Pro Doku 4+

Digital construction documentation for professionals: photos, notes, and reports – simple, secure, and offline.

Pro Doku – the mobile solution for professional construction documentation

With Pro Doku, you capture construction progress, defects, and conditions directly on site – structured, secure, and tamper-proof.
Developed for site managers, craftsmen, architects, surveyors, and anyone who values clear and legally sound documentation.


Photos and notes in seconds

Create entries with photos, text, and GPS location.
Each record automatically includes a timestamp and geotag – ensuring complete traceability.


Projects clearly organized

Manage any number of projects – by construction phase, client, or property.
All data stays neatly organized and accessible at any time – even without an internet connection.


Offline-capable and reliable

Pro Doku works completely offline.
All information is stored locally on your device and remains available anytime – no network or cloud required.


PDF reports at the touch of a button

Generate professional reports with images, notes, location, and date.
Perfect for inspections, handovers, or documentation of evidence.


Data protection and security

Pro Doku is designed for maximum privacy and full GDPR compliance.
Your photos and notes stay exclusively on your device – no registration, no cloud, no external servers.


Free and Premium version

The free version of Pro Doku includes all essential features for daily site documentation.
With the Premium version, you gain unlimited projects, extended export options, and additional professional tools.


Who is Pro Doku for?

• Site managers and foremen
• Craft and construction companies
• Architects and surveyors
• Property managers
• Quality and safety officers


Why Pro Doku?

Because construction documentation should be simple, reliable, and efficient.
No paper chaos, no data loss, no cloud dependency – just clear, verifiable results.

Try it now for free and start documenting professionally in minutes.
Pro Doku – Built on evidence.


Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/