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Four plans, one ladder
Google sells its Gemini features through four tiers: Free, Google AI Plus, Google AI Pro, and Google AI Ultra. Each step up adds a stronger set of models, more usage, more credits for Google Flow, and more storage. The current list is on Google's plans page, and everything in this article comes from that page and from Google's October 13, 2026 announcement of Gemini 4 Argon.
Picking a plan sounds easy until you notice that the tiers differ along several lines at once. Model access changes, the usage multiplier changes, the credit allowance changes, and so does the storage. A person who only writes emails and summarizes documents needs a very different tier from someone who generates video every day or builds software with Argon. This guide walks through each tier, puts the facts in one table, and then matches the tiers to four kinds of people: students, freelancers, small business owners, and heavy creators or developers.
One note before the details. Prices vary by country, and so do some benefits. The dollar figures here are the US prices Google lists, so treat them as a reference point and confirm your own price on Google's page. If you have not used Gemini at all yet, our guide to free AI chatbots in 2026 is a good place to start before you pay for anything.
What the Free plan gives you
The Free plan costs $0 and includes access to the Flash-Lite model, image creation and editing, Deep Research, Gemini Live, Canvas, Gems, and 15 GB of storage. That is a fuller set than many people expect from a free tier, since it covers research, voice conversation, and image work.
Flash-Lite is the lightest model in the lineup. It is built to answer quickly, which suits short questions, rewriting a paragraph, brainstorming names, or asking for an explanation of a concept. It is the baseline for the usage multipliers on the paid plans, because Google describes Plus as 2x Free and Pro as 4x Free.
Canvas and Gems matter more than their names suggest. Canvas gives you a workspace for drafting and editing alongside the chat, and Gems let you save a custom set of instructions so you do not retype your preferences every session. Deep Research is also on the Free plan, which means you can test the research workflow before deciding whether a paid tier is worth it.
The 15 GB of storage is the other limit to watch. If your account already holds years of photos and documents, you may hit that ceiling for reasons that have nothing to do with AI, and storage is the first reason many people consider a paid plan.
Google AI Plus at $4.99 per month
Google AI Plus costs $4.99 per month and adds Flash model access, 2x the usage of Free, video generation, Daily Brief, 200 Google Flow credits, and 400 GB of storage. It is the entry point for people who want more than the free tier without paying close to $20.
The Flash model is a step up from Flash-Lite. If you want a closer look at how that family of models behaves, we covered a recent release in our article on Gemini 3.8 Flash. The doubled usage helps if you regularly run into limits on the free plan, and video generation is a feature that Free does not list at all.
Daily Brief is a summary-style feature that arrives with Plus, and the 200 Flow credits are your allowance for Google Flow. Two hundred credits will not last a heavy creator long, but they give an occasional user room to experiment. The jump from 15 GB to 400 GB of storage is large, and for some households that storage alone justifies $4.99.
Plus does not include Gemini 4 Argon. Google lists Argon access starting at Pro, so if the newest model is the reason you are shopping, Plus will not get you there.
Google AI Pro at $19.99 per month
Google AI Pro costs $19.99 per month and includes Gemini 4 Argon access, both Pro and Flash models, 4x the usage of Free, 1,000 Google Flow credits, 5 TB of storage, and Antigravity standard limits. This is the tier where the newest model arrives, and it is the plan most working professionals will compare against.
Compared with Plus, Pro costs $15 more per month. For that difference you get twice the usage multiplier (4x versus 2x), five times the Flow credits (1,000 versus 200), and storage that rises from 400 GB to 5 TB. The biggest change is model access, because Pro gives you the Pro models and Argon rather than Flash alone.
Per Google, Pro subscribers can use Argon in the Gemini app and in AI Mode in Search. Argon is not listed for Pro subscribers in Antigravity or AI Studio; those surfaces are listed for Ultra. Pro does include Antigravity at standard limits, so you can try that tool, just with the base allowance.
For a full walk through the model itself, see our explainer on Gemini 4 Argon.
Google AI Ultra from $99.99 per month
Google AI Ultra starts at $99.99 per month with 5x Pro usage, and a second option at $199.99 per month offers 20x Pro usage. Both give the highest access to Pro and Flash models, Gemini 4 Argon access, 10,000 or 25,000 Flow credits depending on the option, Project Genie, and storage from 20 TB. In select countries the plan also includes a YouTube Premium individual plan, and that part depends on where you live.
The multipliers on Ultra are measured against Pro, which tells you who the plan is for. A person who burns through Pro limits every day is the target, and the $199.99 option stretches that further still. For everyone else, paying five times the Pro price for headroom they will never touch is wasted money.
Ultra is also where Argon reaches the most places. Per Google, Ultra subscribers get Argon in Antigravity, AI Studio, the Gemini app, and AI Mode in Search. If you build software and want Argon inside Antigravity, Ultra is the consumer plan that lists it.
Some benefits are for users 18 and over, and availability varies by country, so read the fine print on Google's page for your region before you commit to an Ultra plan.
Side-by-side comparison
The table below puts the verified facts for all four tiers in one place. Prices are the US figures from Google, and your country may differ.
| Feature | Free | AI Plus | AI Pro | AI Ultra |
|---|---|---|---|---|
| Monthly price | $0 | $4.99 | $19.99 | From $99.99 and $199.99 |
| Newest model (Gemini 4 Argon) | Not listed | Not listed | Included | Included |
| Models | Flash-Lite | Flash | Pro and Flash | Highest access to Pro and Flash |
| Usage | Baseline | 2x Free | 4x Free | 5x or 20x Pro |
| Google Flow credits | Not listed | 200 | 1,000 | 10,000 or 25,000 |
| Storage | 15 GB | 400 GB | 5 TB | From 20 TB |
| Video generation | Not listed | Included | Not listed | Not listed |
| Antigravity | Not listed | Not listed | Standard limits | Argon in Antigravity |
| Extras | Image tools, Deep Research, Gemini Live, Canvas, Gems | Daily Brief | Argon in Gemini app and AI Mode in Search | Project Genie, YouTube Premium individual plan in select countries |
Where the table says Not listed, Google's plans page did not list that item for the tier. That is different from saying the feature is absent, so check Google's page if one of those rows decides your purchase. Note, too, that image creation and editing appear on the Free plan, and the paid plans build on that base.
What Gemini 4 Argon changes between tiers
Gemini 4 Argon, announced on October 13, 2026 and available globally, is the main reason the Pro and Ultra tiers matter this month. Google says Ultra subscribers get it in Antigravity, AI Studio, the Gemini app, and AI Mode in Search, and Pro subscribers get it in the Gemini app and AI Mode in Search.
In practice that creates a clear split. Free and Plus users stay on lighter models. Pro users get Argon in the two places most people spend their time, the chat app and search. Ultra users get those two surfaces plus the developer-facing tools, Antigravity and AI Studio.
Developers who want Argon through code use the paid Gemini API tier instead, which is billed separately from the subscriptions in this article. Google's introductory API price is $2 per million input tokens and $10 per million output tokens, rising to $4 and $20 from November 30, 2026. If you are weighing API costs against a subscription, our API pricing comparison shows how those token rates stack up against other providers.
Google also says 10,000 selected scientists can apply for 6 months of the top Antigravity usage tier free. That offer is a selection program, so it does not apply to most readers, but a working researcher should look at the details on Google's announcement.
Which plan fits a student
A student should start on Free and move to Plus only if storage or usage limits get in the way. The Free plan already covers Deep Research, Canvas, Gems, Gemini Live, and image tools, which handles most coursework help: explaining a topic, outlining an essay, checking a method, or practicing a language out loud.
The case for Plus is mostly practical. If your 15 GB is full of lecture photos and shared documents, 400 GB for $4.99 per month solves a real problem, and you pick up the Flash model and doubled usage along the way. Video generation is there too, which can help with a presentation or a project.
Pro is harder to justify on a student budget, since $19.99 per month adds up over a school year. The one exception is a student doing heavy research or coding where model quality changes the result. Even then, try Plus first and watch whether you actually hit its limits. Some benefits are for users 18 and over, so younger students should check what their account can use.
Which plan fits a freelancer
A freelancer who sells words, designs, or analysis will usually do best on Pro. The reasoning is simple: your time has a price, and a stronger model that saves even a little of it covers $19.99 per month quickly. Pro is also the first tier with Argon, so you work with the newest model inside the Gemini app.
Plus can work for a freelancer with light needs, such as someone who drafts a few client emails a week and uses the assistant for quick rewrites. The line between the two is how often you run into usage limits. If you do not, Plus at $4.99 per month is the cheaper answer.
Storage deserves a look too. Client files, drafts, and photos pile up, and 5 TB on Pro leaves plenty of room for years of work, while 400 GB on Plus may be enough for a lighter workload. Tax rules differ by country, so ask your accountant whether the subscription counts as a business expense where you live.
Which plan fits a small business owner
A small business owner should treat the choice as a time-saving question, and Pro is the natural starting point for the owner who uses AI daily. Writing product descriptions, answering customer messages, summarizing documents, and planning campaigns all benefit from the Pro and Flash models and the 4x usage over Free.
It helps to start with one person on one plan before you buy for a team. Run Pro for a month, track which tasks you handed to the assistant, and see whether you ever bumped into usage limits. If you never did, you might drop to Plus. If you did often, you have your answer about whether a higher tier makes sense.
Ultra is rarely the right call for a small business. The plan is built for people who exhaust Pro limits regularly, and the price starts at $99.99 per month. The exception is an owner who runs a content-heavy operation, such as a shop that produces a lot of video and image material, where the larger Flow credit allowance could earn its keep. For a broader view of how Gemini compares with other assistants before you commit, read our ChatGPT, Claude, and Gemini comparison.
Which plan fits a heavy creator or developer
Heavy creators and developers are the people Ultra was built for, but Pro deserves a trial first. The decision turns on how often you hit the ceiling. If Pro's 4x usage and 1,000 Flow credits carry you through the month, you do not need Ultra. If they run out early, the 5x Pro usage and 10,000 Flow credits at $99.99 per month start to look sensible.
For a creator working in Google Flow, the credit allowance is the number to track. Plus gives you 200, Pro gives you 1,000, and Ultra gives you 10,000 or 25,000 depending on the option. Count how many credits a typical project uses, multiply by how many projects you finish each month, and compare the total to each tier.
For a developer, the split is about where Argon shows up. Pro covers the Gemini app and AI Mode in Search and includes Antigravity at standard limits. Ultra adds Argon inside Antigravity and AI Studio. If your workflow lives in those tools, Ultra is the plan Google lists for it. If you only need Argon through your own code, the paid Gemini API tier is the route, and it is priced per token.
Project Genie is also an Ultra feature. Google's plans page lists it, and we have no further details to share, so look at Google's description before deciding it matters to you.
How to decide in four questions
Four questions settle most cases. The first is whether you hit limits on the Free plan. If you do not, stay on Free, since it already covers a lot. The second is whether you need the newest model. Argon starts at Pro, so a yes there rules out Free and Plus.
The third question is storage. If your Google account is full, Plus at 400 GB or Pro at 5 TB may solve that problem on its own, and the AI features come along with the price. The fourth is whether you ever run out of Pro usage. Only a person who regularly does has a reason to look at Ultra.
After the questions, pay for one month and watch your own use. Subscriptions are easy to start and easy to forget, so set a reminder to review the plan after 30 days. If you barely touched the extra features, step down a tier. If you kept bumping into the ceiling, step up. You can confirm all the current terms on Google's plans page before you click anything.
Prices and benefits vary by country
Every dollar figure in this article is a US price from Google's page, and prices vary by country. Availability and some benefits also vary by location, and some benefits are for users 18 and over. The YouTube Premium individual plan that comes with Ultra is limited to select countries, so someone outside those countries should not count it as part of the value.
Local taxes, currency, and regional pricing can all shift the number you see at checkout. Before you decide, open Google's plans page from your own account and compare the local price with the figures here. If a feature you care about is missing for your country, that changes the math more than any difference between tiers.
Plans and prices also change over time. The figures here reflect Google's pages as of October 2026, and a later promotion or restructure could make them out of date. Treat this article as a way to understand how the tiers relate to each other, and let Google's current page have the final word on the exact price.
Frequently asked questions
How much does each Google AI plan cost?
The Free plan costs $0. Google AI Plus is $4.99 per month, Google AI Pro is $19.99 per month, and Google AI Ultra starts at $99.99 per month, with a higher Ultra option at $199.99 per month. Prices vary by country, so confirm the number on Google's plans page before you subscribe.
What is the difference between AI Plus and AI Pro?
Plus gives you Flash model access, 2x the usage of Free, video generation, Daily Brief, 200 Google Flow credits, and 400 GB of storage. Pro adds Gemini 4 Argon access, Pro and Flash models, 4x the usage of Free, 1,000 Google Flow credits, 5 TB of storage, and Antigravity standard limits.
Which plans include Gemini 4 Argon?
Pro and Ultra include Argon access. Per Google, Pro subscribers get it in the Gemini app and AI Mode in Search, while Ultra subscribers also get it in Antigravity and AI Studio. Free and Plus are not listed with Argon access.
What is the difference between the two Ultra prices?
Ultra from $99.99 per month offers 5x Pro usage, and the $199.99 per month option offers 20x Pro usage. Google lists 10,000 or 25,000 Flow credits across the Ultra options, along with Project Genie, storage from 20 TB, and highest access to Pro and Flash models.
Are prices and features the same in every country?
No. Google says availability and some benefits vary by country, and some benefits are for users 18 and over. The YouTube Premium individual plan that comes with Ultra is only in select countries. Check Google's plans page for your location.
How do developers get Gemini 4 Argon?
Developers use the paid Gemini API tier. The introductory price is $2 per million input tokens and $10 per million output tokens, rising to $4 and $20 from November 30, 2026. API billing is separate from the consumer plans in this article.