Interface
ccusage belongs in the terminal and is ideal for developers who already live there. T4B puts the signal in the Mac menu bar so it stays visible while you work in Claude Code, Cursor, browsers, and terminals.
ccusage GUI
ccusage is the CLI. T4B is the Mac control surface.
ccusage is a widely used command-line tool for analyzing local agent usage and costs. Tokens 4 Breakfast is for builders who want that kind of awareness in a polished macOS menu bar app, plus subscription tracking, budgets, and provider-level context.
Decision matrix
Where each option wins and where it breaks down
The point is not to pretend every alternative is bad. It is to make the tradeoff obvious for a Mac builder who needs a live operating signal.
Daily habit
A CLI gives accurate answers when you run it. A menu bar utility changes behavior during the session by showing spend, rate-limit pressure, and subscription totals before the work drifts.
Total AI bill
T4B is built around the mixed reality of modern AI spend: usage-based provider costs plus fixed subscriptions. That makes it useful even when the expensive part is not one CLI session.
Setup audience
ccusage is a better fit for people who enjoy scripting and terminal workflows. T4B is a better fit when you want a finished Mac app that a non-tooling-focused builder can understand quickly.
Use ccusage when
You want a free CLI, care about local agent cost analysis, and prefer terminal output or scripting over a visual Mac interface.
Use T4B when
You want a native macOS GUI, menu bar visibility, subscriptions, budgets, and a Free plan before deciding whether Pro is worth it.