Hammr
Construction Time Tracking
About
This mobile application simplifies time tracking for construction professionals. It offers automated reminders, offline functionality, and geofencing to ensure accurate clock-ins. Foremen can manage crew hours in real-time, generating detailed reports for payroll and job costing.
What's New in Hammr
2.1.6
July 22, 2026
- bug fixes and performance improvements.
Developer apps
FAQ
What is Hammr?
Hammr is a mobile application designed specifically for the construction industry to simplify time tracking for field and office staff. It helps manage crew hours, generate accurate timesheets, and provides detailed job cost reports.
Is Hammr free to use?
Yes, Hammr is available for free. This allows construction businesses of all sizes to utilize its features without upfront costs.
Does Hammr have ads?
No, Hammr does not contain advertisements. The app is designed to provide an uninterrupted user experience focused on productivity.
What devices does Hammr support?
Hammr is available on iPhone and iPad devices, making it accessible for field and office teams using Apple products.
How does Hammr help with payroll?
Hammr calculates hours and wages, including breaks and overtime, to ensure accurate payroll. It also allows for easy export of timesheets to your existing payroll software.
Can Hammr be used offline?
Yes, Hammr works offline in areas with poor or no service. This ensures that time tracking can continue uninterrupted, even on remote job sites.
What languages does Hammr support?
Hammr currently supports English and Spanish, catering to a diverse workforce in the construction industry.
How often is Hammr updated?
The latest version of Hammr is 2.0.64, last updated on May 31, 2026. This indicates a commitment to ongoing development and improvements.
