ISF Watchkeeper

ISF Watchkeeper is maritime software for planning crew schedules and managing work-and-rest compliance. It is best suited to ship managers who need onboard planning linked to shore-based fleet oversight. Its maritime compliance focus is a strong fit for that work, though custom pricing makes it harder to assess before committing.

Overview

The product connects vessel-based Watchkeeper 3 with Watchkeeper Online and Watchkeeper 4 Mobile. That division makes sense for operators who need crew planning at sea, centralized monitoring ashore and a way for seafarers to record their hours on mobile devices. It is less compelling for organizations looking for a general-purpose workforce scheduler rather than a maritime compliance system.

Key features

Watchkeeper 3 combines team planning and vessel scheduling with onboard crew-hour records, then synchronizes data with Watchkeeper Online. The online dashboard gives shore staff a view across multiple vessels, including compliance alerts and historical reports. Fleet managers can use that centralized view to identify issues across ships; operators with only a small, single-vessel operation may get less benefit from it.

Compliance checks cover STCW, ILO MLC, US OPA 90 and OCIMF regulations. Watchkeeper 4 Mobile lets seafarers record work and rest hours on smartphones and tablets and check live compliance status. The mobile component makes it practical to involve crew directly in keeping records current, while the planning and oversight tools remain useful to managers.

Watchkeeper 3 supports API and third-party crewing software integrations. AppLink also imports and exports data through Microsoft Excel files, giving teams a spreadsheet route for exchanging information. For SIRE 2.0, it can cross-check recorded crew hours against vessel events and report acknowledgement of non-conformities. Global Analytics & Benchmarking compares fleet performance with industry data and highlights high-risk locations, adding a fleet-level perspective beyond routine recordkeeping.

The privacy policy describes HTTPS, anonymisation or pseudonymisation where suitable, and system monitoring for vulnerabilities and attacks. Subscribers receive free support by email or through a support form.

Pricing

ISF Watchkeeper is paid software with custom pricing; there is no free plan. A fully functional 30-day trial is available for product versions, and Watchkeeper Online trials can be requested. That gives prospective customers a meaningful evaluation window, but the Online trial requires Watchkeeper 3 Network Version, so it is not a standalone way to assess the shore dashboard.

ISF Watchkeeper 3 is priced by request. It is the vessel-side choice for operators focused on planning and crew-hour management. ISF Watchkeeper 3 Online is also priced by request and billed per vessel per year; it is aimed at customers needing centralized monitoring across ships. The per-vessel annual basis matters for fleet budgeting, but without a quoted price it is difficult to compare costs as a fleet grows.

Platforms

The product supports Android, iOS, macOS, web and Windows, as well as API access. That spread accommodates mobile crew use, desktop work and online monitoring. Watchkeeper 3 runs aboard vessels and synchronizes with the online service for shore staff.

Who it's for

Watchkeeper suits ship managers responsible for crew schedules and regulatory work-and-rest records, particularly those coordinating multiple vessels and needing shore-side monitoring. Mobile access, duty-time rules, fatigue management, trip assignment and API access align with operational crew workflows. Organizations that do not need maritime regulations or fleet oversight should compare broader crew-scheduling options instead.

Pros and cons

Maritime compliance coverage: checks span STCW, ILO MLC, US OPA 90 and OCIMF, making the product directly relevant to ship operators managing those requirements.

Connected vessel and shore workflows: onboard planning synchronizes with multi-vessel monitoring, reducing the gap between ship records and shore oversight.

Several exchange routes: API integrations, third-party crewing software support and Excel-based AppLink exchanges can fit different existing workflows.

Custom pricing: customers need to request a quote rather than compare a published price, and Online is billed per vessel per year.

Online trial dependency: evaluating Watchkeeper Online requires Watchkeeper 3 Network Version, which adds a prerequisite for teams interested mainly in the dashboard.

Alternatives

For a wider field of options, see Crew Scheduling Software.

Mintra OCS HR is worth comparing if local installation or cloud deployment flexibility matters; its platforms also include Linux and self-hosted options. CrewLogic is another paid option to consider. HASTUS is another paid option to consider. N-Ops & Crew is another paid option to consider. RadiantFleet is another paid option to consider. CloudMoyo Crew Management is another paid option to consider. COMPAS is another paid option to consider. Flightscape Crew Management is another paid option to consider.

Verdict

Choose ISF Watchkeeper if your operation needs vessel-level crew planning tied to maritime work-and-rest compliance, with mobile recording and shore-side fleet monitoring. Its integrated workflow and regulation coverage are the clearest reasons to choose it. Look elsewhere if you need transparent subscription costs or a standalone Online trial without the Network Version prerequisite.