to the rest of the category.
What your money actually buys: dollars against message ranges
This is the part of the comparison worth reading twice, because it is the only place where one vendor gives you something the other simply does not. Cursor's documentation states the included third-party model usage in dollars for every tier. Divide it by the price and you get a number that tells you whether a tier is good value before you spend anything.
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| Cursor plan | Price | Included model usage | Per dollar | What that means |
|---|---|---|---|---|
| Hobby (Start) | $0 | $0 of third-party models | n/a | Cursor's own models only. Composer 2.5 and Grok are usable, Claude and GPT are not. |
| Pro | $20 | $20 | 1.00x | A dollar of subscription buys a dollar of model usage. Every dollar past that is billed in arrears. |
| Pro Plus | $60 | $70 | 1.17x | The first rung where the subscription is worth more than its face value. Also 3x the Pro agent limits. |
| Ultra | $200 | $400 | 2.00x | The only tier where a dollar buys two. If you are already paying real overage on Pro Plus, this is the arithmetic that decides it. |
Now the same question asked of Codex. OpenAI does publish numbers, and they are more detailed than most vendors bother with, but they are message counts per model per rolling five hour window rather than a monthly total. Read the ranges rather than the midpoints: each one spans a factor of ten, which is OpenAI saying plainly that the shape of your task matters more than the tier you bought.
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| Codex model | Plus, per 5h | Pro 5x, per 5h | What it is for |
|---|---|---|---|
| GPT-5.6 Sol | 10 to 100 | 50 to 500 | The hardest reasoning and advanced coding |
| GPT-5.6 Terra | 25 to 200 | 125 to 1,000 | The everyday production workhorse |
| GPT-5.6 Luna | 250 to 2,000 | 1,250 to 10,000 | Fast, high volume, focused coding tasks |
| GPT-5.5 | 15 to 80 | 75 to 400 | Previous generation, still selectable |
| GPT-5.4 | 20 to 100 | 100 to 500 | Cheaper on the credit rate card |
| GPT-5.4 mini | 60 to 350 | 300 to 1,750 | The cheapest model OpenAI lists |
Put the two together and the practical conclusion is uncomfortable but useful: you can walk into a budget meeting with a Cursor number and you cannot walk into one with a Codex number. That is not a claim that Codex costs more. It is a claim that nobody, including OpenAI, will tell you in advance what it will cost you. Full detail on each side sits in our Cursor pricing guide and in Codex vs Claude Code, where the same disclosure question runs the other way.
The six things that actually decide it
Benchmark posts will tell you which model scored higher last month. That changes with every release. These six do not.
You do not have to choose, and OpenAI documents that
OpenAI's own IDE installation page lists Cursor beside VS Code, Windsurf, Xcode and JetBrains as a supported target for the Codex extension, with a cursor: protocol install link. So the honest framing is not Codex or Cursor. It is Cursor as the editor and whichever agent you prefer running inside it, which is a different and much cheaper decision.
Only one of them can be budgeted from published numbers
Cursor states the included model usage in dollars: $20 on Pro, $70 on Pro Plus, $400 on Ultra, with overage billed in arrears at the same rates. OpenAI states message ranges per five hour window, and every range spans a factor of ten. If your finance team needs a number before signing, Cursor gives you one and OpenAI does not.
The team seat is where the gap is real
At twenty developers, Codex Business is $400 a month billed annually and Cursor Teams Standard is $800. Then widen the frame: the ChatGPT Business seat is also useful to your finance, support and marketing people, and the Cursor seat is not. If your company was going to buy ChatGPT anyway, Codex arrives at a marginal cost of zero.
Model choice is the argument for Cursor and against it
Cursor routes across its own models and third-party frontier models from OpenAI, Anthropic and Google, so you can send a refactor to one vendor and a review to another. Codex runs OpenAI models only. That flexibility is real, but it also means your bill moves with which model you picked, because different models burn the included allowance at different rates.
There is a Cursor markup almost nobody reports
On Teams and Enterprise plans, Cursor adds a Cursor Token Rate of $0.25 per million tokens on top of model API pricing for third-party model requests. It is in the docs and not on the pricing page. It is small per request and it is not small across a team running agents all day, so put it in the model before you compare seat prices.
Autocomplete is the thing Codex simply does not do
Cursor Tab is a separate product experience from the agent, and for a lot of developers it is the actual reason they pay. Codex has no equivalent. If you spend your day typing rather than delegating, that single missing feature outweighs every pricing table on this page.
Codex vs Cursor for a team: the seat maths
At twenty developers, Codex Business costs $400 a month billed annually and Cursor Teams Standard costs $800. That is the whole comparison at sticker price, and it is the largest single gap on this page. Cursor's answer is that a Standard seat carries a bigger included allowance and its Premium seat at $120 carries five times the agent limits, so a team of mixed intensity can buy three Premium seats and seventeen Standard ones rather than upgrading everybody. OpenAI's answer is workspace credits, topped up as needed.
Before you decide on that basis, widen the frame past the engineering org. A ChatGPT Business seat is useful to your finance team, your support team and your marketers, and a Cursor seat is useful to nobody who does not write code. Plenty of companies were going to buy ChatGPT anyway. In those companies Codex is not $20 a developer, it is $0 a developer, and the correct comparison is Cursor at $40 against free.
One more line item that belongs in the model and is missing from almost every comparison of these two. On Teams and Enterprise plans, Cursor applies a Cursor Token Rate of $0.25 per million tokens on top of the model's own API price for third-party model requests. It appears in the docs, not on the pricing page. Per request it rounds to nothing; across a team pointing agents at a large codebase all day it does not. Our cost per developer breakdown works through how to turn figures like these into a budget line you can defend.
Codex vs Cursor: which is better for your situation?
"Which is better" is the wrong question when the two products have different shapes. Here it is asked nine ways that do have answers.
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| If this is you | Pick | Why |
|---|---|---|
| You already pay for ChatGPT Plus | Codex first | It is already in your subscription. Install the extension in the editor you have and spend nothing to find out whether you need Cursor. |
| You want autocomplete as you type | Cursor | Tab is a core Cursor product and Codex has nothing like it. This is not a close call. |
| You want Claude and Gemini models too | Cursor | Codex is OpenAI only. Cursor routes third-party frontier models out of an included dollar allowance. |
| Finance needs a forecast before you buy | Cursor | Its docs publish included usage in dollars per tier. OpenAI publishes ranges that span 10x, which cannot be forecast. |
| You are buying twenty seats | Codex | $400 a month against $800, and the ChatGPT seat is useful to people outside engineering too. |
| You refuse to switch editors | Codex | It installs into VS Code, JetBrains, Xcode and Cursor itself. Cursor asks you to move your whole setup. |
| You want the cheapest way to try an agent | Codex | It runs on the free ChatGPT plan. Cursor Hobby gives you Cursor's own models but $0 of third-party usage. |
| You run long unattended tasks all day | Either at $200 | Codex Pro 20x and Cursor Ultra are both $200 and both 20x the $20 tier. Decide on models, not price. |
| You want changes to arrive as reviewable pull requests | Neither on its own | Both are tools you sit with. See the section below on what they leave to you. |
Notice how many of those rows are answered by "install Codex into Cursor and stop treating this as a choice". The quotas are separate, the extension is supported, and $40 a month buys you both an editor with autocomplete and an agent with its own independent five hour window. We wrote up how to run Codex inside Cursor as a step by step. If you are weighing a wider field, our best AI for coding roundup covers the rest, and Cursor vs Claude Code, Cursor vs GitHub Copilot and Windsurf vs Cursor take the other pairs in this bracket.
What both of them leave to you
Codex and Cursor are both good, and they are both tools you sit with. You open them, you describe something, you watch, you steer. Each can run a longer task in the background and each is honest that the meter keeps moving while it does. That is the shared constraint: the more work you hand over, the faster the allowance drains, and the harder next month's invoice is to predict. Neither vendor publishes a plan whose cost does not move with how much you use it.
Agentcode is built for that gap rather than to replace either one. You describe a task, it plans, edits the files, runs your test suite, and opens a reviewable pull request on the GitHub or GitLab repository you already have. It never merges on its own. The bill is $29 a month, flat, with no included-usage allowance to run down and no five hour window to wait out, so neither table on this page has a row for us: there is nothing to meter.
Where they genuinely beat us: Cursor's Tab completion has no equivalent here and is worth the subscription on its own for a lot of people, Cursor reaches more model vendors than we do, and Codex has a free tier we cannot match. If you want a frontier model at your fingertips while you type, buy one of them. If you want work arriving as reviewable pull requests on GitLab as well as GitHub at a price you can forecast a year out, that is the case for us. Compare directly on Cursor alternatives.
Codex vs Cursor: your questions answered
Codex vs Cursor: which is better?
Cursor is better if you want autocomplete, multiple model vendors and a bill you can forecast in dollars. Codex is better if you want to keep your current editor, want a free or $8 way in, or are buying team seats, where it costs half as much. At the $200 tier they are the same price for the same 20x multiple, so that rung is decided on models rather than cost.
Is Codex better than Cursor?
Not universally. Codex wins on price at the free tier and at team scale, and on not making you change editors. Cursor wins on autocomplete, on access to Anthropic and Google models alongside OpenAI ones, and on publishing what your money buys. The two are close enough that the deciding factor is usually which of those you care about.
Can you use Codex in Cursor?
Yes. OpenAI's IDE documentation lists Cursor alongside VS Code and Windsurf as a supported editor for the Codex extension, with a direct install link. You sign in with your ChatGPT account and open the Codex sidebar. Running Cursor as the editor with Codex inside it is a supported setup, not a workaround.
What is the difference between Codex and Cursor?
Cursor is an editor you install that contains an agent. Codex is an agent that installs into the editor you already have. That structural difference explains most of the rest: Cursor has autocomplete and multi-vendor models because it controls the editor, and Codex is cheaper per seat because it rides on a ChatGPT subscription you may be buying anyway.
How much does Codex cost compared with Cursor?
Codex runs $0 free, $8 Go, $20 Plus, $100 Pro at 5x and $200 Pro at 20x, with Business seats at $20 per user billed annually. Cursor runs $0 Hobby, $20 Pro, $60 Pro Plus, $200 Ultra, with Teams seats at $40 and Premium at $120. They match at $20 and $200 and diverge everywhere else.
Codex vs Cursor vs Claude Code: which should you pick?
Pick Cursor if you want one editor that can reach every model vendor. Pick Codex if you already buy ChatGPT and want the agent to come to your editor. Pick Claude Code if you work in a terminal and want Anthropic models specifically. Claude Code and Codex are priced identically at every rung, so that pair is never decided on cost.
Is Codex CLI better than Cursor Agent?
They solve different problems. Codex CLI is the right tool for scripted and unattended work, including CI, where you can authenticate with an API key and pay per token instead of against a plan. Cursor Agent is built around the editor session, so it is stronger when you are iterating with the code in front of you.
Does Cursor use OpenAI models?
Yes, among others. Cursor separates usage into two pools: its own models, which include Composer 2.5 and Grok, and third-party models charged at the provider's API price, which is where OpenAI, Anthropic and Google models sit. Paid tiers include at least $20 a month of that third-party usage; the free tier includes none.
Is Cursor worth it if I already pay for ChatGPT Plus?
Try Codex in your current editor first, because you are already paying for it. Cursor is worth the second $20 if you find yourself wanting Tab completion, wanting Claude or Gemini on specific tasks, or wanting a spend number you can put in a budget. If none of those bite within a month, you did not need it.
Do Codex and Cursor share usage limits?
No, they are entirely separate meters, which is why running both is a real strategy rather than a waste. Codex draws on your ChatGPT allowance in a rolling five hour window shared with ChatGPT itself. Cursor draws on a monthly dollar allowance. Two subscriptions at $20 give you two independent pools.
Last updated: August 2026
Still comparing?
Full pricing breakdowns for each tool: Cursor pricing, Claude Code pricing, GitHub Copilot pricing, Kiro pricing and Devin pricing.
Or read Codex vs Copilot, Codex vs Claude Code, why Codex and Claude Code limits run out, how much Cursor costs per month, or step back to AI coding tool pricing across every tool and what an AI coding agent actually does.
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