Virtualizor vs ZStack
Virtualizor
virtualizor.comZStack
zstack.ioSide by side
| Figure | Virtualizor | ZStack |
|---|---|---|
| Price from | $1/mo | Free |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Linux | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 10 | 2 |
| Spec score · Virtualization Management Software | 7.8 (#14) | 8.1 (#7) |
| Integrations | Official provisioning modules are listed for WHMCS, Blesta, HostBill, and ClientExec, alongside PHP and Python SDKs. | ZCF can manage public-cloud resources and work with platforms such as Alibaba Cloud; its network virtualization is based on OVN/OVS. |
| Product | Virtualizor is a multi-hypervisor control panel connecting operators, customers, and hypervisors on server nodes. | ZStack Cloud is an Infrastructure as a Service platform for managing compute, network, and storage resources in data centers. |
| Security | The security guide describes configurable login attempt limits, failed-login bans, LDAP authentication, two-factor authentication, and panel/API IP allowlists. | ZStack's security solution lists virus protection, access control, intrusion detection and prevention, virtual patching, integrity monitoring, and log auditing. |
| Support | The support page says active-license customers can get 24×7 product support and lists a typical response target of under one business day. | The company says it provides product and service support and lists sales and contact email addresses on its site. |
Plans
Virtualizor
- Premium (1 VPS)$1 a month
- Premium (2 VPS)$2 a month
- Professional (1 VPS)$2 a month
- Premium (3 VPS)$3 a month
- Premium (4 VPS)$4 a month
- Professional (2 VPS)$4 a month
- Professional (3 VPS)$6 a month
- Professional (4 VPS)$8 a month
- Premium (Unlimited VPS)$9 a month
- Professional (Unlimited VPS)$18 a month
In their own words
Virtualizor
Virtualizor is a self-hosted, web-based control panel for hosting providers running VPS and cloud infrastructure. It connects operators, customers, and hypervisors on server nodes, with API access for provisioning and management workflows. Supported hypervisors include OpenVZ, OpenVZ 7, Xen PV, Xen HVM, XenServer, Linux KVM, LXC, Proxmox, and Virtuozzo; Docker and bare-metal management are also described. Administrators can create, start, stop, rebuild, clone, and migrate virtual machines. Browser-accessible noVNC and VNC consoles are provided, alongside RDP and serial console access. Templates cover Linux, Windows, and Webuzo systems. Integrations include WHMCS, Blesta, HostBill, and ClientExec modules, plus PHP and Python SDKs. Security controls include login limits, bans, LDAP, two-factor authentication, and IP allowlists. Backuply adds scheduled incremental backups, remote uploads, rotation, and restores.
ZStack
ZStack Cloud is self-hosted infrastructure software for managing compute, networking, and storage in data centers. The product range spans private cloud, virtualization, AI infrastructure, hyperconverged infrastructure, storage, networking, container cloud, and multi-cloud management. ZCF combines compute, storage, networking, containers, and security in a software-defined private-cloud platform with a unified portal, operations, and identity management. It manages hosts, disks, images, and snapshots, and supports scheduling and elastic scaling. ZStone provides block, file, and object storage; Zaku manages Kubernetes clusters and containers alongside virtual machines. ZStack Cloud Enterprise integrates with Alibaba Cloud and offers a RESTful API, backup and recovery options, high-availability policies, and a UI migration service for mainstream Windows and Linux cloud hosts. Listed free plans provide full features for three months for ZStack ZSphere or one year for ZStack Cloud. ZStack describes its products as enterprise infrastructure, including for private clouds in organizations' own data centers. ZLR enterprise disaster recovery is marked as coming soon.