A VPS gives your application a server of its own to configure: NVMe storage, root access over SSH and room for whatever your stack needs. It suits APIs, SaaS back ends, queues, databases and anything that has outgrown shared hosting.
Typical Romanian set-ups: a payments API for a fintech in Bucharest, a logistics platform running its own PostgreSQL, an outsourcing team in Cluj-Napoca hosting client staging environments, or an online shop that needs more than PHP. Servers sit in Frankfurt, and every plan carries between 1 and 8 hours of DevOps work per month, depending on the plan.