Last verified September 1, 2026
Google AI Pro and Ultra limits
Pro is 4× the free tier. Ultra is 5× or 20× Pro — 20× or 80× free. Neither is unlimited, and the weekly cap applies to both.
Formerly branded Gemini Advanced; Google retired that name.
Side by side
Pro vs Ultra
| Google AI Pro | Google AI Ultra | |
|---|---|---|
| Price | $19.99/mo | $99.99–$199.99/mo |
| Usage limit | 4× Free | Up to 20× Pro |
| Storage | 5 TB | 20 TB and up |
| Models | Gemini 3.1 Pro; Gemini 3 Pro in Search | Highest access to 3.1 Pro and Gemini 3 Pro |
| Deep Think | Not included | Included |
| Weekly cap | Applies | Applies |
Reported caps
What testing has shown
Not published by Google. From reported testing in the Gemini 2.5 generation, not re-confirmed on 3.x.
| Feature | AI Pro | AI Ultra |
|---|---|---|
| Pro-model prompts | ~100 / day | ~500 / day |
| Deep Research reports | ~20 / day | ~200 / day |
| Image generation | ~100 / day (reported) | Higher, unpublished |
| Deep Think | Not available | ~10 / day |
| Veo video | 3–5 / day | 3–5 / day + credits |
Two Ultras
Google AI Ultra 5× vs 20×.
Google’s help page: Ultra is “5x or 20x higher than AI Pro limits depending on your subscription”. Full comparison on the Ultra tiers page.
| AI Ultra 5× ($99.99) | AI Ultra 20× ($199.99) | |
|---|---|---|
| Usage vs Pro | 5× | 20× |
| Usage vs Free | 20× | 80× |
| Storage | 20 TB | 30 TB |
| Gemini access | Highest 3.1 Pro access, Deep Think | Same |
| Flow credits | 25,000 / month | 25,000 / month |
| Cloud credits | $40 / month | $40 / month |
| Who it fits | Daily heavy use that outgrows Pro’s 4× | All-day Deep Think, research and video work |
Context window
The limit Google does publish exactly: context per plan.
Usage limits are multipliers, but the context window is a hard number and it is the difference you feel first on long documents.
| Plan | Context window | What fits |
|---|---|---|
| Free | 32,000 tokens | About 24,000 words: a long article or a short report |
| Google AI Plus | 128,000 tokens | About 96,000 words: a book-length manuscript or a large codebase slice |
| Google AI Pro | 1,000,000 tokens | Roughly 750,000 words, hours of video or a whole repository |
| Google AI Ultra (both tiers) | 1,000,000 tokens | Same as Pro; Ultra buys usage, not context |
When a long chat “forgets” or a big upload fails on Free, that is the 32k window, not your usage allowance. Splitting the document or moving to Plus fixes it; waiting five hours does not.
FAQ
Short answers
Is Google AI Pro the same as Gemini Advanced?
Yes — Gemini Advanced was the old name. The current plan is Google AI Pro at $19.99 a month, giving 4x the free tier's limits.
Is Google AI Ultra worth $99.99?
The $99.99 tier gives 5x the Pro limits and 20 TB; the $199.99 tier gives 20x Pro and 30 TB. Both include Deep Think. If you regularly exhaust Pro during real work, the multiplier is the largest jump on the ladder. If you hit Pro's cap occasionally, it is not.
Does Ultra remove limits entirely?
No. It raises the ceiling to 5x or 20x Pro depending on tier, and the weekly cap still applies.