Comparison

VesselMan vs CAST LAUNCH SG

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

VesselMan

Features
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VesselMan puts your dry-docking and inspection work in your pocket. Update jobs, record findings and take photos on board or in the yard, with or without a signal, and everything syncs back to VesselMan for the rest of the team. DRY-DOCKING AND PROJECTS • See every job in the specification with its status, progress and due date • Update progress, mark jobs as done, delayed or for follow-up, and keep a progress log • Add photos and attachments to jobs, and read PDFs without leaving the app • Raise new jobs and variation orders from the yard • Search and filter to find the job you need INSPECTIONS • Work through an inspection area by area • Record findings with a grade, a status and the person responsible • Take photos and add comments as you go WORKS OFFLINE • Projects and inspections you've opened stay on your device, so you can keep working without a signal • Your changes and photos wait on the device and sync automatically when you're back online TEAM AND PROJECT DETAILS • See who's on the project, with their company and role • Keep the project's dates and description to hand Sign in with your VesselMan account. VesselMan is a collaboration system for technical operations and maintenance projects such as dry-dockings, turnkey projects, ship repairs and refits. Find out more at www.vesselman.com.

About

CAST LAUNCH SG

Features
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Cast Launch Services s a mobile app specifically built to facilitate reservation and management of launch boat services within Singapore's Inner Port Limits. This app provides ship operators, managers, and agents with convenient access to launch services between piers and anchorages.

Screenshots

VesselMan4 screens
CAST LAUNCH SG3 screens

Verdict

The call

VesselMan and CAST LAUNCH SG are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

VesselMan ships an update monthly, CAST LAUNCH SG every 3 weeks. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

ScorecardNo meaningful differences
VesselMan versus CAST LAUNCH SG: the parameters behind the verdict, then further details
ParameterVesselManCAST LAUNCH SG
PriceFreeFree
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415.1 — better
Further details — not scored
Size60 MB79 MB
Age rating4+4+
DeveloperVesselMan ASMARITIME TECHNOLOGIES (R&D) PTE. LTD.

In-app purchases

None

VesselMan

No in-app purchases

None

CAST LAUNCH SG

No in-app purchases

Questions

Is VesselMan free?
VesselMan is free to download, with no in-app purchases.
Is CAST LAUNCH SG free?
CAST LAUNCH SG is free to download, with no in-app purchases.
Do VesselMan or CAST LAUNCH SG have ads?
Neither VesselMan nor CAST LAUNCH SG shows ads.
Which is updated more often, VesselMan or CAST LAUNCH SG?
VesselMan ships an update monthly, and CAST LAUNCH SG every 3 weeks. Most recently, VesselMan was updated on November 7, 2026 and CAST LAUNCH SG on November 3, 2026.

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