Project time tracking

Features /

4.6/5 Reviews

Track project time without it becoming one.

By the time most teams realize a project is underwater, it’s too late. TimeTac gives you real-time visibility into hours, budgets, and costs – so you can act before the margin is gone, not after.

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Over 10,000 companies trust TimeTac.

No credit card required. No hidden costs.

Project time tracking
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No worked hour left unbilled.
Track your hours, document your work and invoice correctly.
Make the most of your team’s capacity.
See who’s overloaded, who has capacity, and where projects stand.
Analyze and improve project profitability.
Measure effort, spot trends, and make better decisions.
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Projektzeiterfassung Allgemeine Auswertungen
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Companies trust TimeTac
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Active projects in 2025
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Run leaner projects and improve your margins

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Never lose a billable hour again

Track billable and non-billable hours by client and project – with no gaps. Set hourly rates, generate proof-of-work reports straight from your time data, and move from logged hours to an invoice in just a few clicks.
  • Complete time capture means no billable hour goes missing
  • Proof-of-work reports generated directly from your time entries
  • Invoicing based on clean, structured project and client data
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Keep projects and resources under control

Plan and run projects with clear budgets, defined responsibilities, and transparent resource allocation. Stay on top of effort, progress, and team capacity in real time.
  • Full visibility into team and project utilization
  • Early warnings when budgets are at risk or teams are overloaded
  • Planning grounded in live project and performance data
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See your profitability and act on it with confidence

Know which projects are profitable – and why. Analyze effort, revenue, and team performance in real time. Spot trends early and make confident decisions on budget, capacity, and pricing.
  • Real-time project metrics: effort, revenue, and margin
  • Spot trends and variances before they become problems
  • Back every decision on budget, capacity, and pricing with data
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Companies lose an average of 5–10% of revenue to inaccurate or missing time tracking on project-based work.

Start now
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Log time and assign it to projects

  • Track time automatically, live, or after the fact
  • Log hours against tasks, projects, work orders, and clients
  • Capture billable and non-billable time separately, including hourly rates
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Structure and manage your projects

  • Organize projects clearly — by hierarchy or workflow
  • Assign tasks and define responsibilities
  • Compare planned vs. actual and catch variances early
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Plan resources and manage access

  • Manage your team with roles and permission levels
  • Control access by project, client, or team
  • Track resource allocation and stay on top of utilization
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Build reports and review performance

  • Generate and export project reports and proof-of-work documentation
  • Break down time by period, project, client, or team member
  • Analyze profitability, effort, and revenue in one view
Test TimeTac free for 30 days with no obligation.

Higher productivity. Less administrative effort. More transparency.

Integrate the tools your team already uses

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Don't take our word for it

What do over 150,000 users who track their time with TimeTac every day think
and enjoy the benefits to the fullest.

“Since implementing TimeTac, we’ve been able to improve our quality. Through digitalization and integration, processes run faster and errors are avoided. And we simply have a quick overall view of the company.”

DI Erwin Kubista
Authorized Signatory for the Entire Company,
Joanneum Research
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“After extensive market research and thorough testing with other providers, we – as an NGO of nearly 100 employees – found in TimeTac a solution that offers the best combination of functionality, intuitive usability, knowledgeable locally based support, and cost-effectiveness.”

Michael Mayer
Head of Human Resources,
WWF Österreich
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“With TimeTac, we have a clear and comprehensive overview of all hours worked, which has enabled us to establish effective project controlling. Internally, TimeTac also improves organization and coordination among employees and teams.”

Carola Ebert
Operations Manager,
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Get started with TimeTac in just 4 steps.

1

Step 1

Create Account
Register for free with no obligation.
2

Step 2

Discover TimeTac
Get to know the features of TimeTac.
3

Step 3

Invite Employees
Invite your team via email or Excel import.
4

Step 4

Customize Individually
Select the appropriate working time model.
Start now
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Poor visibility into project effort is one of the leading causes of budget overruns and wasted resources.

Start now

Track time the way you want.

Multiple time tracking methods – choose what fits your day-to-day work.

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Ready to go right away

Delivered preconfigured
and ready to use immediately.

On the go

One tap when entering or
leaving – and time is tracked.

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Intuitive to use

Ready to go without training –
everyone clocks correctly right away.

Tamper-proof

Track tamper-proof with fingerprint or chip
.

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Track anywhere

Clock time via smartphone
– in the office,
on the go or
from home.

Location verification

Clock time via GPS & geofencing –
legally compliant and with no rework.

Also offline

Track time seamlessly,
even without an
internet connection.

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iOS & Android

Free on the App Store &
Google Play, incl. Apple Watch.

Everything in one app

Times, leave, projects –
no switching tools.

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No installation required

Start directly in the browser –
on any PC, Mac or tablet.

Device-independent

Windows, Mac, Linux –
runs anywhere, no setup required.

Always synced

Bookings visible immediately –
for employees and HR.

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Ideal at your desk

Track time with a click,
without an app or terminal.

Full feature set

Times, projects, leave –
full functionality in the browser.

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Simply turn

Track project time with a
hand movement.

Never forget again

Sits visibly on your desk
and reminds you to track.

Up to 8 activities

Assign each side individually
to a task.

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6 months of battery life

Charge once –
no need to think about it for months.

Stay in the flow

No clicking, no searching –
work without interruption.

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Clock with one tap

Hold your smartphone up to the NFC sticker,
chip or tag –
clocked instantly.

Tamper-proof

Bookings only possible directly on site
– reliably documented.

Precisely assigned

Automatically assign times to the
right location or
project.

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Flexible to use

Attach to machines, doors
or meeting rooms
.

Even without a network

Offline-capable, automatic
synchronisation in the background.

Do you still have questions? Please feel free to contact us!

trusted.de

| 4.5

logo omr reviews bigger

| 4.6

capterra

| 4.7

google

| 4.6