Digital logbook with a complete audit trail and archive functionality
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Full control and transparency over your business processes
With CleanJack’s digital logbook, every event, change, and notification is recorded accurately and permanently. This helps you effortlessly meet compliance requirements, maintain a complete and tamper-proof historical archive, and have all the evidence you need readily available during audits.
Always a reliable and chronological audit trail
Every action, notification, and status change is automatically recorded with an accurate timestamp and user ID, creating a complete, independent audit trail that cannot be altered or disputed afterward.
This provides full transparency for clients, auditors, and certification bodies. All historical information is securely stored in a searchable digital archive, giving you instant access whenever you need it.

Essential for certifications and compliance
The digital logbook supports organizations operating in industries where compliance, safety, and accountability are essential, including:
- Cleaning & Healthcare: Demonstrate completed tasks and hygiene procedures.
- Construction & Security: Maintain verifiable records of attendance, incidents, and safety inspections.
- Hospitality & Food Industry: Ensure compliance with HACCP standards and quality control procedures.

Secure digital archive: Always prepared for audits
Unlike paper logbooks or scattered files that can be lost or damaged, CleanJack provides a secure, centralized digital archive. During an audit or inspection, you can instantly access the complete history of a specific location, employee, or time period with just a few clicks.
- Complete audit trail: See exactly what happened, when it happened, and who performed the action.
- Secure long-term archiving: Supports record retention requirements and complies with GDPR privacy regulations.
- Powerful search functionality: Quickly filter records by date, location, employee, or incident type.
Prevent disputes and increase legal certainty
With a guaranteed digital logbook, “word-against-word” situations become a thing of the past. Whether it concerns a customer claim, an inspection by authorities, or an internal review, you can clearly demonstrate when agreements were fulfilled and which actions were taken.

Cost savings with CleanJack
A digital logbook not only saves time, but also money. You avoid duplication of work, errors, and delays in communication. Thanks to the reports, you can see exactly where you can work more efficiently and where you may need to make adjustments. This results in lower personnel costs and a better return on investment.
Are you curious about how CleanJack’s digital logbook and reporting tool can help your company? Request a quote now or contact us by filling in the form on the right.
Frequently Asked Questions
A digital logbook automatically records all actions and events in chronological order. The audit trail ensures that this history remains unalterable, allowing you to see exactly who performed what action and when it took place.
Auditors often require proof that procedures are being followed correctly. With a digital logbook, you can instantly provide a clear, chronological overview of all relevant actions and checks carried out on location.
Data is securely stored in the cloud in accordance with legal retention periods and GDPR regulations, ensuring that you have access to the correct historical records even for long-term projects or audits.
CleanJack applies strict security protocols and encryption measures to ensure that sensitive log data is protected against unauthorized access, loss, or tampering.
At CleanJack, the security of your company data is paramount. All data in the digital logbook is stored in encrypted form and sent via secure connections (SSL). In addition, CleanJack runs on reliable servers within the EU and the system fully complies with GDPR guidelines. Thanks to strict access rights, you decide who has access to what information. This means you are always assured of a secure and reliable solution.
No, to guarantee the integrity of the audit trail, recorded entries and timestamps cannot be modified or deleted afterwards. If a correction or addition is required, it is added to the logbook as a new, transparent entry. This ensures that the history always remains 100% objective and reliable for audits.