Open-E JovianDSS vs Rockstor
Open-E JovianDSS
open-e.comRockstor
rockstor.comSide by side
| Figure | Open-E JovianDSS | Rockstor |
|---|---|---|
| Price from | $28.33/mo | — |
| Free plan | — | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| API | — | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 9 | 0 |
| Spec score · NAS Software | 8.1 (#9) | 7.7 (#16) |
| Data protection | Open-E describes snapshot-based backup and replication for on-site and off-site data protection. | Listed BTRFS features include bitrot protection, checksums and compression, and Rockstor supports asynchronous replication. |
| Product | Open-E JovianDSS is Linux- and ZFS-based software-defined storage for NAS, SAN, backup, business continuity, and disaster recovery. | Rockstor is a network attached storage (NAS) and private cloud storage solution. |
Plans
Open-E JovianDSS
- JovianDSS Standard Support — up to 16TB$340 a year
- JovianDSS Product License 0TB — non-shared storage HA cluster$670, paid once
- JovianDSS Product License 0TB — shared storage HA cluster$670, paid once
- JovianDSS Product License 0TB — single node$670, paid once
- JovianDSS Storage Extension — 4TB$670, paid once
- JovianDSS Storage Extension — 8TB$1,060, paid once
- JovianDSS Standard HA Cluster Feature Pack$1,200, paid once
- JovianDSS Storage Extension — 16TB$1,690, paid once
- JovianDSS Advanced Metro HA Cluster Feature Pack$3,610, paid once
In their own words
Open-E JovianDSS
Open-E JovianDSS is Linux- and ZFS-based software-defined storage for NAS, SAN, backup, business continuity, and disaster recovery. It supports iSCSI, Fibre Channel, NFS, SMB (CIFS), and NVMe-oF, and can run on physical servers or as a virtual storage appliance in hyper-converged environments. Listed virtualization compatibility includes VMware, Proxmox, Citrix, and Microsoft Hyper-V. Its storage features include pools, unlimited scalability, unlimited file and volume size, and unlimited snapshots and clones. It supports shared-storage and non-shared-storage high-availability clusters, plus snapshot-based backup and replication for on-site and off-site protection. JovianDSS Up33 supports native ZFS encryption at dataset or volume level. Licensing depends on architecture and capacity: mirrored arrays use usable capacity, while parity arrays count disk capacity excluding cache and spares. Prices include a 670.00 USD one-time 0TB product license and a 670.00 USD one-time 4TB extension. A 60-day trial is offered; there is no free plan.
Rockstor
Rockstor is an open-source network attached storage and private cloud storage system based on Linux and BTRFS, managed through a web interface. It supports storage pools, user management, on-demand and scheduled copy-on-write snapshots, and online capacity scaling. File sharing is available over NFS, Samba, SFTP, and AFP for Linux, Mac, Windows, and mobile devices. Listed BTRFS features include checksums, compression, and bitrot protection; Rockstor also supports asynchronous replication. Backup options include Rsync, Apple Time Machine, and Windows Backup. A customizable resource dashboard and SNMP provide monitoring, while Docker-based Rock-ons add apps for VPN, cloud storage, syncing, and media streaming. Installer profiles include openSUSE Leap 16.0, Tumbleweed, and Slowroll targets; Tumbleweed and Slowroll are described as experimental during the 5.5 testing phase. The Stable Updates subscription is requested but not required. The Raspberry Pi 5 profile is experimental, and setup cannot proceed on its jeOS base image through zypper because that image uses ext4 rather than BTRFS. Support is community based through the Rockstor forum.