It tracks your AI coding sessions
Work with Claude Code, Codex or Antigravity? Døgn tracks those sessions automatically and writes a short, on-device summary as the entry description — no timer, no cloud.
Time tracking for people who code with agents
Døgn
Your AI coding sessions,
billed.
Døgn sits in your Mac’s menu bar and tracks your Claude Code, Codex and Antigravity sessions automatically — writes an on-device summary, turns them into billable hours, and hands you a draft invoice. 100% local, one-time, no subscription.
Less than four months of a time-tracking subscription — and it’s yours forever.
Døgn
3:25Website redesign
Design system & components
02:10:47
This month
Today
04050607080910
3:25 tracked untracked (active)
Aurora Labs
Website redesign 02:10€207.07
Meridian
Retainer · support 00:40
Earned €326.67
Not a usage monitor, not a dev-metrics dashboard, not a streak card — the local Mac tracker that turns your AI coding sessions into billable hours and a draft invoice.
You run five terminals across three projects, agents working in parallel. Døgn tracks each session on its own line and writes a short, on-device summary — no timer to start, nothing typed twice at month’s end.
- Signed & notarized
- No account
- No telemetry
- macOS 15.5+
Most time trackers want a login, a subscription, and your data on their servers. Døgn wants none of that. It sits in your menu bar, starts with one click, and hands you a clean, billable day — entirely on your Mac.
From click to invoice.
Four steps, one menu bar — track the Døgn, the webhook does the rest.
- 01
One click
Hit the menu-bar icon or ⌃⌘T. The Døgn starts on your last project instantly.
- 02
It runs
The timer ticks live and earnings add up by your per-project rate — seconds glow gold.
- 03
Signed webhook
At month’s end, HMAC-signed webhooks hand every finished Døgn to n8n or any endpoint you choose.
- 04
Draft invoice
Tracked time becomes a draft invoice automatically — no retyping, no copy-paste.
Everything a day needs.
Nothing it doesn’t.
From the first click to the finished invoice — calm, local, and built for the way freelance work actually flows.
Run several projects at once
Track more than one project in parallel — each on its own line, never overwriting the other.
Your whole day on one line
A 24-hour timeline shows tracked work, gaps, and active-but-untracked stretches — scroll back through earlier days at a glance.
Meetings from folo land here
Finished meetings from folo arrive as tracked, billable time, ready to assign to the right client and project.
Start in one click
Click the menu-bar icon or press ⌃⌘T. ‘Continue with [Project]’ resumes your last project instantly. The running status and the seconds segment glow gold so you always know it’s live.
Clients, projects, earnings
Organize work by client and project with per-project hourly rates. Watch earnings add up live. Archive finished clients without losing their history.
From tracked time to draft invoice
HMAC-signed webhooks feed n8n or any endpoint you configure, and turn last month’s finished Døgns into draft invoices — automatically.
„Track the Døgn — the webhook does the rest."
Forgiving, never fiddly
Edit entries after the fact, get a reminder when a timer runs long, and let idle detection stop a forgotten timer — so a day is never over-billed by accident.
Reports & export
Time and earnings by client for any period, from this week to all time. One-click CSV export for accounting and archiving.
Local & private by design
All data lives on your Mac in Core Data. No cloud sync, no telemetry, no inbound data. The night is part of the brand — a fixed Midnight theme, refined and restrained.
macOS 15.5+ Universal (Apple Silicon + Intel) Signed & notarized Auto-updating One-time purchase
See your month at a glance.
Time and earnings by client for any period — then one-click CSV export. This is the actual app.
Døgn vs. subscription trackers
Buy it once — keep it, and your data, forever.
| Døgn | Subscription trackers | |
|---|---|---|
| Pricing | €50 once | €90–140 per year |
| Your data lives | On your Mac | On their servers |
| Account / login | None | Required |
| Tracked time → invoice | Signed webhook → draft | Manual or paid add-on |
| Works offline | Always | Needs the cloud |
One price. Yours forever.
Less than four months of a time-tracking subscription — and it’s yours forever.
Døgn
€50 one-time
No subscription. Free updates. Forever.
- One click to track, ⌃⌘T to start
- Clients, projects & live per-project earnings
- AI session tracking — on-device summary as entry description
- Parallel timers — multiple projects at once
- 24h day timeline
- Meetings from folo land as billable time
- Tracked time → draft invoice via signed webhooks
- One-click CSV export for accounting
- 100% local — no cloud, no telemetry
- Signed, notarized & auto-updating
macOS 15.5+ · Universal · Signed & notarized · Secure checkout via Paddle
Questions, answered.
Subscription?
No — one-time purchase with free updates.
Is my data private?
100% local. No cloud, no account, no telemetry.
What actually leaves my Mac?
Nothing by default. Everything lives in local Core Data. The only outbound data is your own webhooks — if you set them up — to an endpoint you choose.
Does it track my Claude Code / Codex sessions?
Yes, optionally — Døgn detects AI coding sessions (Claude Code, Codex, Antigravity) and writes a short, on-device summary as the entry description. No cloud involved.
Is my data in the cloud?
No — 100% local, no cloud backend. Webhooks only go to endpoints you enter yourself.
New Mac or backup?
Your Døgn data is part of your normal Mac backup (Time Machine / migration assistant). You can also export everything to CSV at any time.
Multi-Mac sync?
Not by design — it stays local. Use CSV export to move data.
Do I need n8n for invoices?
No. The webhook is HMAC-signed and standard — n8n is just one easy option. Any endpoint that accepts a webhook works.
Invoice & EU VAT?
Checkout runs through Paddle as merchant of record — they handle EU VAT and send you a proper invoice.
Updates?
Automatic and in-app — signed and notarized.
Refunds?
Refunds are handled by Paddle under their buyer terms — reach out if something’s not right.
Your whole day, captured without a gap.
From the first click to the invoice — and never off your Mac.