Platform decisions are often framed as a contest between WordPress and custom development. That is the wrong starting point. The useful decision is based on what the organisation needs to manage, what must integrate, what security or workflow constraints exist and who will support the result over time.
Start with the content and workflow
If the requirement is primarily publishing structured pages, news, documents, services and forms, a mature CMS may solve most of the problem. If the core requirement is a unique workflow or application behavior, custom development may carry more of the load.
Consider administrator needs
A platform should make routine work easier for the people using it. If every content change requires a developer, the solution may be technically impressive but operationally poor.
Assess integrations and data
CRM, payments, booking systems, identity providers and external APIs can work with either approach, but the complexity and support model should be evaluated before the stack is chosen.
Think about maintenance
Custom code creates custom maintenance. WordPress introduces its own update and plugin-management responsibilities. Neither is maintenance-free, so choose the burden the organisation can support.
Avoid ideology
A supplier should be able to explain why a technology fits the requirement in plain language. “We always use this” is not a technical strategy.
What to do next
Use this as a working checklist for your organisation, then adapt it to the actual platform, risk and procurement context. If you are preparing a website project, takeover or ongoing support requirement, WebNT can review the scope with you before implementation begins.