TrueNAS
TrueNAS is an open-source network-attached storage (NAS) operating system based on FreeBSD. It supports file sharing protocols like SMB, NFS, AFP, FTP, and iSCSI. TrueNAS includes features like data protection with snapshots and replication, data encryption, cloud integration, an
nas
freebsd
file-sharing
snapshots
replication
encryption
TrueNAS: Open-Source NAS Operating System
TrueNAS is an open-source network-attached storage (NAS) operating system based on FreeBSD. It supports file sharing protocols like SMB, NFS, AFP, FTP, and iSCSI. TrueNAS includes features like data protection with snapshots and replication, data encryption, cloud integration, and virtualization support.
What is TrueNAS?
TrueNAS is an open-source network-attached storage (NAS) operating system based on FreeBSD. It is developed by iXsystems as a free alternative to proprietary NAS solutions.
Some key features and capabilities of TrueNAS include:
- Supports major file sharing protocols like SMB, NFS, AFP, FTP, and iSCSI for connecting clients and accessing shared storage
- Includes ZFS file system for protection against data corruption, snapshots and cloning for point-in-time copies, and replication to remote TrueNAS systems for disaster recovery
- Supports encryption for securing stored data as well as encryption for network transmission
- Integrates with public cloud storage providers like Amazon S3, Backblaze B2, Microsoft Azure, and others for backup, archiving, or tiering of data
- Virtualization capabilities allow TrueNAS to run virtual machines and containers directly on the system
- High availability configuration with redundant storage controllers for maximum uptime
- Modular plugin system allows adding expanded functionality through installable plugins
- Open source software with community support and enterprise-class support available through subscription
With its focus on storage management, data protection, security, and expandability, TrueNAS is well-suited for NAS applications ranging from home media storage to enterprise data storage environments.
TrueNAS Features
Features
- ZFS file system
- Data protection with snapshots and replication
- Data encryption
- Virtualization support
- Web-based management interface
- Plugin apps for additional functionality
- Support for SMB, NFS, AFP, FTP, and iSCSI protocols
- Cloud integration with services like Amazon S3
- High availability with failover clustering
- Real-time analytics
Pricing
- Open Source
- Free Community Edition
- Paid Enterprise Edition
Pros
Open source software
Powerful data protection and recovery features
Scalable to manage large storage pools
Feature-rich for advanced use cases
Good performance
Extensive protocol support
Virtualization allows running VMs
Cons
Complex initial configuration
Steep learning curve
No phone support offered
Requires technical expertise to manage
Not intended for basic home NAS usage
Official Links
Reviews & Ratings
Login to ReviewThe Best TrueNAS Alternatives
Top Network & Admin and Network Storage and other similar apps like TrueNAS
Here are some alternatives to TrueNAS:
Suggest an alternative ❐
OpenMediaVault
OpenMediaVault is an open source network attached storage (NAS) operating system based on Linux. It provides a web-based interface for managing storage, users, shared folders, services, plugins, and more on a dedicated storage server.Some key features of OpenMediaVault include:File systems and disk management - Supports various RAID levels, Samba and...
Western Digital My Cloud
Western Digital My Cloud is a network-attached storage (NAS) device that allows you to store your files on a centralized, personal cloud storage system in your home. It connects to your home network via an Ethernet cable or WiFi and provides storage that can be accessed by all devices on...
Rockstor
Rockstor is an open source Linux based NAS (Network Attached Storage) solution built on top of btrfs and using OpenSUSE as its base OS. It provides an intuitive web-based user interface for file management, storage monitoring, snapshots, replication, and sharing.Some key features of Rockstor include:Built-in support for btrfs features like...
Binfer
Binfer is an open-source web analytics platform that can be self-hosted as an alternative to Google Analytics. Some key features and benefits of Binfer include:Provides detailed statistics on visitors, page views, referrers, device data and more.Custom reporting and visualization options for analyzing traffic.Focus on visitor privacy by allowing data to...
Amahi Home Server
Amahi is an open source Linux-based operating system designed specifically for home servers. It enables users to convert old PCs or laptops into secure, private home clouds for file storage, media streaming, web hosting, and more.Some key features of Amahi include:Central file storage - Store all your family photos, videos,...
ReadyNAS
ReadyNAS is a network-attached storage (NAS) solution developed by NETGEAR. It provides centralized, shared storage for home and small business users to store, protect, stream and share data.Some key features of ReadyNAS include:Shared storage accessible from all devices on the local networkBackup for PCs, Macs, smartphones and tabletsMedia streaming, transcoding...
PetaSAN
PetaSAN is an enterprise-grade storage area network (SAN) solution optimized for large-scale data growth and intensive workloads. It utilizes a shared storage architecture to consolidate storage resources and provide unified access to data across an organization.Key capabilities and benefits of PetaSAN include:Scalability to handle exponentially growing data while maintaining performanceVery...
Windows Home Server
Windows Home Server is a specialized operating system developed by Microsoft for home servers. It was first released in 2007 and aimed to provide an easy-to-use solution for homes and small businesses to store, backup, and share data.Some key features of Windows Home Server include:Centralized storage and backup of files...
Openfiler
Openfiler is an open source network attached storage (NAS) distribution based on Linux. It is designed to provide file-based storage and file sharing services over TCP/IP networks. Some key features of Openfiler include:Built on top of major Linux distributions like CentOS and Red Hat Enterprise LinuxProvides secure file storage and...
OviOS Linux
OviOS Linux is a Debian-based Linux distribution that aims to provide a user-friendly desktop operating system for everyday use. It is built on top of the Ubuntu Long Term Support (LTS) releases and inherits Ubuntu's focus on usability and hardware compatibility.Some key features of OviOS Linux include:Uses the GNOME desktop...
SnapRAID
SnapRAID is an open-source backup program designed for disk arrays. It protects data on physical hard drives by generating and storing parity information that allows recovery of data in case of up to six concurrent disk failures.Unlike traditional RAID systems, SnapRAID does not create redundant copies of files across disks....
ZFSguru
ZFSguru is an open-source graphical user interface application that allows easy management and monitoring of ZFS on Linux and FreeBSD systems. ZFS is an advanced file system with numerous capabilities like snapshots, cloning, replication, integrity checking, compression, deduplication and more.With ZFSguru, you can conveniently create and manage ZFS pools, filesystems...
ESOS
ESOS (Enterprise Scalable Operating System) is an open-source Linux distribution optimized for enterprise workloads. It builds on a hardened Linux kernel and integrates additional security, reliability, and manageability features to meet the demanding needs of business-critical infrastructure.Key capabilities and benefits of ESOS include:Scalability - Optimized resource allocation and scheduling for...
FlexRaid T-Raid
FlexRaid T-Raid is a powerful yet affordable software RAID solution designed to provide data protection and huge storage capacity in the terabyte range. It runs on Windows and Linux platforms, supporting common RAID levels including JBOD, RAID 0, 1, 5, and 10.A key feature of FlexRaid is its drive pooling...
Napp-it
napp-it is an open source web interface designed to simplify managing applications and services on a network-attached storage (NAS) device. It provides an intuitive graphical user interface to configure and control apps like media servers, Docker containers, virtual machines, databases, web servers, and more on a NAS.Some key features of...
Open-E Data Storage Software SOHO
Open-E Data Storage Software SOHO is a software-defined storage solution designed specifically for small office and home office environments. It consolidates storage resources and provides a unified system for managing data with advanced optimization, data protection, and disaster recovery capabilities.Key features of Open-E Data Storage Software SOHO include:Unified storage supporting...
Easy File Sharing Web Server
Easy File Sharing Web Server is an open source file server software designed for quick deployment of a basic file sharing platform. It allows you to set up your own private cloud storage to enable file uploads, downloads, sharing, and remote access.Some key features of Easy File Sharing Web Server...
BadBlue
BadBlue is a free, open-source web server software designed for the Windows operating system. It allows users to host multiple websites on a single server using shared resources and supports running PHP, CGI, and other dynamic scripts.Some key features of BadBlue include:Lightweight and fast - optimized for speed and low...
Gigatribe
Gigatribe is a peer-to-peer file sharing application originally released in 2008 by Novarum. It allows users to share files directly with each other over the internet rather than using a central server. Some key features of Gigatribe include:128-bit SSL encryption for transferring files and chat messages to help protect user...
Windows Server 2019
Windows Server 2019 is the latest release of Microsoft's Windows Server operating system for business servers and datacenters. It builds on the foundation of Windows Server 2016 and includes additional features focused on security, hybrid cloud infrastructure, and hyper-converged infrastructure.Some of the key capabilities and benefits of Windows Server 2019...
EON ZFS Storage
EON ZFS Storage is a feature-rich network-attached storage (NAS) solution targeted at enterprises and data centers. It is built on top of the ZFS file system which provides advanced data protection, storage efficiency, and scalability.Some key capabilities and benefits of EON ZFS Storage include:Data protection with native snapshots and replicationData...
VNAS
vNAS (virtual Network Attached Storage) is software that allows you to create a virtual SAN (Storage Area Network) using the local disks and flash storage in hypervisor hosts. It creates a shared storage platform that looks and acts like a physical SAN, providing features like thin provisioning, deduplication, compression, and...
Weezo
Weezo is a personal productivity app that serves as your own digital assistant to help keep you organized and on task. It provides an easy way to manage your daily to-do's, track your schedule, take notes, set reminders and more in one centralized place.Key features of Weezo include:Task Manager -...