TrueNAS AlternativesOnly apps categorised as NAS Systems

The best NAS alternative to TrueNAS is openmediavault, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to TrueNAS and 13 are NAS Systems so hopefully you can find a suitable replacement. Other interesting NAS System alternatives to TrueNAS are XigmaNAS, Unraid, Rockstor and Amahi Home Server.

filter to find the best alternatives

TrueNAS alternatives are mainly NAS Systems, but if you're looking for Operating Systems or Virtualization Tools you can filter on that. Other popular filters include Open Source and Linux. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to TrueNAS.
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Alternatives list

  1. openmediavault icon

    openmediavault

     105 likes
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    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

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Linux
    • Self-Hosted
    openmediavault screenshot 1
     
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    2
    49
    Comments about openmediavault as an Alternative to TrueNAS
    Guest
    Positive
    0

    I use it for over three years now without any major problem. It's based on Debian and very stable. The interface is smooth and all works great. I use OMV for backup, file server, media server (DLNA), downloads (YT and torrent) and it performs and extra virus scan on all my files.

    Review by a new / low-activity user.
    StevenNexus
    Positive
    -1

    Faster and lighter weight than FreeNAS.

    TrueNAS Icon
    openmediavault icon

    • Almost everyone thinks openmediavault is a great TrueNAS alternative.

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

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

    • openmediavault is Free and Open SourceTrueNAS is also Free and Open Source
  2. XigmaNAS icon

    XigmaNAS

     25 likes
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    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

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • BSD
    • Self-Hosted
    XigmaNAS screenshot 1
     
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    25
  4. Unraid icon

    Unraid

     38 likes
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    Flexible operating system combining storage management with support for mixed drive sizes, Docker containers, virtual machines, hardware and GPU passthrough, browser-based interface, file protocols, scalable expansion, integrated parity, and monitoring features.

    26 Unraid alternatives

    Cost / License

    • Pay once
    • Proprietary

    Application type

    Platforms

    • Linux
    Unraid screenshot 1
     
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    14

    • Most users think Unraid is a great TrueNAS alternative.

    • Unraid is the most popular commercial alternative to TrueNAS.

    • Unraid is Paid and ProprietaryTrueNAS is Free and Open Source
  5. Ad
    Screenshot
    Unraid icon
    Unraid

    Flexible operating system combining storage management with support for mixed drive sizes, Docker containers, virtual machines, hardware and GPU passthrough, browser-based interface, file protocols, scalable expansion, integrated...

    https://unraid.net
    Learn More
  6. Rockstor icon

    Rockstor

     15 likes
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    Rockstor is a free and open source NAS (Network Attached Storage) operating system. It’s a software solution and can be installed on commodity hardware or a hypervisor satisfying minimum system requirements.

    18 Rockstor alternatives

    Cost / License

    • Freemium (Subscription)
    • Open Source

    Application type

    Platforms

    • Self-Hosted
    Rockstor screenshot 1
     
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    1
    11
    Comments about Rockstor as an Alternative to TrueNAS
    Guest
    Positive
    0

    adding more disks is much easier than freenas. i have implemented it for client.

    Review by a new / low-activity user.
    TrueNAS Icon
    Rockstor icon

    • Almost everyone thinks Rockstor is a great TrueNAS alternative.

    • Rockstor is Freemium and Open SourceTrueNAS is Free and Open Source
  7. Amahi Home Server icon

    Amahi Home Server

     19 likes
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    The Amahi Home Server is designed for home and small office environments where the technical support staff do not want the job!

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Linux
    The Amahi dashboards "Storage" tab allows you to view the temperatures of your hard-drives (that is if they have that ability) and also how much used and free space that drive has. Can show unlimited amount of drives.
     
  8. Western Digital My Cloud icon

    Western Digital My Cloud

     3 likes
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    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.

    18 Western Digital My Cloud alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    Western Digital My Cloud screenshot 1
     

    • Western Digital My Cloud is the most popular Windows, Android, Mac, iPhone, iPad & Android Tablet alternative to TrueNAS.

    • Western Digital My Cloud is Free and ProprietaryTrueNAS is Free and Open Source
  10. ReadyNAS icon

    ReadyNAS

     4 likes
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    ReadyNAS by NETGEAR.

    Cost / License

    • Pay once
    • Proprietary

    Application type

    Platforms

    • Linux
    New ReadyNAS OS 6 Home Page
     
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    1
    Comments about ReadyNAS as an Alternative to TrueNAS
    Guest
    Negative
    3

    Not applicable for Independent hardware. More similar to products from QNAP and Synology.

    Review by a new / low-activity user.
    TrueNAS Icon
    ReadyNAS icon
    • ReadyNAS is Paid and ProprietaryTrueNAS is Free and Open Source
  11. napp-it icon

    napp-it

     1 like
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    A napp-it is a high-quality block- and filestorage on common and favourable server hardware from ex. DataOn, Dell, HP or SuperMicro paired with a solid server OS (preferable Omnios/ OI/ Solaris but now with ZFS and job/ snap management on Linux) with an easy online installer...

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Linux
    • OpenIndiana
     

  12. vNAS

     1 like
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    Compuverde is built to scale and it scales linearly. Each node consists of the same setup, and therefore Compuverde is completely scaleable with no single point of failure.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Linux
     

  13. ESOS

     1 like
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    Enterprise Storage OS® is a quasi Linux distribution based on the excellent SCST project; its purpose is to provide SCSI targets via a compatible SAN (Fibre Channel, InfiniBand, iSCSI, FCoE). In a nutshell, ESOS® can easily turn a server with the appropriate hardware...

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Linux
     
  14. Open-E Data Storage Software SOHO icon

    Open-E Data Storage Software SOHO

     1 like
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    Open-E Data Storage Software V7 SOHO (Small Office Home Office) is a free version of Open-E DSS V7, previously known as Open-E DSS V7 Lite. With SOHO, you can take advantage of basic functionalities of our fully featured NAS / SAN software...

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Linux
    Open-E Data Storage Software SOHO screenshot 1
     
  15. EON ZFS Storage icon

    EON ZFS Storage

     1 like
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    What is EON? Embedded Operating system/Networking is a small operating system, built on Solaris, designed to store any amount of digital data on Intel/AMD (x86) hardware, using the amazing, enterprise class Zettabyte File System.

    Why use EON? Because it offers rock solid, reliab.

    Cost / License

    • Free Personal
    • Proprietary

    Application type

    Platforms

    • Linux
     
12 of 13 TrueNAS alternatives