Built for the consultant billing six clients at once
One system for every client's tasks, the time you spend on each, and the invoice at the end of the month — planned automatically around the calendar you already have.
Multiple clients means multiplied admin
Every added client is another set of tasks, another rate, another set of hours to track and bill correctly. Past two or three, keeping it straight in your head stops working.
Unbilled hours across six clients, tracked in six different places — or none. By the time you sit down to invoice, half the hours are a guess.
A calendar full of client calls, and no idea what's left for the work itself. Meetings win; deliverables get squeezed into whatever's left, discovered too late.
The client who won the deal isn't the client whose tasks you see today. The proposal lived in email, the tasks live in a to-do app, and nothing connects them.
Every client in one place, from deal to invoice
A rate and a history per client
Every client has its own rate, contacts and running list of tasks. The deal that won the work stays linked to the tasks that deliver it.
Tasks fit around the calls you already booked
Klarity reads your calendar and your work hours, then fits open tasks into the real gaps between client meetings — with a buffer, and a warning if something won't fit before its deadline.
Unbilled hours, already rolled up per client
Start a timer on any task and the hours land on the right client at the right rate. At month end, pick a client and draft the invoice from what's already unbilled.
The practical details
Can I import my existing clients and tasks?
Not yet. You add clients and tasks directly in Klarity today.
Which calendars can I connect?
Google Calendar, Microsoft 365 and iCloud, plus other CalDAV calendars and read-only ICS feeds.
Which languages and currencies can I invoice in?
Invoices are available in English and German, in your workspace currency: USD, EUR or GBP.
Is there a free trial?
30 days, all features included. A card is required to start it and Pro begins automatically after the trial; cancel anytime before then.
Give every client a rate and a place to live
Connect your calendar, add this week's tasks by client, and watch the unbilled total build itself.