Antigravity AI Pricing 2026: Plans, Costs, Rate Limits & Best Plan

Antigravity AI pricing starts at $0 per month for the Individual plan. The official paid Antigravity options are Google AI Pro at about $20/month, Google AI Ultra 5x at about $100/month, and Google AI Ultra 20x at about $200/month. Organizations use a different Gemini Enterprise and Google Cloud model rather than the same personal subscription ladder.

The monthly price is only part of the decision. Antigravity is an agentic coding platform, so what matters in practice is how much agent capacity your plan gives you, how often that allowance refreshes, and what happens when you reach the limit.

For occasional use, the free plan may be enough. Developers using Antigravity throughout the working week will generally need to look more closely at Pro or Ultra, especially once rate limits begin delaying real development work.

Pricing checked: September 2026. Google pricing, taxes, availability, quotas, promotions, and billing options can vary by country and account.

Antigravity AI Plans and Pricing Overview

Here is the current Antigravity AI pricing structure for 2026:

Google’s May 2026 Antigravity update describes the personal plan progression as approximately $20 for Pro, $100 for Ultra 5x, and $200 for Ultra 20x. Regional checkout prices may differ slightly.

The biggest difference between Antigravity AI plans is not access to a completely different editor. You are largely paying for more agent headroom, better availability, and a higher usage ceiling.

Someone who mainly uses autocomplete may get very different value from the same subscription than a developer regularly sending complex, multi-file jobs to coding agents.

This becomes easier to judge when you compare another agent-focused development platform with a different billing model. Our Replit AI pricing guide explains how Replit handles subscriptions, Agent usage, credits, and additional costs, giving you useful context before deciding how much you are comfortable spending on an AI coding workflow.

Primingo Antigravity AI Pricing

Primingo offers longer-duration Antigravity AI access with two delivery options: a private account or account recharge on your own email. Prices vary slightly by delivery method on the 12-month option, so check the exact option you want rather than assuming both always cost the same.

If you prefer a longer-duration option instead of paying month by month, you can review the available Antigravity AI subscription options on Primingo and choose the duration and delivery method that fits your setup.

The 6-month option costs $28.99 whether you choose a private account or recharge access on your own email. For 12 months, the private account costs $49.99, while account recharge on your own email costs $48.99.

These Primingo prices are separate from Google’s official monthly Google AI plan pricing. They should not be interpreted as Google’s own annual or multi-month subscription rates.

Antigravity AI Plans Explained

The plans below refer to Google’s official Antigravity access structure. If you are comparing official Google subscriptions with alternative longer-duration access, Primingo also lists Antigravity among its AI tools, but its offers should be evaluated separately from Google’s direct plan ladder.

Individual Plan: $0/Month

The Individual plan is Antigravity’s free tier. It includes unlimited Tab completions, unlimited Command requests, access to product features, and a basic weekly quota for agent usage.

That makes it more useful than a simple time-limited trial. A developer can use the free plan to test Antigravity against a real codebase and see whether the agent workflow actually saves time before paying for additional capacity.

The limitation is the weekly agent allowance.

If you use Antigravity occasionally for a side project, a few debugging sessions, or lightweight agent work, the free plan may be perfectly adequate. If the quota stops you early in the week and your work cannot wait until the next refresh, the limitation becomes much more noticeable.

Best for: evaluation, occasional agent use, autocomplete, and lighter development workflows.

Google AI Pro: About $20/Month

Google AI Pro is the main paid starting point for regular Antigravity use.

For regular solo development, this is the most important tier to evaluate because it changes how the usage allowance behaves. Instead of relying only on a weekly refresh, Pro capacity can replenish in five-hour windows until the broader weekly limit is reached.

Suppose you use several coding agents during the morning and consume a significant portion of your available capacity. A five-hour refresh can let you continue later that day. On baseline access, exhausting the weekly allowance can mean a much longer interruption.

Pro users can also use purchased AI credits for additional Antigravity usage after their baseline quota is exhausted.

Best for: individual developers using Antigravity regularly but not yet running enough sustained agent work to justify Ultra.

Google AI Ultra 5x: About $100/Month

Google AI Ultra 5x costs about $100 per month and provides roughly five times the Pro capacity in the current Antigravity plan structure.

The important point is that this plan mostly buys additional capacity rather than a dramatic discount.

At roughly $20 for the Pro reference level, five times the subscription price is approximately $100. Ultra 5x therefore remains close to proportional pricing.

That does not make the tier poor value. It simply means the main reason to buy it is capacity.

If Pro regularly blocks work that has real business value, such as a client fix, release, debugging session, or scheduled engineering task, paying for more headroom can make sense.

If Pro rarely reaches its limit, Ultra 5x is difficult to justify.

Best for: developers who already know Antigravity fits their workflow and consistently run into the Pro ceiling.

Google AI Ultra 20x: About $200/Month

Google AI Ultra 20x costs about $200 per month and provides roughly 20 times the Pro reference capacity.

This is the highest individual Antigravity tier in the current structure.

Unlike Ultra 5x, the 20x tier improves the normalized economics of the additional allowance. You are paying roughly ten times the Pro subscription price for around twenty times the reference capacity.

That can be attractive for someone running sustained agent workloads, but only if the extra capacity is genuinely used.

Unused quota does not generate value simply because its theoretical per-unit price looks better.

Best for: power users, developers running frequent autonomous workflows, and users for whom repeated rate-limit interruptions have a measurable cost.

Once the monthly commitment reaches this level, it can also make sense to compare other development environments before automatically moving to the highest tier. Our guide to the best Replit alternatives in 2026 covers other AI builders, coding assistants, and cloud development workflows.

Organization Plan: Gemini Enterprise / Google Cloud

The Organization route follows a different model from personal Antigravity subscriptions.

Antigravity is available through eligible Gemini Enterprise editions and Google Cloud environments. Eligible organizations can receive centralized administration, pooled quota, spend controls, usage monitoring, and optional consumption-based overages.

Google currently advertises Gemini Enterprise Standard and Plus options starting at $30 per seat per month, while Pay-as-you-go options are also available for eligible organizations. That should not be interpreted as a universal Antigravity seat price because actual access, quotas, billing requirements, edition eligibility, and overage costs depend on the organization’s Gemini Enterprise setup.

A $200 personal Ultra subscription should therefore not be treated as equivalent to an enterprise Antigravity deployment.

Best for: teams requiring centralized governance, Google Cloud integration, pooled usage, organizational billing, and company-level deployment.

Antigravity AI Free vs Paid Plans

The free-versus-paid decision is mainly about how often agent limits interrupt useful work.

Google’s current documentation distinguishes Pro and Ultra from users who are not on either paid tier. Users outside Pro and Ultra receive a meaningful weekly quota, while Pro receives higher capacity with five-hour refreshes and Ultra receives the most generous limits.

There is little reason to upgrade simply because a paid plan exists.

If the free Antigravity plan gets you through a representative week without stopping important work, staying free is financially sensible.

Upgrade when the limit begins affecting an outcome, not because a larger quota simply sounds more impressive.

Antigravity Rate Limits, Weekly Quotas and AI Credits

Antigravity’s usage model is one of the most important parts of its pricing.

Users who are not on Google AI Pro or Ultra receive a weekly quota. Google AI Pro receives higher capacity that refreshes every five hours until its weekly limit is reached, while Ultra receives the highest quota and weekly limits.

This is different from a simple monthly credit bucket.

It also means the statement, “I have a paid subscription, so my allowance completely resets every five hours,” is incomplete. The short refresh helps within the broader limits attached to the plan.

Google also states that usage limits can be modified as system capacity and stability requirements change.

Five-Hour Refresh vs Weekly Limit

Think of these as two layers.

The five-hour refresh restores usable capacity on eligible paid tiers.

The weekly limit acts as the broader boundary.

This matters for workload planning. A developer who spreads moderate agent work throughout the week may experience a plan differently from someone running several intensive agent sessions in one or two days.

What Actually Affects Antigravity Usage?

One mistake is assuming every request consumes an identical amount.

Antigravity usage varies according to factors such as task complexity, model choice, and the amount of work performed by the agent. Google explicitly notes that straightforward tasks may allow many more prompts than jobs that require substantially more agent work.

A task that touches several files, runs tests, revises code after failures, and reasons over a larger context can require far more model work than a small coding question.

For budgeting, this means you cannot reliably convert an Antigravity subscription into a guaranteed number of pull requests, bug fixes, or development tickets.

Do Different AI Models Share the Same Usage Limit?

Model selection can influence how available capacity is consumed.

Google’s current Antigravity documentation presents plan quota primarily around the amount of agent work performed and shows baseline quota usage across models inside account settings. Model availability can also differ by plan and may change over time.

If a specific Gemini, Claude, or other supported model is essential to your workflow, check the current model selector and plan documentation before subscribing rather than relying on an older feature-card assumption.

What Happens When You Reach the Limit?

Reaching the baseline limit does not mean exactly the same thing for every plan.

Depending on your subscription, the practical options can include:

1. waiting for available capacity to refresh;
2. waiting for the broader quota to renew;
3. using purchased AI credits on eligible plans; or
4. moving to a higher subscription tier.

The right response depends on how expensive the interruption is.

If hitting the limit pauses an experimental side project, waiting may be fine. If it blocks paid client work or a scheduled production release, the cost of the interruption can matter more than the subscription difference.

Usage history is therefore more useful than guessing how much capacity you might need.

How Antigravity AI Credits and Overages Work

The subscription fee is not necessarily the maximum amount an eligible paid user can spend.

Google AI Pro and Ultra users can purchase AI credits for additional Antigravity usage after the baseline quota has been exhausted. Users can control whether credits are automatically used for overages through the Antigravity settings.

In other words, the fixed subscription buys the baseline allowance. Additional credit usage can create a separate variable cost.

The sensible approach is to understand your baseline usage first. Do not use automatic overages simply to hide the fact that your current tier is consistently too small.

If you repeatedly need extra capacity, compare the cost of those credits with the next subscription tier.

Hidden Costs and Billing Considerations

Sticker price is the easy part. The less obvious costs deserve more attention.

Unused Weekly Allowance

Unused quota should not be treated as a balance that accumulates indefinitely.

For organizational Gemini Enterprise quotas, Google specifically states that pooled quota is enforced on a rolling seven-day basis and unused quota does not roll over into the following week.

For personal Antigravity usage, you should likewise plan around the documented refresh structure rather than assuming unused weekly capacity will create a larger future allowance.

Usage Limits Can Change

Current usage limits should not be treated as permanent contractual quantities.

Google states that Antigravity usage limits may be modified to manage system capacity and maintain service stability.

That uncertainty is worth considering if your development workflow depends heavily on guaranteed agent availability.

Personal Pricing Is Not Organization Pricing

Individual Google AI subscriptions do not establish what a business will pay for organization-level Antigravity deployment.

Eligible organizations can use Antigravity through Gemini Enterprise and Google Cloud, with pooled quotas, administrative controls, optional overages, and usage-based costs depending on the edition and configuration.

Personal Pro or Ultra pricing should therefore not be used to estimate enterprise deployment costs.

Antigravity AI Monthly vs Annual Pricing

Monthly pricing is the easiest option to compare because the Antigravity plan ladder is commonly expressed as monthly rates.

Google supports both monthly and annual subscriptions for Google AI Pro, but the exact annual price can vary by region, currency, taxes, promotions, platform, and account.

Do not estimate a universal Antigravity yearly price by simply multiplying the monthly rate or inventing an annual discount.

A practical approach is to start monthly.

Use Antigravity on real development work, see whether the agent workflow fits, and watch where the quota becomes restrictive. Only then does it make sense to compare annual billing against the flexibility of staying monthly.

This is particularly relevant for AI development tools because pricing tiers, model access, and usage policies can change faster than they do for mature, fixed-feature software.

Which Antigravity AI Plan Gives the Best Value?

There is no single best Antigravity plan for every developer, but the pricing and quota differences give useful context.

Based on Google’s current approximate plan prices and quota multipliers, Pro works out to roughly $20 per reference unit, Ultra 5x to around $20, and Ultra 20x to around $10 per Pro-equivalent unit.

That makes the distinction fairly clear.

Pro is the sensible place to begin regular paid usage.

Ultra 5x provides substantially more room, but you are paying almost proportionally for it.

Ultra 20x has stronger normalized economics, but that only matters when you genuinely need enough capacity to use it.

Buying 20x capacity for a workload that barely exceeds Pro is not a saving.

Choose Individual if…

Use the free Individual plan if Antigravity is occasional rather than central to your development workflow.

If you can complete a normal working week without agent limits delaying anything important, there is no strong economic reason to upgrade.

Choose Google AI Pro if…

Pro is the strongest starting point for developers who use Antigravity consistently.

The five-hour replenishment structure makes it considerably more practical than baseline weekly access for regular work, while the approximately $20 price remains far below either Ultra tier.

If you are deciding between the paid tiers rather than comparing the full pricing structure, our Antigravity AI Pro vs Ultra comparison explains when Pro, Ultra 5x, or Ultra 20x makes the most sense based on your actual development workload.

Choose Ultra 5x if…

Move to Ultra 5x when you have already established that Pro works for your development process but its available capacity repeatedly gets in the way.

Do not jump to it simply because “5x” sounds safer.

Choose Ultra 20x if…

Ultra 20x makes sense for sustained, high-volume workloads where Pro and Ultra 5x cannot provide enough headroom.

This is where the normalized capacity economics improve, but the roughly $200 monthly commitment still needs to be justified by real usage.

Choose Organization if…

Use the Organization route when the requirement is bigger than an individual developer subscription.

Centralized governance, Google Cloud integration, pooled quota, enterprise billing, company procurement, usage monitoring, or organization-wide deployment are signs that personal plans are no longer the right comparison.

Do You Need to Pay for Antigravity AI?

Not necessarily.

If the free Individual plan supports your normal workload without repeatedly interrupting useful development work, there is little reason to upgrade.

A paid plan becomes easier to justify when usage limits begin delaying client work, releases, debugging sessions, or other tasks where waiting has a real cost.

For regular users, Google AI Pro is the easiest paid Antigravity tier to justify. Ultra becomes more difficult to justify unless higher capacity already saves enough development time to offset the additional subscription cost.

The practical rule is simple: pay for the lowest tier that lets you complete real work without meaningful rate-limit interruptions.

For longer-term access, review the Primingo Antigravity access plans and choose the duration and delivery method that best fits your setup.

What Changed in Antigravity AI Pricing in 2026?

Antigravity’s pricing changed materially in May 2026.

Google moved from a large gap between Pro and the former top Ultra tier to a more gradual pricing ladder. The company introduced a new roughly $100/month Ultra tier with 5x Pro capacity and reduced its higher Ultra tier from around $250 to $200 per month, with roughly 20x Pro capacity.

The result is a clearer progression:

About $20 Pro → $100 Ultra 5x → $200 Ultra 20x

For a pricing article, this history matters because older Antigravity AI price references may still describe the previous $250 Ultra structure.

The enterprise side also changed during 2026. Antigravity became available to eligible Gemini Enterprise customers with centralized controls, pooled usage, and overage options rather than being treated simply as another personal subscription.

Antigravity AI Pricing Compared With Other AI Coding Tools

Price alone does not decide which AI coding platform is best, but it gives useful context.

Cursor currently lists Pro at $20/month, Claude Pro costs $20/month in the U.S. and includes Claude Code, and GitHub Copilot Pro costs $10/month.

Antigravity Pro therefore sits around the same entry price as Cursor Pro and Claude Pro, while Copilot Pro starts lower.

The workflow is the more meaningful difference.

Antigravity is aimed at agent-first development and orchestration. Cursor is more editor-centered. Claude Code focuses heavily on repository and terminal-based development, while Copilot remains attractive for developers who want coding assistance inside GitHub and existing IDE workflows.

A full product comparison deserves its own article. For pricing purposes, the important question is not simply whether Antigravity costs around $20; it is whether its quota and agent workflow match the way you actually develop software.

If you are comparing broader AI subscriptions rather than only coding environments, the ChatGPT vs Claude vs Gemini comparison gives additional context on coding, research, documents, ecosystem integration, and everyday AI work.

After comparing the official plans and competing development tools, users who prefer a longer subscription period can view Antigravity access on Primingo and compare the available 6- and 12-month options.

Frequently Asked Questions About Antigravity AI Pricing

How much does Antigravity AI cost per month?

Antigravity starts at $0/month for Individual access. Google AI Pro is about $20/month, Ultra 5x is about $100/month, and Ultra 20x is about $200/month. Organization pricing follows eligible Gemini Enterprise and Google Cloud arrangements rather than the same personal plan structure.

Is Antigravity AI free?

Yes. Antigravity offers Individual access at $0/month with unlimited Tab completions, unlimited Command requests, product features, and a basic weekly agent quota.

What is the difference between Antigravity Pro and Ultra?

Google AI Pro provides higher Antigravity capacity than baseline access and refreshes quota every five hours until its broader weekly limit is reached. Ultra provides higher capacity and the highest weekly limits, with current Ultra options positioned around 5x and 20x Pro capacity.

How often do Antigravity rate limits reset?

Users outside Pro and Ultra receive a weekly quota. Pro receives higher quota that refreshes every five hours until its weekly limit is reached, while Ultra receives the most generous quota and five-hour refresh structure with higher weekly limits.

Can Antigravity Pro and Ultra users buy additional AI credits?

Yes. Google AI Pro and Google AI Ultra users can purchase AI credits for additional Antigravity usage after their baseline quota is exhausted, where the feature is available.

Does unused Antigravity quota roll over?

You should not treat unused Antigravity quota as permanently banked capacity. Quotas follow Google’s documented refresh rules, and organizational pooled weekly quota specifically does not roll over into the next week.

Does Antigravity support annual billing?

Google AI Pro supports both monthly and annual subscription options. The available annual price can vary by country, currency, platform, taxes, promotions, and account, so check the regional Google One checkout rather than assuming one universal annual price.

How does Antigravity pricing work for organizations?

Organizations can access Antigravity through eligible Gemini Enterprise and Google Cloud configurations. Depending on the edition, organizations may use subscription-based access, pooled quota, administrative controls, and consumption-based overages or Pay-as-you-go billing.