Popular features

Everything for your administration

From time tracking to invoicing, reporting and automation. Jump straight to the part you need.

Time tracking

Log your hours quickly and easily, using a short message or a voice note..

Customer Management

Manage all your clients in one place, including contact details and linked invoices.

Invoices

Create clear invoices in one step, based on your logged hours.

Quotes

Create quotes with invoice-style lines, email them to your client, and convert accepted quotes into invoices.

Projects

Work in a structured way per job and bundle hours, clients, expenses, and invoices per project.

Track Expenses

Log expenses manually or let UurKlus automatically process your UBL invoices. Our smart suggestions guide you through complex financial decisions, such as managing fixed assets.

Reports and insight

From overview to detail: charts, profit & loss, balance sheet, and VAT — always real-time insight into your numbers.

UurKlus Assist

Type or speak plain-language commands, such as logging time or asking for pending invoices.

AI agents & API

Let OpenAI Agents, Make or other automations securely retrieve and create clients, projects and draft invoices with API keys.

Pricing Support Accountants

About us

Who we are and how it all started.

Contact

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Changelog

Bekijk wat er nieuw is in UurKlus.

How to start with UurKlus

Short guide to start quickly with UurKlus.

Security

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Help Center

Quick guidance for invoices, expenses, VAT corrections, and the key parts of UurKlus.

Bookkeeping explained

A simple explanation of bookkeeping, VAT, profit, balance sheets, and what these terms mean for your business.

Time tracking

Track your hours easily

Log hours manually, use short text or voice commands, or start the stopwatch when you begin. Afterwards, convert the hours to an invoice with one click.

Start with UurKlus View all features

VAT, returns and document retention Read the tax guide on VAT profiles, KOR, EC Sales Lists, annual review and return reconciliation, with Tax Administration sources.

Time tracking

Book hours with the stopwatch

Start the timer on a project, round up if needed and keep navigating. The running stopwatch stays visible at the bottom until you stop and save it.

Stopwatch page for time tracking in UurKlus

Track live time on a project

Choose the project, date, time type and description. Then start the stopwatch and save the measured time as a time entry.

Running stopwatch bar at the bottom of UurKlus

Always visible while navigating

When the stopwatch is running, the bottom bar remains visible on other pages so you immediately see that time is still being tracked.

Time tracking

See UurKlus in action

A short demo of tracking hours and moving them toward invoicing.

Time tracking

Booking your hours in UurKlus is super easy

UurKlus supports manual time entry, short commands and live stopwatch tracking. Each entry stores project, date, duration, rate, description and invoice status.

Manual or stopwatch

Track worked hours with date, duration, hourly rate and description, or measure time live with the stopwatch.

Per client and project

Time entries belong to a project, and each project belongs to the right client.

Rounding your time

Book your hours and want them to be rounded to 5/10/15 minutes? Set it up and UurKlus will do this automatically for you.

Stopwatch tracking

What can you do with it?

Live stopwatch

Measure time while you work and save it directly as a time entry on the right project.

Always visible at the bottom

Once the stopwatch is running, a bottom bar shows the timer, project and description. It stays there while you navigate through UurKlus.

Smart rounding

Choose per entry or in your settings whether UurKlus rounds up to none, 5, 10 or 15 minutes.

Control before invoicing

Hours remain traceable until they are placed on an invoice, so you can quickly see whether a job has been fully billed.

Workflow

How it works in UurKlus

Choose the project

Select the job you are working on. The project immediately provides the client context.

Start the stopwatch

Enter a description and start the timer. You can round up to 5, 10 or 15 minute increments.

Stop and save

Stop the stopwatch when you are done. UurKlus turns it into a clean time entry.

Frequently asked questions

How do i book hours with a voice command: Use UurKlus assist with prompt for example 'book 2 hours on project Painting'. UurKlus knows which client, hour rate and that you mean today.
Do I always need to choose a project first?: Yes. Time entries are linked to a project, which tells UurKlus which client and job they belong to.
Does the stopwatch keep running when I go to another page?: Yes. The running stopwatch remains visible at the bottom on other pages, so you always see that the timer is still running.
Can UurKlus round stopwatch time?: Yes. You can choose no rounding or round up to 5, 10 or 15 minute increments.
Can I invoice tracked hours later?: Yes. The invoice status helps you see which hours have not yet been included.
Can i use time tracking for free in UurKlus?: Yes, the Time Tracking feature is free. If you want to use other features within UurKlus, there is a small monthly fee.