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Project time tracking

Features /

4.6/5 Reviews

Track project time without the busywork.

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
Mobile TimeTac interface showing weekly working time statistics, a bar chart, project details, and active break and stop controls
datev partner
capterra 2026
omr top100
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software advice recommended
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sourceforge
Kununu Badge Top Company 2025
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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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greenpeace color 4x
Mitsubishi color 4x
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wwf color 4x
TimeTac calendar view showing recorded working time assigned to specific projects with project indicators and daily allocation
TimeTac calendar on desktop monitor displaying active project time tracking with running timer and project assignments
TimeTac project time overview dashboard showing billable and non-billable hours, activities log, costs, and revenue by project
TimeTac analytics dashboard on laptop displaying time spent by activity and project with comparative charts and performance metrics
TimeTac calendar in week view showing color-coded project time blocks for each day with visual differentiation by project
TimeTac calendar in day view displaying color-coded time blocks for projects, activities, and breaks with hourly breakdown
TimeTac list view showing configured projects with multiple entries, status indicators per row, and quick action options
TimeTac QuickTrack interface displaying active meeting timer with dropdown list of selectable projects and activities for quick logging
TimeTac calendar view showing recorded working time assigned to specific projects with project indicators and daily allocation
TimeTac calendar on desktop monitor displaying active project time tracking with running timer and project assignments
Companies trust TimeTac
0 k+
Active projects in 2025
0 k+
Project hours tracked in 2025
0 M
Years of experience you can count on
0 +
Test TimeTac free for 30 days with no obligation.

Higher productivity. Less administrative effort. More transparency.

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Run leaner projects and improve your margins

Team of professionals gathered around office desk in discussion by large window, collaborating on lean project management and resource allocation with TimeTac

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
Woman in modern office working on laptop at desk, managing project resources and team capacity planning through TimeTac project time tracking

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
Two professionals shaking hands in office while colleague watches, demonstrating project profitability confidence through TimeTac data-driven insights

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.

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TimeTac working card displaying total hours logged, project cost, billable hours count, and revenue total for selected project

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
TimeTac bar chart showing recorded hours per project member with individual contribution breakdown and comparative visualization

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
TimeTac bar chart showing recorded hours per project member with individual contribution breakdown and comparative visualization

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
TimeTac donut chart displaying 320h 30m total tracked, EUR 35,300 costs, and 73% billable ratio for project profitability view

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

Get more out of your time tracking.

When work hours, projects, and leave live in one place, you always know what your team is working on, what’s available, and what it’s costing.
Employee time tracking
Track and report work hours with ease. For full visibility, accurate payroll, and compliance.
Leave management
Manage time off in one place. Clear approval workflows, automatic calculations, and full visibility across the team.
Payroll Connect
No more manual handoffs. Payroll data flows directly from TimeTac to your accountant – accurately and securely.

Integrate the tools your team already uses

More integrations
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Google Workspace
Integration with Slack

Slack
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Microsoft Entra ID SSO
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Personio
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SAP
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HR WORKS

Don't take our word for it

Over 150,000 people track their time with TimeTac every day.

“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,
Joanneum Research
image joanneum research kubista erwin

“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
image wwf michael mayer

“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,
wolke blau
image wolkeblau ebert

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 by email or Excel.
4

Step 4

Customize settings
Select the right working-time model.
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Poor visibility into project effort is one of the leading causes of budget overruns and wasted resources.

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Track time the way you want.

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

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terminal smart
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.

terminal advanced
Intuitive to use

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

Tamper-proof

Track tamper-proof with fingerprint or chip
.

TimeTac app for mobile time tracking shows live status of employees and running project time
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.

app mobil right
iOS & Android

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

Everything in one app

Times, leave, projects –
no switching tools.

Time tracking in the browser on laptop without installation
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.

laptop right
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.

TimeTac Tracker time tracking cube for recording project times by turning
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.

Side view of the TimeTac time tracking cube for project time tracking
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.

NFC sticker for time tracking via smartphone tap
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.

Removable NFC sticker with break symbol, flexibly deployable and usable even without an internet connection
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!

Logo trusted.de

| 4.5

logo omr reviews

| 4.6

Logo capterra

| 4.7

Logo google

| 4.6

Frequently asked questions.

Project time tracking software helps you assign working hours directly to projects and tasks. This allows you to keep track of effort, progress, and costs, and to bill projects accurately.
Classic time tracking only records working hours. Project time tracking goes a step further: it assigns time to specific projects, tasks, or clients, creating more transparency and better reporting.
The best project time tracking is the one that fits your requirements. Important factors are ease of use, automatic time tracking, meaningful reports, and integrations with your existing tools.
With project time tracking, you can see all recorded hours centrally in dashboards and reports. This allows you to see the progress, utilization, and budget status of your projects at any time.
Yes, you can edit or correct times after the fact – depending on your permissions.
TimeTac’s project time tracking gives you an unlimited number of projects and users, so you can grow flexibly.
Yes, with project time tracking you can define project budgets and monitor progress in real time.
Yes, you can define individual hourly rates per employee, project, or task – ideal for accurate billing.

No, in project time tracking access rights can be controlled individually. Employees only see the projects that are relevant to them.

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Were you heading to early.app? You are in the right place. EARLY is part of TimeTac now.

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