The consumer Max help page lists US$200 monthly or US$2,000 annually, with annual billing available on the web. Its recurring allocation is 10,000 Computer credits per month. Enterprise allocations and temporary signup bonuses are different offers.
The current credit guide states 100 credits per US$1. Actual consumption depends on the work; a typical range is not a fixed quote. Paid consumer Pro's included weekly usage is separate from credits and is rolling out gradually. Check the Usage page for your account. Ask searches do not consume Computer credits.
Unused monthly credits do not roll over. Auto-refill is off by default; if enabled, it can buy more credits, subject to the selected refill amount and spending limits. Review both the subscription and credit-purchase controls. Do not read a 10,000-credit allowance as unlimited agent work.
For planning arithmetic only, twelve fictional runs at an assumed 250 credits per run need 3,000 credits. Against an entered usable balance of 2,000, the gap is 1,000; with 4,000 it is zero. A missing per-run assumption leaves the estimate incomplete. This is not measured usage or extra cash due: the account’s included usage, bonuses, expiry and refill controls determine the actual purchase decision.
Choose Ask for a bounded answer, Computer for permitted multi-step work across sources or tools, and a manual planner for organizing information you already have. Connecting Drive or another service is justified only by the chosen task. Max's recurring credits, Pro's rolling included usage and free trial turns are different account offers; choose from the actual task and Usage page rather than treating the highest tier as the default or equating credits with cash newly owed.