What is the difference between low-code and custom software?
Low-code and no-code platforms, think of tools like Power Apps, Mendix, Bubble, or OutSystems, let you build applications using visual building blocks. You configure more than you code. Custom software is written for your situation, your data model, your logic. With low-code, you adapt your process to fit the platform. With custom software, the system adapts to fit your process. That may sound like a minor difference, but in practice it determines how far you can go.
When is low-code the right choice?
Low-code works well when the process is relatively standard, user numbers are limited, and you want to put something in place quickly that can be replaced later. Think of an internal form, a simple approval flow, or a dashboard pulling data from a single source. For pilot projects, where you want to validate whether an idea works before investing in a full system, low-code is a genuine option. The risk lies in growth. Once the system becomes part of your daily operations and exceptions and adjustments start accumulating, low-code platforms become rigid. Every workaround costs configuration time, and you are locked into what the platform supports.
When is custom software unavoidable?
Once a system carries your core process, custom software is almost always the better long-term choice. Not because custom is inherently superior, but because the costs of a platform that cannot keep up compound over time. In sectors such as transport, logistics, customs, and food, processes are complex: multiple data streams, proprietary rate structures, dependencies between systems, and regulations that change. Low-code platforms are not built for that level of specificity. They are built for breadth, not depth. A transport company looking to streamline order processing, planning, and invoicing will quickly hit the limits of what is configurable on a low-code platform. At that point, you are spending not hours but weeks on workarounds, or you bring in a specialist who is effectively writing custom code on top of a platform that constrains you.
What does it actually cost over three years?
The initial price of a low-code platform looks low: licence costs, a few weeks of implementation, and you have something working. Custom software requires more upfront investment in time and budget. But over three years, that picture shifts. Low-code platforms charge licence fees per user, per module, or per consumption, and those add up. At the same time, every adjustment that falls outside the standard comes at a cost. With custom software, you own the code, there is no licence dependency, and the cost of changes is predictable. Add to that the fact that custom software does not force your processes into a standard template, and the long-term bill is often more favourable than expected. The real question is not which option is cheaper in month one, but which option makes your operation stronger in year three.
What if I want to extend my existing system without replacing everything?
Not every organisation wants to replace its core system. Sometimes the system handles the basics well enough, but automation is missing in specific areas: processing documents, reading orders, compiling quotes. In that case, adding an AI layer around the existing system is a genuine option. These are not low-code workarounds, but targeted software that solves a specific problem without touching the entire foundation. The choice is therefore not just low-code or custom software. It is also: do I replace the core system, or do I build targeted automation around it? Both have their place, as long as the decision is made deliberately and not driven by month-one costs.