ASC
Antilles Software Co.

Software that runs
on island time

Booking systems, operations platforms, and custom software for Caribbean businesses. Not templates. Not mainland platforms that don't understand your operation. Software that works the way you work.

Charlotte Amalie, U.S. Virgin Islands

Your booking system was built for someone else

The platforms available to Caribbean operators were designed in Colorado, or the Netherlands, or Sydney. They were built for mainland tour companies doing single-day activities in a city with reliable wifi. They don't understand ferry manifests, hurricane cancellations, cruise ship surges, charter seasonality.

So you end up on airline software repurposed for ferries. Or a Dutch booking aggregator skimming fees from 4,000 miles away. Or a spreadsheet and a receipt printer. Or FareHarbor, which charges your customers 6% at checkout, locks your website into their platform, and just started charging $5,000 a year for hosting that used to be free.

We think there should be a better option. One built here, for here.

2.7M
USVI Visitors, 2024
1.09M
BVI Visitors, 2024
$258M
USVI Cruise Tourism Impact
0
Caribbean-Built Booking Platforms

One platform for ferries, charters, rentals, and tours

IslandBook is a multi-operator booking and operations platform built for how Caribbean businesses actually run. It handles the booking, the operations, and the connections between operators that generic platforms treat as someone else's problem.

Every operator on the platform becomes a distribution channel for every other operator. A ferry passenger sees car rental options at checkout. A charter customer gets a return ferry link in their confirmation. The more operators on the platform, the more valuable it becomes for all of them.

Capacity Model

Ferries & Large Tours

Book seats on a scheduled departure. Real-time capacity tracking, automatic manifest generation, weather-aware systems.

Exclusive Model

Charters & Day Boats

Book the entire vessel for a time slot. Calendar-based availability, per-booking detail views, custom cancellation policies.

Asset-Tracked Model

Car Rentals & Equipment

Book a specific physical asset for a date range. Individual unit tracking, maintenance windows, swap workflows, multi-day support.

Built for how you actually operate

01

Ferry Operators

Departure-centric dashboards, passenger manifests, boarding checklists, real-time capacity per sailing. One-click weather cancellation with automatic customer notification and rebooking. Integration with immigration forms. Distribution to channels you've never been able to reach because your current system has no API.

02

Charter Companies

Slot-based calendar, per-booking detail views, custom cancellation policies, crew assignment. Add-on sales for snorkeling gear, coolers, drinks. Seasonal pricing that adjusts without manual intervention.

03

Car & Equipment Rental

Individual vehicle tracking that knows where every unit is, what condition it's in, and when it's due for maintenance. Multi-day booking, swap workflows when a vehicle needs to come out of rotation, walk-up POS alongside online booking. This is what FareHarbor cannot do and what no general-purpose platform supports natively.

04

Tours & Activities

Capacity management, group pricing, cruise-ship-day awareness. The platform knows which ships are docking and when, so you can adjust availability and pricing for the 3,000 passengers about to flood the island looking for something to do.

What we've built

IslandBook

Product
IslandBook
Region
U.S. & British Virgin Islands
Type
Booking Platform

A unified booking and operations platform for Caribbean tourism operators; ferries, charters, car rentals, and tours on one system. Cross-operator distribution, real-time inventory, terminal POS, and operator dashboards.

Multi-Operator Real-Time Inventory Terminal POS Cross-Sell Operator Dashboards API Distribution

Rachael's Rentals

Client
Rachael's Rentals
Location
Water Island, USVI
Type
Vehicle Rental Operations
Scope
Full System Replacement

Powered by IslandBook. A golf cart rental operation running on an off-the-shelf platform that barely worked. We replaced it with a system built around how they actually operate: online booking, fleet management with individual vehicle tracking, an admin dashboard for daily pickups, returns, and maintenance swaps. Automated confirmation emails from their own domain instead of a personal Gmail.

Online Booking Fleet Management Vehicle Tracking Admin Dashboard Payment Processing Automated Emails

No templates. No themes. No page builders.

The code is written for each project. There is no WordPress theme underneath, no framework being customized, or subscription platform generating markup. When a site or application needs to last, needs to perform, and needs to do something specific, starting from scratch is the only way to get there without compromise.

Built From Scratch

No bloat, no dependencies on someone else's update schedule, no plugin ecosystem to manage. The result loads fast, works reliably, and does exactly what it needs to do.

You Own It

The code is yours, hosted where you choose, not tied to a proprietary system or subscription. If you want to take it to another developer someday, you can.

Local Support

We are in the Virgin Islands. When something needs to change, it's a phone call, not a support ticket sent to Colorado. When the system needs to handle something specific to how Caribbean businesses operate, we already understand it.

Beyond Websites

A booking system, a customer portal, an internal operations tool: these are all technically websites, but building them requires thinking about data, workflow, and permissions in ways that a brochure site never will.

Let's talk about your operation

andre@antilles.software
Charlotte Amalie, U.S. Virgin Islands