Web applications built to be used every day, for years.
Member portals, course platforms, booking and intake systems, directories, and lead-routing that runs without a human in the middle. Built on WordPress where that is the right foundation, on a custom stack where it is not. Some of the applications we built are still in daily use more than a decade later.
A web application serves an operation. It is built to be used, updated, and relied on.
A marketing site has visitors. An application has users, and users come back every day expecting the thing to work the way it did yesterday.
Most agencies can build a site. Fewer can build an application that runs for years without turning into a maintenance problem. The difference is in the decisions made before the first screen is designed.
A marketing site has visitors. An application has users, and users come back every day expecting the thing to work the way it did yesterday. That changes how you build. Data models have to survive growth. Roles and permissions have to be right the first time. Every integration is a dependency someone has to watch.
We start with the operation, not the interface. Who uses this, how often, and what does a bad day look like for them? What happens when a payment fails, a member lapses, or two people edit the same record? Answering those questions early is what separates software that lasts from software that gets rebuilt in three years.
WordPress or custom? WordPress is a capable application foundation when the app is content-heavy, needs an editor-friendly admin, and fits within its data model. Membership platforms, course systems, directories, and intake flows often fit well. When the requirements outgrow it, we build on a custom stack and say so up front.
What you get. A written specification you can hold us to. A data model designed for the next five years of growth. Roles and permissions that match how the organization actually works. Integrations that fail loudly rather than silently. Documentation and a handover, so the application does not depend on us. And a maintenance plan, because software that is used needs to be looked after.
From concept through handover. Built for operation, not just launch.
Discovery and specification
Users, workflows, data, integrations, and failure cases written down. You get a specification and a fixed scope before anything is built.
Architecture and prototype
Data model, roles, and platform decided. A clickable prototype of the core flow, so the people who will use it can react before code.
Build in releases
The application ships in working increments you can test with real data. Integrations are wired and monitored as they land, not at the end.
Launch, train, hand over
Migration of existing data, staff training, documentation, and monitoring. Then a maintenance plan sized to how much the application changes.
Thousands of travel leads a week, routed to the right agent without a human in the middle.
Small World Vacations, one of the top sellers of Disney travel worldwide, needed lead intake that scaled with demand. We built the routing system behind the site and have run it with them for more than a decade.
Read the Small World Vacations case study
More work like this.
Web application · MembershipTwo thousand members in fifty countries, on a platform built to hold them.
Web application · EducationYoga anatomy courses, books, and articles. A learning system for teachers worldwide.
Data · NonprofitCharity ratings for hundreds of thousands of donors. The data systems behind the public site.
Often paired with
WordPress Development
When WordPress is the right foundation, the theme and blocks are built to carry the application.
WordPress developmentWebsite Maintenance
Applications that are used need looking after. Monitoring, updates, and small changes.
Website maintenanceSecond Opinion Audit
Existing application creaking? Get a written read before deciding to patch or rebuild.
Second opinion auditWhat people ask before commissioning an application.
If people log in, submit data, pay for access, or rely on it to do their job, it is an application. Member portals, course platforms, booking and intake systems, directories, and lead-routing tools all qualify.
Often, yes. WordPress is a solid foundation for content-heavy applications such as membership sites, course platforms, and directories. When requirements outgrow it, we build on a custom stack and tell you why.
It depends on scope. A focused intake or booking system is weeks. A membership or learning platform with payments and integrations is months. We give a written schedule with the specification.
Yes. Integrations are a normal part of the scope. We prefer connections that fail loudly, with alerts, rather than silently dropping data.
You do. The application, its code, and its data belong to you, with documentation and a handover so it does not depend on us.
Training, written documentation, and a direct line. Ongoing maintenance is available as a plan, and most clients take one.
Tell us what the application has to do.
The short form is enough to start. An expert reads it and replies within one business day with concrete next steps.
Brief reviewed by an expert within one business day. Thirty-minute call. Written scope within five days.
“Small World Vacations is one of the top sellers of Disney Travel worldwide and our success is directly related to the creative and technological guidance we receive from FourEyes.com. We have worked with Michael and Sara for over 12 years and our…”
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