Here are a few popular VPS providers that can cater to your needs:
1. DigitalOcean
Features: Simple setup, scalable, hourly and monthly billing.
OS Options: Ubuntu, CentOS, Debian, and more.
Backup: Snapshots and automated backups available.
2. Vultr
Features: Flexible configurations, multiple data center locations.
OS Options: Various Linux distributions, Windows, and custom ISOs.
Backup: Snapshots available, optional backups.
3. Linode
Features: High-performance SSDs, various data center locations, reliable uptime.
OS Options: Multiple distributions available.
Backup: Insurance backup options available.
4. Amazon Web Services (AWS) EC2
Features: Highly customizable, pay-for-what-you-use pricing model.
OS Options: Various, including Linux distributions and Windows.
Backup: Automated snapshots and AMIs for backups.
5. Google Cloud Platform (GCP)
Features: Scalability and integration with other Google services.
OS Options: Various Linux distributions, Windows.
Backup: Automated backups and snapshots.
6. Microsoft Azure
Features: Strong integration with Windows applications and services, extensive support.
OS Options: Windows Server, various Linux distributions.
Backup: Backup services available for virtual machines.