Regulated systems don't get big-bang rewrites. They get phased modernization: domain by domain, with the old system running until the new one has earned production.
Rebuild one domain at a time on Xano: readable logic, governed changes, immutable releases. Run it alongside the legacy system, route traffic when it's proven, and keep the audit trail for every step. The rules move out of twenty-year-old code and into a layer your team can actually see.
Dynamics and ServiceNow replaced across 30+ countries in 13 months.
Core property-management system rebuilt in four months, running a country's operations.
Modernizing onto a platform shouldn't mean a new lock-in. Data in standard Postgres, logic readable and translatable, export and perpetual-license commitments in the MSA. The exportability FAQ →