Every client we build for, we also host — by preference on Vercel with Next.js, which is where we are strongest. Deploys, previews, environments and uptime are ours, not something you have to staff for.
Two shapes
A service agreement keeps the thing healthy and current: dependencies, platform changes, the store requirements that move under an app. A continuous development agreement means we keep building.
Some clients instead take the keys and run it themselves. Resursbokning and Foodrunners do, and that is a success rather than a lost account.