ISF Watchkeeper

C tier on Crew Scheduling SoftwareScore 6.6 · #3 of 25

Android app: Yes
Free plan: Trial only
Runs on: Android, api, iOS, Mac, Web, Windows

isfwatchkeeper.com

Summary

ISF Watchkeeper helps ship managers plan crew schedules and manage and report work-and-rest-hour compliance. It checks recorded hours against STCW, ILO MLC, US OPA 90, and OCIMF rules. Watchkeeper 3 runs aboard vessels, with team planning and vessel scheduling, and synchronizes data with Watchkeeper Online for shore staff. The online dashboard monitors compliance across multiple vessels and provides alerts and historical reports. Seafarers can use Watchkeeper 4 Mobile on smartphones and tablets to enter work and rest hours and check live compliance status. Watchkeeper 3 supports API and third-party crewing software connections; AppLink imports and exports Microsoft Excel files. It can also compare crew-hour records with vessel events for SIRE 2.0 and report acknowledgement of non-conformities. Global Analytics & Benchmarking compares fleet performance with industry data and flags high-risk locations. The product is paid, with pricing available on request, and offers a 30-day trial. The Online trial can be requested and requires Watchkeeper 3 Network Version.

Who it is for

It suits ship managers and shore-based teams responsible for crew scheduling and compliance across vessels, as well as seafarers who record their hours on mobile devices.

What is good

Checks hours against STCW, ILO MLC, US OPA 90, and OCIMF.
Monitors compliance across multiple vessels with alerts and historical reports.
Mobile app supports hour entry and live compliance status.
Supports API connections and Excel data exchange.
Offers a 30-day trial for product versions.

What to know first

Pricing is available only on request.
No free plan is listed.
Online trial requires Watchkeeper 3 Network Version.

Verdict

ISF Watchkeeper combines onboard planning, shore-based fleet monitoring, and mobile hour recording. Its trial is available, but pricing requires a request and the Online trial has a stated prerequisite.

ISF Watchkeeper plans and pricing

All plans

ISF Watchkeeper 3 Not published Pricing by request isfwatchkeeper.com · 4 Oct 2026

ISF Watchkeeper 3 Online Not published Per vessel per year Pricing by request; requires Watchkeeper 3 Network Version for trial isfwatchkeeper.com · 4 Oct 2026

Compared on crew scheduling software

Free plan: Noisfwatchkeeper.com
Duty-time rules: Yesisfwatchkeeper.com
Fatigue management: Yesisfwatchkeeper.com
Mobile access: Yesisfwatchkeeper.com
Trip assignment: Yesisfwatchkeeper.com
API access: Yesisfwatchkeeper.com

Facts

Purpose: ISF Watchkeeper helps ship managers plan, manage, and report crew work and rest hour compliance.isfwatchkeeper.com · 4 Oct 2026
Regulations: The software checks compliance against STCW, ILO MLC, US OPA 90, and OCIMF regulations.isfwatchkeeper.com · 4 Oct 2026
Desktop: Watchkeeper 3 runs aboard vessels and synchronizes its data with Watchkeeper Online for shore-based staff.isfwatchkeeper.com · 4 Oct 2026
Planning: Watchkeeper 3 includes team planning and vessel scheduling for crew work hours.isfwatchkeeper.com · 4 Oct 2026
Cloud dashboard: Watchkeeper Online provides centralized compliance monitoring across multiple vessels, with alerts and historical reports.isfwatchkeeper.com · 4 Oct 2026
Mobile: Watchkeeper 4 Mobile lets seafarers record work and rest hours on smartphones and tablets and check live compliance status.isfwatchkeeper.com · 4 Oct 2026
Integrations: Watchkeeper 3 supports API and third-party crewing software integrations, and AppLink imports and exports data through Microsoft Excel files.isfwatchkeeper.com · 4 Oct 2026
SIRE 2.0: Watchkeeper 3 can cross-check recorded crew hours against vessel events and report acknowledgement of non-conformities.isfwatchkeeper.com · 4 Oct 2026
Analytics: Global Analytics & Benchmarking compares fleet performance with industry data and identifies high-risk locations.isfwatchkeeper.com · 4 Oct 2026
Security: The privacy policy says the service uses HTTPS, anonymisation or pseudonymisation where suitable, and system monitoring for vulnerabilities and attacks.isfwatchkeeper.com · 4 Oct 2026
Support: Customers receive free support for their subscriptions by email or through the support form.isfwatchkeeper.com · 4 Oct 2026
Trial: The product FAQ says product versions have a fully functional 30-day trial; Watchkeeper Online trials can be requested.isfwatchkeeper.com · 4 Oct 2026
Audience: The contact form describes options for merchant vessels, shore-based monitoring, cloud implementation, and mobile app use.isfwatchkeeper.com · 4 Oct 2026