Your Zimer is your Zinvoice.

Start the Zimer while you work. When the work is done, Zimer turns your tracked hours into a clean Zinvoice you can send in one step.

$12/month. 14-day free trial. Cancel anytime.

Prefer to run it yourself? Self-host is free forever.

Everything from first tap to paid

One app for the whole loop: track the time, send the Zinvoice, watch the money land.

Start, stop, and switch projects in a click. Every entry lands on your calendar on its own.

A Toggl-style week grid. Drag to create, click to edit, see the billable split for every day.

Pick a date range, adjust the line items, download the PDF. Sent zinvoices freeze as snapshots.

Keep clients, projects, and rates in one place, with revenue broken down per client.

Hosted for $12 a month, or self-host it for nothing. Both get the whole app.

Hosted

$12/month

Your own workspace on our servers. Nothing to run, nothing to maintain.

Self-host

$0 forever

One Bun process and one SQLite file on your own server. Your data never leaves it.