Sell products, services, deposits, and subscriptions without forcing the business into a template.
Island Labs builds payment and store flows around how the business actually sells: products, service deposits, booking payments, subscriptions, invoices, crypto payments, and custom admin views.
Starting point
Usually part of Custom System
Package fit
Best fit: Custom System package.


Island Labs build map
Custom Stores and Payment Flows
Payment and order flows built around how the business actually sells.
Checkout
Deposits
Orders
Admin
Every project includes secure setup basics and a written security/performance report.
What is included
Good fit for
- Businesses outgrowing Shopify or plugins
- Services that need deposits before work starts
- Operators selling custom products or packages
- Teams that need payments connected to operations
First questions
- What are you selling?
- Do customers pay in full, deposit, invoice, or subscription?
- What should happen after payment clears?
Deliverables
Payment flow map
Secure checkout path
Order or subscription tracking
Written Security & Performance Audit report
Related builds
Pieces that often connect to this.


Custom Systems
For businesses that need something specific, we build the custom software around the real workflow: portals, internal tools, dashboards, stores, integrations, databases, payments, and reporting.


Business Dashboards
Island Labs builds dashboards for owners who need a clean view of leads, bookings, follow-ups, revenue notes, source tracking, and the parts of the business that are easy to miss.


Security Audit
The standalone audit is for existing sites Island Labs did not build. It is deeper than the free quick check and produces a written report with issues, risk notes, and practical next steps.
Ready to scope it?