Where can I host Windows application cheaply?
Rarecloud.io seems to be attractive for me, any ideas?

Choose reliable cloud providers offering scalable plans, strong performance, and secure environments, ensuring smooth deployment, minimal costs, and hassle-free management for your business needs.

RareCloud.io has affordable Windows VPS - €15.50/month for their Win 4G plan. KVM virtualization, full admin access, can run any Windows app.