Compare the Top Free Backup Software as of November 2025

What is Free Backup Software?

Backup software is software used to create copies of data that can be used in the event of loss or damage to the original files. It can be set up to automatically store backups on an external drive, cloud storage, or other media. It often offers features such as encryption, file versioning and scheduling. Backup software is an essential tool for protecting against data loss and ensuring business continuity. Compare and read user reviews of the best Free Backup software currently available using the table below. This list is updated regularly.

  • 1
    QuantaStor

    QuantaStor

    OSNexus

    QuantaStor is a unified Software-Defined Storage platform designed to scale up and out to make storage management easy while reducing overall enterprise storage costs. With support for all major file, block, and object protocols including iSCSI/FC, NFS/SMB, and S3, QuantaStor storage grids may be configured to address the needs of complex workflows which span sites and datacenters. QuantaStor’s storage grid technology is a built-in federated management system which enables QuantaStor servers to be combined together to simplify management and automation via CLI and REST APIs. The layered architecture of QuantaStor provides solution engineers with unprecedented flexibility and application design options that maximizes workload performance and fault-tolerance for a wide range of storage workloads. QuantaStor includes end-to-end security coverage enabling multi-layer data protection “on the wire” and “at rest” for enterprise and cloud storage deployments.
    Starting Price: $/TB based on scale
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  • 2
    BDRSuite

    BDRSuite

    Vembu Technologies

    BDRSuite by Vembu offers comprehensive and cost-effective Backup and Disaster Recovery software tailored to meet the diverse data protection requirements of Businesses and Service Providers. BDRSuite provides robust backup solutions for a wide range of IT workloads, including virtual machines, servers, endpoints, SaaS applications, cloud VMs, NAS/File Shares, and databases & applications. It offers the flexibility to store backups anywhere and centrally manage the entire backup infrastructure. BDRSuite is designed to help businesses keep their data secure and ensure it is easily recoverable in the event of data loss or ransomware attacks. With BDRSuite, businesses can achieve reliable data protection and ensure business continuity – all at an affordable price.
    Starting Price: $1.20/month
  • 3
    NAKIVO Backup & Replication
    NAKIVO Backup & Replication offers complete data protection for virtual, physical, cloud, and SaaS environments including VMware vSphere, Microsoft Hyper-V, Nutanix AHV, Proxmox VE, Amazon EC2, Windows and Linux physical machines and servers, files shares/NAS, Oracle database, and Microsoft 365. You can install the NAKIVO solution on Linux and Windows OS, or deploy it as a pre-configured virtual appliance (VA) or Amazon Machine Image (AMI). You can also install the solution on NAS to create a cost-efficient and fast backup appliance. NAKIVO Backup & Replication includes advanced disaster recovery functionality with Site Recovery and Real-Time Replication for VMware. In addition, you can protect backups from ransomware using built-in cybersecurity features like immutability and pre-recovery malware scans.
    Starting Price: $229/ socket; $25 workload/y
  • 4
    Asigra

    Asigra

    Asigra

    Asigra helps IT teams increase their data recovery confidence through our unsurpassed reliability, security, manageability, and affordability in data protection software. Asigra's Enterprise Backup and Disaster Recovery (BDR) software platform was designed for Managed Service Providers (MSPs) to host and operate their own Backup as a Service solution. The easy to manage platform offers users the ability to white-label it to match your brand, while its breakthrough Hybrid Cloud Backup architecture combines a Cloud optimized scale-out architecture, a Cloud backup and recovery software platform, and a Cloud API and management system to help IT Teams seamlessly and efficiently manage, scale and deliver data protection services.
  • 5
    euBackups

    euBackups

    euBackups

    Cloud-hosted GDPR compliant business backups. Take the complexity out of backing up your systems, employee devices and critical data. Secure and robust infrastructure with German servers. Start your Free 30 day trial today.
    Starting Price: $26.75 per month
  • 6
    EnduraData EDpCloud
    Cross-platform real-time file replication for Windows, Linux, Mac, Solaris, AIX, OpenBSD, and more. EnduraData EDpCloud replicates and synchronizes data between different operating systems, geographic locations, cloud providers.
  • 7
    Cloud Protect365

    Cloud Protect365

    Backup Everything

    When you have data, can you protect it in the cloud? Can you archive non-critical data to the cloud automatically? Can you evoke Disaster Recovery quickly and on demand? When all is created with the user in mind, now you can. The future of Data Protection is now here. Our unique tool allowing you to choose which backup features you want to use and see. Enable and disable at anytime to create your own interface look. Take control of your users remotely via the web portal to manage devices, adjust backups, edit policies and much more. Set your own version/generation limit meaning you can go back to any point in time to restore data.
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