Reseller Hosting Packages - Reseller accounts are accounts which allow resellers to host multiple domains and clients. they are normally hosted within a shared environment and they are compliant to server wide rules.
VPS Packages- A VPS has the capability of running on its own dedicated system.i.e. a VPS can run its own full-fledged operating system and can manage its resources. One who needs an independent system but needs less resource than a dedicated server VPS is the best solution with much less price tag.