Google AI Ultra 20x limits

Compute-based multipliers only; hard counts exist only for Flow credits and NotebookLM.

$199.99/moLow confidence

20x Pro compute; 25,000 Flow credits per month; NotebookLM Deep Research 200 per day.

Official limit statement, summarised from Google Gemini Help: usage limits, Google AI subscriptions.

Price: $199.99/mo
Billing: per month
Window: refreshes every 5 hours until a weekly limit
Overflow: Not published. Overflow price not published.

Capacity figures

Figure	Value	Kind	Basis
Multiplier	20x Pro	official	Relative to another plan; the base is not published

official: the vendor says so. measured: an independent meter reading. inferred: estimated from measurements. derived: computed by us from other figures. unverified: we could not confirm it.

Forecast

We can't forecast this from public data

Google AI (Gemini) publishes only relative limits (20x Pro) for Google AI Ultra 20x. To forecast it, open the calculator, load a typical week and enter one reading from your own meter: “Day X of my plan used Y% of my weekly meter”.

Calibrate Google AI Ultra 20x

Sources

Google Gemini Help: usage limits officialchecked 2026-10-20
Google AI subscriptions officialchecked 2026-10-20

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