VMmanager vs ZStack
VMmanager
ispsystem.comZStack
zstack.ioSide by side
| Figure | VMmanager | ZStack |
|---|---|---|
| Price from | — | 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 | 2 | 2 |
| Spec score · Virtualization Management Software | 7.4 (#23) | 8.1 (#7) |
| Company | The product page identifies the maker as ISPsystem LTD and shows a copyright range of 2004–2026. | The company identifies itself as Shanghai Yunzhou Technology Co., Ltd. (云轴科技), headquartered in Shanghai and founded in 2015. |
| Founded | 2004 | 2015 |
| Integrations | The vendor lists billing-system integration and a REST API for custom integrations; its page also names BILLmanager, IPmanager, and DNSmanager integrations. | ZCF can manage public-cloud resources and work with platforms such as Alibaba Cloud; its network virtualization is based on OVN/OVS. |
| Product | VMmanager automates virtual infrastructure rental and centrally manages hardware and container virtualization. | ZStack Cloud is an Infrastructure as a Service platform for managing compute, network, and storage resources in data centers. |
Plans
VMmanager
- VMmanager HostingPrice not published
- VMmanager InfrastructurePriced on request
In their own words
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.