Software Development
Custom Software vs Off-the-Shelf: Making the Right Call
When to buy, when to build, and when to do both. A framework for decision-makers evaluating software investments.
Ozone Plus Engineering 23 June 2026 1 min read
Every year clients ask us "should we buy a SaaS tool or build our own?" There is no universal answer — but there is a framework.
Buy when
- The workflow is standard across your industry (accounting, HRMS)
- Time-to-value matters more than differentiation
- You are not ready to own long-term maintenance
Build when
- The workflow IS your competitive edge
- Off-the-shelf forces expensive process compromises
- You need deep integration with legacy systems
The hybrid path
Most of our clients land here — a SaaS core with custom middleware and dashboards on top. We build the glue and the UX that vendors won't.