Can AI Reduce Your Software Subscription Costs?

Some people predict AI ‘agents’ will replace software-as-a-service (SaaS) products such as Xero or customer relationship management (CRM) platforms because agents can build software easily, quickly and cheaply.  They can generate code, create connections between different software platforms, and launch simple tools in days.  Then you can dispose of the ever-increasing monthly SaaS subscription costs.

But building software quickly is not the same as running software successfully. Most business leaders don’t want to become software companies.  They want to focus on customers, revenue, operations, and growth.

Owning custom, AI-generated software means owning the ongoing responsibility as well — maintenance, security updates, compliance, hosting, bug fixes, and performance issues.  That responsibility doesn’t disappear after launch.  In fact, that’s when the real work starts.

Established SaaS providers spread these costs across thousands of customers.  They invest in security certifications, integrations, support teams, product roadmaps, and reliability.  That scale makes them more stable and predictable than a bespoke internal tool.

There’s also risk.  If the internal champion who built or managed the AI-generated system leaves, who maintains it?  What happens when regulations change?  Or when a security vulnerability appears?

AI agents will absolutely speed up software development.  They may even power the next generation of SaaS.  But for most organisations, buying proven and supported platforms remains lower risk, more economical, and far less distracting than maintaining custom-built systems.