Rollcall ResearchKnow what you're actually paying for AI.
ChatGPT Plus, Claude Pro, Gemini Advanced: it's easy to end up paying for three of them “just in case” without ever comparing how much you actually use each one. Rollcall Ledger counts it for you, quietly, in the background.
How it beats checking three billing pages yourself.
Sees what you actually use
Not just what you pay, but how many messages you send on each tool, so you can tell if a subscription is earning its keep or just sitting there.
One dashboard, every AI tool
ChatGPT, Claude and Gemini side by side, instead of three separate billing pages you never quite get round to checking.
Nothing leaves your browser
Counts messages, never reads them. No account, no bank link, no data sent anywhere. Same principle as Payroll Data Shield.
Rollcall Ledger Pro adds the bill you can't see.
Subscriptions are the easy half. If you also call the OpenAI or Anthropic API (a side project, a script, something you set up months ago and forgot), that spend never shows up next to your ChatGPT Plus receipt, and it is usually the line that surprises people.
Pro unlocks OpenAI and Anthropic API spend tracking inside the same extension, so subscriptions and usage sit in one total. One payment, no subscription of our own. It would be a strange thing to sell you here.
See your own numbers first.
The free calculator needs no install. Tick what you pay for, see what it adds up to. The browser extension that tracks it automatically is in testing now.
Try the free calculator