18 self-hosted Acronis Cyber Protect alternatives

Restic is a fast, efficient backup program with encryption, deduplication, snapshots, and multiple storage backends including local, SFTP, REST, and S3-compatible stores.

35.2k stars1.8k forksBSD-2-Clauselast commit 22 Jul 2026Actively maintained

Open-source backup client for encrypted, compressed, incremental backups to cloud storage and remote servers via SFTP, WebDAV, and more.

14.8k stars1.1k forkslast commit 27 Jul 2026Actively maintained

Cross-platform backup and restore tool with snapshot-based incremental backups, client-side end-to-end encryption, compression, and deduplication via CLI and GUI.

13.7k stars689 forksApache-2.0last commit 25 Jul 2026Actively maintained

BorgBackup is a deduplicating backup program with authenticated encryption and compression for Unix-like systems.

13.6k stars864 forkslast commit 27 Jul 2026Actively maintained

Open-source database backup tool for PostgreSQL, MySQL/MariaDB, and MongoDB with scheduling, encrypted archives, multiple storage backends, and notifications.

7.8k stars462 forksApache-2.0last commit 26 Jul 2026Actively maintained

ClamAV is an open-source antivirus toolkit providing a multi-threaded daemon, command-line scanners, and automatic signature updates for mail gateways and file scanning.

7k stars892 forksGPL-2.0last commit 24 Jul 2026Actively maintained

Backrest provides a web UI to manage Restic backups across multiple repositories, with scheduling, restores, and notifications.

7k stars195 forksGPL-3.0last commit 28 Jul 2026Actively maintained

Self-hosted backup automation with a modern web UI, built on restic. Schedule, monitor, and restore encrypted backups from local or remote volumes to multiple repositories.

6.8k stars169 forksAGPL-3.0last commit 27 Jul 2026Actively maintained

Cross-platform backup tool with lock-free deduplication, encryption, snapshots, and pruning, supporting local disk, SFTP, and many cloud storage backends.

5.7k stars352 forkslast commit 2 May 2025Slowing down

Lightweight companion container to back up Docker volumes on a schedule or on demand, with rotation, encryption, notifications, and support for multiple storage backends.

3.9k stars146 forksMPL-2.0last commit 28 Jul 2026Actively maintained

Self-hosted web interface to schedule, monitor, encrypt, store, and restore PostgreSQL backups to local disk or S3-compatible storage.

2.6k stars144 forksAGPL-3.0last commit 21 Nov 2025Slowing down

Enterprise-grade, disk-based backup server for Windows, Linux, and macOS clients using SMB, rsync, or tar over SSH, with deduplication and web-based restores.

1.6k stars203 forksGPL-3.0last commit 31 May 2026Actively maintained

A modern web UI for Borg Backup to create, schedule, monitor, and restore backups with file-level browsing, notifications, and SSH/SFTP repository support.

1.6k stars52 forksAGPL-3.0last commit 24 Jul 2026Actively maintained

Web-based “time machine” for Home Assistant: browse YAML snapshots, view diffs, and restore individual automations, scripts, dashboards, ESPHome and packages.

705 stars15 forksMITlast commit 4 Mar 2026Actively maintained

Self-hostable CLI tool to back up and periodically sync Git repositories from major hosting providers to local storage.

701 stars33 forksMITlast commit 14 Feb 2026Actively maintained

Self-hosted database backup manager with scheduling, S3-compatible storage, multi-database support, diff viewer and restore capabilities.

477 stars24 forksMITlast commit 25 Apr 2026Actively maintained

Web-based tool to schedule, run and manage backups of Git repositories with retention controls and SMB destination support.

314 stars10 forksApache-2.0last commit 19 Oct 2025Slowing down

Modular Docker backup solution that uses container and volume labels to schedule backups, manage container state for consistency, and enforce retention policies.

250 stars3 forksMITlast commit 15 Dec 2025Slowing down