I use GCE (Google) for this purely because they had the lowest per-byte cost for block storage, at least when I looked. The instance itself has the smallest CPU

I use GCE (Google) for this purely because they had the lowest per-byte cost for block storage, at least when I looked. The instance itself has the smallest CPU/memory config. IIRC my bill is about $7/mo for the instance with separate 200GB volume.