What Is an Electronic Logbook

An electronic logbook, often shortened to eLogbook, is a software system used to record day-to-day activities and events in regulated industries. It does the job a paper logbook used to do, with one important difference: it’s built to meet strict rules about how records are kept, signed, and protected.
You’ll most often hear the term in pharma, biopharma, medical device, and food manufacturing. In those industries, every entry in a logbook is potentially something an inspector will read. The electronic logbook is the version of that record that an auditor can actually trust.
People use “digital logbook” and “electronic logbook” as if they’re the same thing. In casual use, that’s fine. In a regulated plant, the difference matters:
| Function | Digital logbook | Electronic logbook |
| Built for | Day-to-day visibility | Regulatory compliance |
| Audit trail | Common | Required and tamper-evident |
| E-signatures | Optional | Mandatory under 21 CFR Part 11 |
| Validation | Light | Full GxP qualification |
| Where you find it | Any factory | Pharma, biopharma, medical devices |
The simplest way to remember it: every electronic logbook is a digital logbook, but not every digital logbook is qualified to be electronic in the regulatory sense.
What goes inside an eLogbook is operational. Equipment use. Cleaning verification. Line clearance. Deviations. Batch events. What makes it electronic is what surrounds those entries: authenticated users, tamper-evident audit trails, controlled e-signatures, locked templates, and exports an inspector can use directly.
The practical payoff most teams feel first is audit prep. A binder of paper logbooks can take weeks to assemble. An eLogbook produces the same record in an afternoon, and it’s cleaner, because nothing has to be rewritten or reconstructed.Still relying on paper logs and email approvals in a regulated environment? EviView turns them into structured digital workflows with built-in accountability. Book a discovery call.
Written By:

Karol Dabrowksi, CEO
Karol Dąbrowski is the CEO of EviView, a digital daily management system used by leading manufacturing companies to improve efficiency, reduce downtime, and optimise production performance. With a strong background in manufacturing operations, Karol is focused on solving real-world shop floor challenges by enabling teams to turn operational data into actionable insights and unlock hidden capacity across their facilities.
