Start with the process, not the product
Most businesses begin by comparing products. A better start is to describe the process the system has to support: who is involved, what decisions are made, what data moves from one step to the next, and where things go wrong today. A clear description makes it much easier to see which products fit and which gaps remain.
When a ready-made product is the better choice
Ready-made products work well when the process is common across the industry, when the vendor has already solved the hard parts, and when speed matters more than a perfect fit. Accounting, standard CRM workflows, HR and office tools usually fall into this group. The product has been tested by many users, it is supported by the vendor and it keeps improving without extra effort from your side.
When custom development makes sense
Custom work is worth considering when the process is a real source of advantage, when it involves rules that standard products cannot express, or when several existing systems have to work together in a way no single product supports. Complex pricing, multi-step approvals and specialised customer portals are typical examples.
Questions to ask before deciding
How different is our process from what most companies in the industry do?
Which requirements can a standard product cover without workarounds?
What will it cost to maintain the solution over several years, not only to launch it?
Who will own the system after launch, and who will support it?
How easily can we move away from the solution if our needs change?
Often the answer is both
In practice, many successful projects combine the two. A standard platform covers the common functions, and custom components handle the parts that are specific to the business. The key is to connect them cleanly through integrations, so that either side can change later without rebuilding everything.
Whichever route you choose, agree the scope, responsibilities and support arrangements before work begins. The earlier these are written down, the fewer surprises appear later.