Automatic time tracking
Automatic time tracking for indviduals and teams.
Lumen captures apps, windows, and sites while you work, syncs one timeline across every device, and turns team hours into billing-ready reports.
Capture the workday, then review the report.
Start from a complete activity record instead of reconstructing the week from memory, notes, and calendar blocks.
Automatic capture
Lumen records the active app, window, and site as you work. There is no timer to start, and none to forget.
Rules and categories
Create rules for apps, window titles, and domains so recurring work lands on the right client or category automatically.
Multi-device sync
Use Lumen on your laptop, desktop, and studio machine. Each device contributes to one chronological timeline without duplicate overlap.
Team workspaces
Invite teammates to a shared workspace with common clients, categories, reports, and one subscription.
Billing-ready reports
Track member costs and client billing rates, review totals, and export CSVs for invoices.
Private by design
Raw activity belongs to the person who produced it. Workspace owners see aggregate hours by client without raw app, window, or site details.
Built beyond a personal timer.
Lumen connects automatic capture, shared workspace setup, and client-ready exports so billing starts from a complete record.
Built for teams
Most automatic trackers stop at a personal dashboard. Lumen connects individual timelines to shared clients, categories, and reports.
Per-member pricing
One plan with everything in it, priced per member of your workspace. One invoice for the whole team, prorated as people join or leave.
Local-first desktop app
Tracking runs in a native desktop app, with your timeline stored on your machine first. Sync makes it available across devices without making the cloud the only copy.
Try Lumen with your next full workday.
Fourteen days, every feature, no card required. Install the desktop app today and review your first report tomorrow.