Post by Provis Technologies Private Limited

Off-the-shelf SaaS is usually the right answer. Until it quietly becomes the thing slowing your business down. Most companies should not build custom software. That is the honest answer. SaaS exists because 80 to 90% of business workflows are already solved well enough by existing tools. But there are a few cases where buying another tool becomes expensive in a different way. You pay with broken workflows. You pay with manual work between systems. You pay with teams creating spreadsheets to fix what the software cannot handle. You pay with data sitting in five places and no one trusting the numbers. That is usually the line where custom development starts making sense. At Provis Technologies, we generally see custom software pay off when one of these is true: 1. Your workflow is part of your competitive advantage. If the way you operate is what makes you faster, cheaper, or better, you should not force it into someone else’s template. 2. Your data needs to move across multiple systems with custom business logic. One simple integration is not a reason to build custom. But when Shopify, ERP, CRM, warehouse, accounting, and reporting tools all need to talk properly, SaaS patches usually start breaking. 3. You have compliance, data residency, audit trail, or approval workflow requirements that generic tools cannot handle cleanly. Outside these cases, buy SaaS and move fast. Inside these cases, custom software can pay back many times over because it removes operational drag that keeps compounding every month. The real question is not “SaaS or custom?” The real question is: is this workflow generic, or is this workflow part of how your business wins? Have you ever regretted buying SaaS when you should have built custom, or building custom when SaaS was enough?