Key takeaways
- Yes, Gemini is free. The free plan includes Gemini 3.6 Flash, some access to 3.1 Pro, image generation, Deep Research, Gemini Live and Canvas, with 15 GB of Google storage.
- Google AI Plus ($4.99 a month) doubles the free usage limits, adds video generation and 400 GB of storage.
- Google AI Pro ($19.99 a month) gives four times the free limits, full access to Gemini 3.1 Pro, a 1-million-token memory for long documents and 5 TB of storage. College students can get it free for a year.
- Google AI Ultra (from $99.99 a month) is for heavy professional use, with up to 20 times the Pro limits and extras such as Project Genie and YouTube Premium.
Is Gemini free? Yes — anyone with a Google account can use Google’s AI assistant without paying, in the Gemini app on Android and iPhone or on the web. The paid plans, now sold under the name Google AI, do not unlock a different product so much as raise how much you can do before you hit a limit, how long a document Gemini can read at once, and how much Google storage comes bundled. This guide explains each plan in plain language, using prices from Google’s subscriptions page and limits from the Gemini Apps Help Center, both checked on 11 September 2026. Prices are for the United States and vary by country.
Quick answer: which Gemini plan should you choose?
- You use Gemini for quick questions, planning and the occasional image: the free plan is enough.
- You keep running out of free usage, or your Google storage is full: Google AI Plus at $4.99 doubles the limits and brings 400 GB of storage.
- You work with long documents, want the strongest model most of the time, or already pay for 2 TB of storage: compare Google AI Pro at $19.99.
- You are a college student: check Google’s offer of a free Pro plan for one year before paying for anything.
- Gemini is a full-time work tool and Pro limits stop you every week: only then look at Ultra.
The four plans side by side
| Free | AI Plus | AI Pro | AI Ultra | |
|---|---|---|---|---|
| Monthly price (US) | $0 | $4.99 | $19.99 | $99.99 or $199.99 |
| Usage limits | Standard | 2x standard | 4x standard | 5x or 20x the Pro limits |
| Gemini models | 3.6 Flash, varying access to 3.1 Pro | Higher access | 3.1 Pro with higher limits | Highest limits |
| Context window | 32K tokens | 128K tokens | 1M tokens | 1M tokens |
| Google storage | 15 GB | 400 GB | 5 TB | From 20 TB |
| Google Flow credits (AI video) | — | 200 | 1,000 | 10,000 or 25,000 |
| Extras | Image generation, Deep Research, Gemini Live, Canvas | Video generation, Daily Brief, Gemini in Gmail and Docs | Jules coding agent, YouTube Premium Lite, Google Home Premium (Standard) | Project Genie, YouTube Premium, Google Home Premium (Advanced) |
Google states that limits may change without notice, including because of capacity. A dash means the subscriptions page does not list that feature for the plan.
What “context window” means for you
The context window is how much text Gemini can hold in mind at once — your question, any files you upload, and the conversation so far. Tokens are small chunks of words; a rough rule of thumb is that 1,000 tokens is about 750 English words.
- Free (32K tokens): roughly a long article or a short report. Fine for everyday chats.
- AI Plus (128K tokens): a substantial document, such as a long contract or several chapters.
- AI Pro and Ultra (1 million tokens): whole books, big research folders or long meeting transcripts in one go.
If you mostly ask short questions, the free window will never get in your way. If you often paste long documents and Gemini “forgets” the beginning, that is the limit you are hitting.
How Gemini’s usage limits work
Google does not publish a fixed number of free messages. Instead, according to the Help Center, the free plan has standard limits, AI Plus has twice those, AI Pro four times, and Ultra five or twenty times the Pro level depending on the tier. Your allowance refreshes every five hours until you reach a weekly limit. In practice that means a heavy morning session can run out, but you are usually able to continue later the same day.
The free plan in detail
The free Gemini plan is a complete assistant rather than a demo. You get Gemini 3.6 Flash for everyday questions with varying access to the stronger 3.1 Pro model, image generation, Deep Research for longer sourced reports, Gemini Live for spoken conversations, and Canvas for drafting documents and simple apps. It uses the same 15 GB of storage every Google account already has.
The two limits people meet first are the shorter context window and the standard usage cap during long sessions.
Google AI Plus ($4.99): the budget upgrade
AI Plus doubles the free limits, adds video generation and 200 Google Flow credits for AI video, a Daily Brief, and Gemini inside Gmail and Docs. It also raises Google storage to 400 GB, shared across Gmail, Google Drive and Google Photos.
For many families the storage alone is the reason to upgrade. If your phone keeps warning that Google storage is full, AI Plus solves that and doubles your Gemini allowance at the same time. At $4.99 a month it costs about $60 a year.
Google AI Pro ($19.99): the main paid plan
AI Pro is Google’s direct answer to ChatGPT Plus. It gives four times the free limits, 3.1 Pro with higher limits, the 1-million-token context window, 1,000 Flow credits, Deep Research, Jules (Google’s coding agent), YouTube Premium Lite, Google Home Premium Standard, and 5 TB of storage.
That storage figure matters when you compare prices. If you already pay Google for a large storage plan, moving to AI Pro can mean adding the assistant for a small difference rather than paying $19.99 on top. At $19.99 a month, AI Pro costs about $240 a year.
Students: Google’s subscriptions page says college students get a free Pro plan for one year. Eligibility rules and countries are set by Google, so check the offer page with your student email first.
Google AI Ultra ($99.99 or $199.99): for power users
Ultra comes in two levels: $99.99 a month for five times the Pro limits and $199.99 a month for twenty times. Both include at least 20 TB of storage, 10,000 or 25,000 Flow credits, Project Genie, full YouTube Premium and Google Home Premium Advanced. Unless you generate AI video professionally or use Gemini all day at work, Pro covers far more than most people need.
Gemini or ChatGPT: which free plan is better?
Both free plans are usable every day, and the right one depends on where you already live online.
- Choose Gemini if you use Android, Gmail, Google Drive and Google Photos — the storage bundle and Google app integration are its biggest advantages, and AI Plus is the cheaper paid step at $4.99.
- Choose ChatGPT if you want unlimited everyday text chats on the free plan and a larger range of custom GPTs. Our ChatGPT plans guide breaks down Free, Go, Plus and Pro the same way.
Many people simply use both free plans. For more options, see our ChatGPT alternatives, the NotebookLM review for Google’s research notebook, and 25 free AI tools for images, video and voice.
Frequently asked questions
Is Gemini free?
Yes. The free Gemini plan costs nothing and includes Gemini 3.6 Flash, varying access to 3.1 Pro, image generation, Deep Research, Gemini Live and Canvas, with standard usage limits and 15 GB of storage.
How much does Gemini Pro cost?
Google AI Pro, which includes Gemini 3.1 Pro with higher limits, costs $19.99 a month in the United States and includes 5 TB of storage. Prices differ by country.
What is Google AI Plus?
Google AI Plus is a $4.99-a-month plan with twice the free usage limits, a 128K-token context window, video generation, 200 Flow credits and 400 GB of Google storage.
How often do Gemini limits reset?
According to Google’s Help Center, usage limits refresh every five hours until you reach your weekly limit.
Can students get Gemini Pro for free?
Google’s subscriptions page states that college students get a free Pro plan for one year, subject to Google’s eligibility rules.