marble work

Content rating
Everyone
10+
Downloads
Content rating
Everyone
Learn more
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About this app

Project time. Work hours. One tool.

marble work is the time tracker you understand in five minutes – and still enjoy using in five years. Track project time and document work hours in one place. What others split across two separate tools, you do in a single interface.

Start free today – no credit card required.

» TIME TRACKING THAT STAYS OUT OF YOUR WAY «
+ One-tap timer: start, stop, done.
+ Manual entries with start/end time or total duration.
+ Billable or internal – you decide per entry.
+ Tags, descriptions and full-text search.
+ Live display so you never forget the timer is running.

» PROJECTS & CLIENTS UNDER CONTROL «
+ Unlimited projects and clients.
+ Custom hourly rates and time budgets per project.
+ Tasks and subtasks for clean tracking.
+ Project status and archive – nothing gets lost.

» WORK HOURS, DOCUMENTED PROPERLY «
+ Track attendance: start, end, breaks.
+ Seamless break tracking.
+ Attendance types: office, home office, vacation, sick leave – or your own.
+ Work-time models with individual target hours.
+ Export for your accountant, HR and bookkeeping.

» REPORTS YOU ACTUALLY READ «
+ Dashboard with active projects and weekly overview.
+ Interactive charts: time trends and distribution by project and client.
+ Flexible date filters – from today to the full year.
+ PDF export with your own branding.

» BUILT FOR TEAMS «
+ Invite members by email.
+ Roles and permissions: owner, admin, member.
+ Team reports for capacity and workload.
+ Multiple organizations with one login.

» YOUR DATA, YOUR CONTROL «
+ Hosted in Europe, fully GDPR-compliant.
+ Real-time sync across all devices.
+ Multilingual: German, English, Spanish.

» WHO IS IT FOR? «
For freelancers who bill professionally. For agencies keeping projects, clients and team in view. For small businesses documenting work hours and billing project time.
No feature monster. No marketing pressure. Just a tool that takes your time seriously.

Download marble work and start free today.
Updated on
Jun 26, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Contacts, and App activity
Data is encrypted in transit
You can request that data be deleted

What’s new

We strive to keep the marble work app as intuitive and smooth as possible. With your help, we can continue to improve your experience! We always welcome your feedback!

New features and bug fixes in this version:

» Bug Fixes «
+ Various bug fixes
Content rating
Everyone
Learn more

App support

About the developer
Ricardo Köhne
support@marble.one
Germany