Most time trackers are built for agencies and 50-person teams — approval chains, manager dashboards, seat-based pricing you don't need. Timebook is built for one person: you. Track billable hours, turn them into invoices, and keep your bookkeeping straight — all in one app — free to start, with Pro at $29.99/mo.
14-day Pro trial · no credit card
Start a timer when you begin work, stop it when you're done. Tag each entry to a client and project so every hour is accounted for. No timesheets to approve, no manager to report to — just a clean record of what you worked on and what you're owed.
Timebook is in the ChatGPT app store and speaks MCP, so ChatGPT, Claude, or any AI agent can start timers, log your hours, and prep entries for invoicing — you just tell it what you worked on. Your timesheets write themselves.
The gap between "hours worked" and "invoice sent" is where freelancers lose money. Timebook closes it: your tracked hours flow directly into a professional invoice in a couple of clicks. No re-typing, no spreadsheets, no forgotten billable time.
Because Timebook also handles invoicing and bookkeeping, your income is recorded the moment a client pays — no exporting to a second tool, no reconciling at tax time. One app holds your hours, your invoices, and your books.
No per-seat pricing. No "contact sales." Timebook is $29.99/month for Pro — time tracking, invoicing, and bookkeeping included. Start with a 14-day Pro trial, no card required.
Yes — it's designed specifically for solo freelancers and one-person LLCs, not teams. There are no manager roles, approval flows, or per-seat fees.
Yes. Timebook is in the ChatGPT app store and exposes an MCP server, so ChatGPT, Claude, and other AI agents can start timers, log entries, and prepare your hours for invoicing — just tell your agent what you worked on.
Yes. Tracked hours flow directly into invoices, so you bill exactly what you worked.
$29.99/month for Pro, including time tracking, invoicing, and bookkeeping. There's a 14-day Pro trial with no card required.