Time tracking software for architects

Solutions /

4.6/5 Reviews

Spend more time designing. Less on timesheets.

TimeTac brings structure to your project work – from the first sketch to the construction site. Hours are logged against project phases and ready for client billing and proof-of-work whenever you need them.

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Over 10,000 companies trust TimeTac.

No credit card required. No hidden costs.

Time tracking for architects and engineers – full visibility into projects, teams and budgets.

From the desk to the site – every hour captured

Architecture happens everywhere – at the desk, on site, in client meetings. TimeTac tracks time as the work happens and assigns it to the right project automatically. Complete, accurate and ready to bill – without adding work for your team.

Log time from anywhere – office, site or in between
Hours assigned cleanly to projects and project phases
Job site and office, always in sync

Catch capacity issues before they become a problem

Project risk rarely shows up overnight – it builds up slowly. TimeTac shows you how effort, budgets and capacity are trending in real time, so you can course-correct before it costs you. No more unprofitable projects, no more team burnout, no more surprises at the end.

Track effort against budget in real time
Document scope changes and extra work clearly
Spot team bottlenecks before they become a problem

Bill faster – the data's already there

Fee billing, change orders, project documentation – they’re all only as good as the time data behind them. TimeTac gives you a complete, structured record of every hour, so whatever you need to produce, the data is already there and ready to use.

Billable hours organized by project, ready when you need them
Export-ready data – no manual steps in between
Time records and invoices available whenever you need them

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Time tracking for architects that takes security seriously too.

Enterprise-grade security – ISO 27001 certified, GDPR compliant
Data stored securely in certified EU data centers
Always audit-ready – documentation available whenever you need it

Your data is protected – so you can focus on projects, not compliance questions.

TimeTac Software: Analysen und Auswertungen am Desktop

Companies trust TimeTac

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Work hours tracked

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Active projects in 2025

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Years of experience you can count on

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Don't take our word for it

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

“With TimeTac, we have found an optimal solution for reliably recording working hours in real time via smartphone or in the office and managing absences clearly.”

TECDOOR AG

Poor project oversight is one of the leading causes of budget overruns in construction and planning projects – TimeTac keeps your projects on track.

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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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Ready to go right away

On the go

Intuitive to use

Tamper-proof

Track anywhere

Location verification

Also offline

iOS & Android

Everything in one app

No installation required

Device-independent

Always synced

Ideal at your desk

Full feature set

Simply turn

Never forget again

Up to 8 activities

6 months of battery life

Stay in the flow

Clock with one tap

Tamper-proof

Precisely assigned

Flexible to use

Even without a network

Integrates with the tools you already use

TimeTac fits right into your existing tools. With our integrations and REST API, data flows seamlessly between TimeTac and whatever else your team relies on.

Ready for time tracking that actually drives your projects forward?

Always know where project hours go, pull proof of work whenever you need it, and get invoices out faster – without the usual back and forth.

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

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Frequently asked questions.

With TimeTac, your team tracks time directly on site – using the app or a terminal. It works offline too, syncing automatically the moment you’re back online. Time data is available immediately, ready for reporting and billing.

Yes. With project time tracking built in, TimeTac is designed for project-based work – making it a strong fit for both architects and engineers. Hours can be logged cleanly against projects, project phases and tasks, so effort, proof of work and billable time stay traceable at every stage.

Yes. With TimeTac, work hours can be assigned directly to projects and project phases. This is especially valuable for architecture and engineering firms, since it means work is documented in a structured way – making it easier to use later for proof of work, client billing and project analysis.

Yes. TimeTac is a strong fit for engineering firms because projects, tasks, teams and locations can all be managed centrally. This gives engineering firms a clear view of time spent, capacity and project budgets – even when multiple people or departments are working on a project at the same time.

Yes. In TimeTac, time entries can be adjusted as part of defined approval processes. Changes stay documented and traceable. This is particularly important for architecture firms, where entries often need to be refined, supplemented or reviewed internally after the fact.

Yes. TimeTac scales from small teams to large construction projects with multiple crews working in parallel. Role and permission management keeps responsibilities clear, even as teams grow.

Yes. With TimeTac, your team can log time flexibly via app or browser – in the office, on the go, or on site. This makes it a great fit for architects and engineers who move between design work, meetings, site visits and project oversight, without being tied to a desk to track their time.

Digital time tracking reduces manual effort and creates visibility into projects, effort and capacity. Instead of paper trails, spreadsheets and after-the-fact corrections, time data is structured and available immediately. For architecture and engineering firms, that means less admin, better project control and a reliable foundation for proof of work, billing and reporting.