Unraid AlternativesTop Virtualization Tools & NAS Systems like Unraid

Unraid is described as 'An operating system for personal and small business use that brings enterprise-class features letting you configure your computer systems to maximize performance and capacity using any combination of applications, VMs, storage devices, and hardware' and is a Virtualization tool in the network & admin category. There are more than 25 alternatives to Unraid for a variety of platforms, including Linux, Windows, Self-Hosted, BSD and NVIDIA vGPU apps. The best Unraid alternative is TrueNAS, which is both free and Open Source. Other great apps like Unraid are Proxmox Virtual Environment, OpenMediaVault, Harvester and VMware vSphere Hypervisor.

filter to find the best alternatives

Unraid alternatives are mainly NAS Systems but may also be Virtualization Tools or File Managers.  Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Unraid.
Unraid iconUnraid
  31
  • ...

An operating system for personal and small business use that brings enterprise-class features letting you configure your computer systems to maximize performance and capacity using any combination of applications, VMs,...

More about Unraid
Unraid alternatives page was last updated Apr 5, 2023
  1. TrueNAS icon
     111 likes

    TrueNAS (formerly FreeNAS) is an operating system that can be installed on virtually any hardware platform to share data over a network. TrueNAS is the simplest way to create a centralized and easily accessible place for your data.

    23 TrueNAS alternatives
    TrueNAS screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Linux
    • BSD
    • Self-Hosted

    Top TrueNAS Features

    1.  Security-focused
    2.  Lightweight
    3.  Filesystem
    4.  Linux-based
    5.  Two-factor Authentication
    6.  Dark Mode
    7.  Container Virtualization
    8.  Support for Rsync
    9.  Cloud Sync
    10.  Encrypted Backup
    11.  Ad-free
    12.  Incremental Backup
    TrueNAS iconUnraid Icon

    TrueNAS VS Unraid

    Is TrueNAS a good alternative to Unraid?
     
    Comments about TrueNAS as an Alternative to Unraid
     
    Chemputer

    Since the previous comment, FreeNAS, now called TrueNAS has added support for VMs and Docker apps (though to setup a Docker environment, you must do so manually.) It has support for a plethora of things that competitors such as unraid does, such as plugins (for instance Plex, Nextcloud, Jenkins, and many others), ZFS, NAS, SMB, iSCSI, etc., and a very nice web GUI.

    Positive commentOct 8, 2021
    3
    Guest

    Does not have built in functionality of virtual machines and "Docker" apps.

    Negative commentDec 19, 2016
    -36
    Unraid Icon
    TrueNAS icon
    • Most users think TrueNAS is a great Unraid alternative.

    • TrueNAS is the most popular Linux & Self-Hosted alternative to Unraid.

    • TrueNAS is the most popular Open Source & free alternative to Unraid.

    • TrueNAS is Free and Open SourceUnraid is Paid and Proprietary
    • TrueNAS is LightweightUnraid is not according to our users
  2. Proxmox Virtual Environment icon
     122 likes

    Proxmox Virtual Environment is a complete and easy to use Open Source virtualization platform for running Virtual Appliances and Virtual Machines. Proxmox VE tightly integrates KVM hypervisor and LXC containers, software-defined storage and networking functionality on a single...

    48 Proxmox Virtual Environment alternatives
    Proxmox Virtual Environment screenshot 1

    License model

    • FreemiumOpen Source

    Application type

    Platforms

    • Windows
    • Linux
    • Android
    • Android Tablet

    Proxmox Virtual Environment Features

    1.  Virtualization
    2.  WebUI Management
    3.  High Availability
    4.  Clustering
    5.  Live migration
    6.  Two-factor Authentication
    7.  Container Virtualization
    8.  Lightweight
    9.  Portable
    10.  Dark Mode
    Proxmox Virtual Environment iconUnraid Icon

    Proxmox Virtual Environment VS Unraid

    Is this a good alternative to Unraid?
     
    Comments about Proxmox Virtual Environment as an Alternative to Unraid
     
    Guest

    and a virtualization platform, not an operating system for nas.

    Negative commentMay 9, 2020
    1
    Unraid Icon
    Proxmox Virtual Environment icon
    • Some users think Proxmox Virtual Environment is a great Unraid alternative, some don't.

    • Proxmox Virtual Environment is the most popular Windows, Android & Android Tablet alternative to Unraid.

    • Proxmox Virtual Environment is Freemium and Open SourceUnraid is Paid and Proprietary
    • Proxmox Virtual Environment is LightweightUnraid is not according to our users
  3. OpenMediaVault icon
     90 likes

    OpenMediaVault is the next generation network attached storage (NAS) solution based on Debian Linux. It contains services like SSH, (S)FTP, SMB/CIFS, DAAP media server, RSync, BitTorrent client and many more. It can be enhanced via plugins.

    17 OpenMediaVault alternatives
    OpenMediaVault screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Linux
    • Self-Hosted

    OpenMediaVault Features

    1.  Support for Rsync
    2.  Support for SFTP
    3.  Support for Docker
    4.  Google Drive integration
    5.  Support for S.M.A.R.T. data
    6.  SSH
    7.  Notifications
    8.  TFTP
    9.  HTTP Web seeding
    OpenMediaVault iconUnraid Icon

    OpenMediaVault VS Unraid

    Is OpenMediaVault a good alternative to Unraid?
     
    Comments about OpenMediaVault as an Alternative to Unraid
     
    Guest

    OpenMediaVault lacks support for VM orchestration, among probably other things.

    Negative commentDec 8, 2019
    -4
    Unraid Icon
    OpenMediaVault icon
    • Most users think OpenMediaVault is a great Unraid alternative.

    • OpenMediaVault is Free and Open SourceUnraid is Paid and Proprietary
  4. Harvester icon
     8 likes

    Harvester is the next generation of open-source hyperconverged infrastructure solutions designed for modern cloud-native environments.

    14 Harvester alternatives
    Harvester screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Self-Hosted

    Harvester Features

    1.  Hypervisor
    Harvester iconUnraid Icon

    Harvester VS Unraid

    Is Harvester a good alternative to Unraid?
     
  5. VMware vSphere Hypervisor icon
     61 likes

    VMware vSphere Hypervisor ( based on ESXi ) is a free bare-metal hypervisor that virtualizes servers so you can consolidate your applications on less hardware.

    43 VMware vSphere Hypervisor alternatives
    VMware vSphere Hypervisor screenshot 1

    License model

    Application type

    Platforms

    • Windows
    • Linux
    • NVIDIA vGPU
    • AMD MxGPU

    VMware vSphere Hypervisor Features

    1.  VPS
    VMware vSphere Hypervisor iconUnraid Icon

    VMware vSphere Hypervisor VS Unraid

    Is this a good alternative to Unraid?
     
    • VMware vSphere Hypervisor is the most popular commercial alternative to Unraid.

    • VMware vSphere Hypervisor is Paid and ProprietaryUnraid is also Paid and Proprietary
  6. btrfs icon
     7 likes

    Btrfs is a modern copy on write (CoW) filesystem for Linux aimed at implementing advanced features while also focusing on fault tolerance, repair and easy administration.

    7 btrfs alternatives

    License model

    • FreeOpen Source

    Platforms

    • Linux

    btrfs Features

    1.  Parity Drives
    2.  Filesystem
    3.  Data Redundancy
    btrfs iconUnraid Icon

    btrfs VS Unraid

    Is btrfs a good alternative to Unraid?
     
    Comments about btrfs as an Alternative to Unraid
     
    Guest

    unraid is an operating system. btrfs is only a (presumably very good) file system.

    Negative commentJul 3, 2020
    5
    Unraid Icon
    btrfs icon
    • This alternative is disputed. btrfs is a legitimate Unraid alternative, but it might have issues that some users think are important.

    • btrfs is Free and Open SourceUnraid is Paid and Proprietary
  7. Western Digital My Cloud icon
     2 likes

    Western Digital My Cloud is an easy-to-use personal cloud storage device that plugs directly into your Wi-Fi router at home so you can preserve your digital life. Use the My Cloud app on your phone, tablet or computer to access it anywhere without paying a subscription fee.

    19 Western Digital My Cloud alternatives
    Western Digital My Cloud screenshot 1

    License model

    • FreeProprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad

    Western Digital My Cloud Features

    1.  Automatic Backup
    Western Digital My Cloud iconUnraid Icon

    Western Digital My Cloud VS Unraid

    Is this a good alternative to Unraid?
     
    • Western Digital My Cloud is the most popular Mac, iPhone & iPad alternative to Unraid.

    • Western Digital My Cloud is Free and ProprietaryUnraid is Paid and Proprietary
  8. XigmaNAS icon
     22 likes

    XigmaNAS (formerly NAS4Free) is an embedded Open Source Storage NAS (Network-Attached Storage) distribution based on FreeBSD. This project is a continuation of TrueNAS 7 series project.

    14 XigmaNAS alternatives
    XigmaNAS screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • BSD
    • Self-Hosted

    XigmaNAS Features

    1.  Support for Rsync
    2.  Support for S.M.A.R.T. data
    XigmaNAS iconUnraid Icon

    XigmaNAS VS Unraid

    Is XigmaNAS a good alternative to Unraid?
     
  9. OpenZFS icon
     3 likes

    OpenZFS is an advanced file system and volume manager which was originally developed for Solaris and is now maintained by the OpenZFS community.

    10 OpenZFS alternatives

    License model

    • FreeOpen Source

    Platforms

    • Linux
    • BSD
    • FreeBSD

    OpenZFS Features

    1.  Filesystem
    OpenZFS iconUnraid Icon

    OpenZFS VS Unraid

    Is OpenZFS a good alternative to Unraid?
     
  10. Acronis Cyber Infrastructure icon
     Like this app

    Software-defined infrastructure for cyber protection. Streamline IT efforts using built-in management and monitoring tools. Get integrated support for multiple workloads, use cases, storage types and APIs. Maximize productivity, lower operational costs, and enable growth.

    11 Acronis Cyber Infrastructure alternatives
    Acronis Cyber Infrastructure screenshot 1

    License model

    • FreemiumProprietary

    Platforms

    • Linux
    • Self-Hosted
    • Software as a Service (SaaS)

    Acronis Cyber Infrastructure Features

    1.  Encrypted Backup
    2.  Decentralized
    Acronis Cyber Infrastructure iconUnraid Icon

    Acronis Cyber Infrastructure VS Unraid

    Is this a good alternative to Unraid?
     
    • Acronis Cyber Infrastructure is the most popular SaaS alternative to Unraid.

    • Acronis Cyber Infrastructure is Freemium and ProprietaryUnraid is Paid and Proprietary
    • Acronis Cyber Infrastructure is DecentralizedUnraid is not according to our users
  11. Microsoft Hyper-V Server icon
     38 likes

    Microsoft Hyper-V Server is a free product that delivers enterprise-class virtualization for your datacenter and hybrid cloud.

    50 Microsoft Hyper-V Server alternatives
    sconfig

    License model

    • FreeProprietary

    Application type

    Platforms

    • Windows

    Microsoft Hyper-V Server Features

    1.  Hypervisor
    2.  VPS
    Microsoft Hyper-V Server iconUnraid Icon

    Microsoft Hyper-V Server VS Unraid

    Is this a good alternative to Unraid?
     
  12. Citrix Hypervisor icon
     22 likes

    (formerly XenServer) Citrix Hypervisor is a leading virtualization management platform optimized for application, desktop and server virtualization infrastructures.

    37 Citrix Hypervisor alternatives
    Citrix Hypervisor screenshot 1

    License model

    • FreemiumOpen Source

    Application type

    Platforms

    • Windows
    • Linux
    • RadeonPro
    • NVIDIA vGPU
    • AMD MxGPU

    Citrix Hypervisor Features

    1.  Hypervisor
    Citrix Hypervisor iconUnraid Icon

    Citrix Hypervisor VS Unraid

    Is Citrix Hypervisor a good alternative to Unraid?
     
12 of 29 Unraid alternatives