https://singular-state.com Advanced technical expertise for feasibility, prototyping and modernization. We build the working pilot and ramp up your team to take it forward. en-US https://singular-state.com/articles/rehost-replatform-refactor-or-rewrite-what-changes-in-each/ https://singular-state.com/articles/rehost-replatform-refactor-or-rewrite-what-changes-in-each/ Mon, 07 Sep 2026 00:00:00 +0000 Rehosting changes execution location, replatforming changes supporting services, refactoring changes internal structure, and rewriting creates another implementation.