Freedom251 › Cloud, Backup & PC
Free and open first
Best Data Backup Software in 2026
Data backup software copies data so it can be recovered after loss, damage, or an unwanted change. This list is for people comparing backup tools for personal, business, cloud, or self-hosted use.
- 25 apps
- Research read 28 Sept 2026
- How the order is worked out
- 1
- 2
- 3
restic
Free plan Open source APILinuxMac+2restic offers free file backup with a range of storage options and integrity checks. Keep repository passwords safe, since losing one prevents access to the stored data.
- 4
- 5
BackupSheep
Free plan APILinuxSelf-hosted+1BackupSheep provides a broad backup control plane while leaving deployment and hardening to the operator.
- 6
Bacula Community
by Bacula CommunityFree plan LinuxMacSelf-hosted+1Bacula Community provides broad, networked backup functions with multiple storage, catalog, and integration options.
- 7
BorgBackup
by BorgBackupFree plan LinuxMacSelf-hosted+1BorgBackup offers free, encrypted backups with deduplication and several storage approaches. Users should note the major-version compatibility warning and avoid the 2.0 beta for production.
- 8
Box Backup
Free plan LinuxMacSelf-hosted+1Box Backup provides encrypted, incremental file backup with version history and self-hosted storage. Its Unix server requirement and deleted-file housekeeping warning deserve attention during setup.
- 9
- 10
Kopia
Free plan APILinuxMac+3Kopia provides detailed control over encrypted snapshots, retention, and recovery, but users need to arrange their own storage.
- 11
Duplicati
Free plan LinuxMacWindowsDuplicati offers broad backup destinations and centralized administration, with local encryption and change-only transfers.
- 12
rclone
Free plan AndroidAPILinux+4Rclone offers broad storage support and flexible file operations, but it is a command-line program rather than a finished graphical tool.
- 13
Proxmox Backup Server
by Proxmox Backup ServerFree plan LinuxWebChoose Proxmox Backup Server if you need server backup with capabilities such as ransomware protection, disaster recovery, and high availability.
- 14
Acronis True Image
by Acronis True ImageFree trial AndroidAPIiPhone+3Acronis True Image combines computer and mobile backup with ransomware protection across four platforms. Its annual plans and differing cloud-storage amounts are the main purchase considerations.
- 15
Backblaze Computer Backup
by Backblaze Computer BackupFree trial AndroidiPhoneMac+2Backblaze Computer Backup offers unlimited cloud storage for computer files, with several ways to access and restore backups.
- 16
AvePoint Cloud Backup
Paid AndroidiPhoneWebAvePoint Cloud Backup covers a broad set of cloud workloads and offers several recovery options, including item-level and cross-tenant restores. It is paid, with pricing on request.
- 17
Spanning Backup
Free trial AndroidAPIiPhone+1Spanning combines daily backups with item-level recovery across three major SaaS platforms and describes unlimited retention.
- 18
Veeam Backup & Replication
by Veeam Backup & ReplicationFree trial APILinuxMac+3Choose Veeam Backup & Replication if you need backup and recovery across varied workloads, along with recovery verification, threat detection, and automation options.
- 19
AWS Backup for Amazon EKS
Paid APIWebAWS Backup for Amazon EKS offers several recovery scopes, copy options, and security controls for supported EKS data.
5.7 Visit site - 20
Rubrik Security Cloud
by Rubrik Security CloudPaid APILinuxMac+3Choose Rubrik Security Cloud if your organization needs data protection and recovery across enterprise, cloud, and SaaS workloads, with threat monitoring and sensitive data discovery.
- 21
Keepit
Paid APIWebKeepit combines frequent SaaS backups with search, granular restores, and selectable data center locations. Its plans differ in retention and support, and pricing is available on request.
- 22
Acronis Cyber Protect
Paid AndroidiPhoneLinux+3 - 23
Druva Data Security Cloud
Paid AndroidiPhoneLinux+3 - 24
Cohesity DataProtect
Paid - 25
Commvault Cloud Backup & Recovery
Paid Web4.4 Visit site
#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price
Compare free plans, paid-from pricing, trials, and licences before you commit. Check backup scope, retention period, immutable backups, ransomware recovery, restore types, deployment, and whether the tool runs on your needed platform.
Questions
Is free backup software available?
Yes. BackupSheep offers a free plan, and BorgBackup and Box Backup are listed as free. Box Backup is also marked open source.
Do these backup tools have free trials?
Free trials are offered by tools on the list. Acronis Cyber Protect and Cohesity DataProtect specify 30-day trials.
Which platforms are covered?
The listed platform coverage includes web, Linux, Windows, macOS, API, and self-hosted deployment. Check the platform field for the tool you want.
What backup features should I compare?
Compare backup scope, retention period, immutable backups, ransomware recovery, and restore types, along with deployment and pricing.
Can I inspect the source code?
Open-source code is offered by tools on this list. Check the licence for the specific software before reading, changing, or redistributing its code.
More in Cloud, Backup & PC
- Data Migration Tools25
- Disaster Recovery Orchestration Software17
- Disk Cleanup Software22
- Endpoint Security Software41
- Enterprise Backup Software25
- Enterprise Information Archiving Software24
- File Migration Software22
- File Sync Software28
- Git Backup Software24
- High Speed File Transfer Software15
- Managed File Transfer - Enterprise Software17
- Managed File Transfer - Midmarket Software24