Track your billable hours with clarity.
A private Mac app for independent consultants who bill by the hour. No subscriptions. Just accurate time tracking and complete control over your data.
Every hour, accounted for.
Track time as you work
Start a timer while you're working, or log time manually at the end of the day. Every session is recorded clearly by project and date.
Review your records anytime
See totals, session counts, and activity across any date range. Review individual sessions with exact start and end times.
Export clean reports
Download your data as CSV whenever you need it — for invoicing, accounting, or archiving. Your records are always accessible.
Private by default. Always.
Chronosti runs entirely on your Mac.
No cloud. No analytics. No tracking.
Works fully offline.
Your data stays on your machine. Period.
Export it anytime.
Move it anytime.
It's yours.
Pay once. No recurring fees.
Chronosti is available as a one-time license.
No subscriptions.
No feature tiers.
One purchase. Full access.
People often ask
If you have other questions, email us