---
title: "Time tracking and expense invoicing | tobbli"
canonical_url: "https://tobbli.com/en/features/studio"
last_updated: "2026-09-20T21:12:20.217Z"
meta:
description: "Projects, timers, expense receipts, and recurring costs — so the invoice is ready when the work is done."
"og:description": "Projects, timers, expense receipts, and recurring costs — so the invoice is ready when the work is done."
"og:title": "Time tracking and expense invoicing | tobbli"
"twitter:description": "Projects, timers, expense receipts, and recurring costs — so the invoice is ready when the work is done."
"twitter:title": "Time tracking and expense invoicing | tobbli"
---
**Product**
# **Track time and expenses, then invoice them.**
Projects bring your time, expenses, documents, and budget together around the client work they belong to.
Track things while you work instead of trying to reconstruct everything at the end of the month.
[**Start for free **](https://app.tobbli.com/register) [**Explore all features**](https://tobbli.com/en/features)
**Unbilled time**
**6h 30m**
**Expenses**
**€168.20**
**Documents**
**2**
**Time****Expenses****Documents**
**INV-0421**
Invoice · 28 Jul 2026
**€3,870.00**
**ANG-0008**
Quote · 12 Jul 2026
**€3,870.00**
**Highlights**
## **Know where the time and money went**
### **Keep everything under the project**
Connect documents, tracked time, and expenses to the same piece of client work.
### **Turn tracked time into billable work**
Start the timer while you work and add unbilled hours directly to an invoice later.
### **Keep receipts with your expenses**
Record a cost, attach its receipt, and mark it billable when the client should reimburse it.
### **Automate regular costs**
Create recurring expenses for costs that repeat, and import existing clients or services from CSV or Excel.
## **Track now. Invoice later.**
Record your hours against the project while you work. When it is time to invoice, your unbilled entries are already there and ready to become invoice items.
**What are you working on?**
Brand workshop
Northwind Studio
01:24:08
**Stop **
Billable €90 /h
- **Brand workshop**
2h 30m
**€225.00**
- **Homepage draft**
4h 00m
**€360.00**
## **Expenses that do not disappear**
Keep the cost, receipt, and client connection together. When an expense should be passed on to the client, it is ready for the next invoice instead of buried in your inbox or bank statement.
**All****Production****Travel****Recurring**
**Print proofs**
Production
**€84.00**
**Train to Hamburg**
Travel
**€56.20**
**Studio coffee**
Recurring
**€28.00**
**More from tobbli**
## **Related features**
[**Invoices, quotes & credit notes**
Create professional documents with live previews, flexible templates, and everything you need to move from quote to payment.**Learn more **](https://tobbli.com/en/features/documents) [**A portal for your clients**
Give clients one private place to view documents, accept quotes, follow projects, and send you files.**Learn more **](https://tobbli.com/en/features/client-portal) [**European invoicing made simpler**
Handle VAT, Kleinunternehmer, and reverse charge, with support for ZUGFeRD and XRechnung when you need them.**Learn more **](https://tobbli.com/en/features/tax)
## **Ready to make the admin simpler?**
Bring your clients, work, and billing together in tobbli. Start for free — no credit card required.
[**Start for free **](https://app.tobbli.com/register) [**Explore all features**](https://tobbli.com/en/features)
## Sitemap
See the full [sitemap](/sitemap.md) for all pages.