Claude Pro, ChatGPT Plus, Cursor, GitHub Copilot. Each one looks small on its own, and together they become a number almost nobody can recite from memory. That is not carelessness, it is a well documented pattern: people consistently underestimate how many subscriptions they hold. Here is why it happens with AI tools in particular, and how to make the real figure visible.
Quick answer
AI spend hides in two places at once: fixed monthly subscriptions like Claude Pro or ChatGPT Plus, and usage-based API charges that scale with how much you actually run. They almost never appear on the same invoice or dashboard, so the total stays invisible. A European consumer survey by Riverty found households estimated about four subscriptions when asked spontaneously, but held closer to ten once counted properly. To manage AI subscription costs you need one place that shows fixed plans and variable usage together. Tokens 4 Breakfast tracks both in the macOS menu bar, with multi-currency support for plans billed in a different currency than you think in.
Each step stands on its own — skip to the one that matches where you are.
This is the part people resist. A Riverty consumer survey across several European markets found that households asked to name their subscriptions spontaneously landed around four, while the properly itemised count was closer to ten. The gap is not denial, it is that subscriptions are signed up for one at a time and never meet in one place afterwards.
A streaming subscription is one fixed charge. AI tools often combine a fixed monthly plan with variable, usage-based API charges, and the two are billed separately. You can be diligent about one and completely blind to the other, which is how a bill that felt like $20 a month turns out to be several times that.
Write down every AI subscription you hold, not just the ones you opened this week. Dormant plans are exactly the ones a spontaneous estimate misses, and they charge just as reliably as the ones you use daily. Include team seats and anything expensed through a company card you control.
Many AI tools bill in US dollars while you budget in euros or pounds. Each plan looks close enough to its sticker price, but across several subscriptions the exchange rate drift adds a real amount that never shows up in your mental math. Normalise everything to the currency you actually think in.
The fix is not using fewer tools, it is having one surface that adds fixed plans to variable usage. Tokens 4 Breakfast lets you enter your subscriptions and shows that monthly total next to live API spend in the menu bar, so the real number is visible while you work instead of arriving with the invoice.
Pro tips
Short, direct answers to the things people ask most about this.
Because subscriptions are signed up for individually and never consolidate anywhere afterwards. A Riverty consumer survey across several European markets found households estimated roughly four subscriptions spontaneously but held closer to ten when itemised. The gap comes from missing visibility, not from ignoring the charges.
A subscription is a fixed monthly fee such as Claude Pro or ChatGPT Plus. API costs are variable and depend on how much you actually use, for example when you call a model directly from your own code. Your real monthly AI figure is the two added together, which is exactly the sum that no single vendor dashboard shows you.
Tokens 4 Breakfast lets you record your fixed AI subscriptions and shows that total alongside live usage-based spend across eight providers in the macOS menu bar, with multi-currency support. It runs locally on your Mac with no account required.
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