Stellar Insta Backup Alternatives

Free backup software to store backups online with strong encryption. Works with FTP, SSH, WebDAV, OneDrive, Amazon S3, Google Drive and many others.

Open Source

Attic is a deduplicating backup program written in Python.

Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues.

Try for free freemium $9.0 / Monthly (Lite plan)

(Formerly Acronis True Image) Complete protection for your digital life

SpiderOak One Backup is an easy-to-use cloud data storage and protection service that allows you to organize your data in folders and keeps multiple copies of your files as a backup.

DirSync Pro: Powerfull synchronization and backup utility. It's portable, easy to use, open source, 100% free, 100% spyware-free, no limitations

Deduplicating backup program with compression and authenticated encryption

Toucan is a small portableapp utility allowing you to synchronise, backup and secure your data with...

Burp is a network backup and restore program.

System restore tool for Linux. Creates filesystem snapshots using rsync+hardlinks, or BTRFS snapshots. Supports scheduled snapshots, multiple backup levels, and exclude filters. Snapshots can be re...

Very efficient backup system based on the git packfile format, providing fast incremental saves and...

Open Source

Duplicity backs directories by producing encrypted tar-format volumes and uploading them to a remote or local file server.

Tarsnap is a secure online backup system for UNIX

Open Source

Free bidirectional File Synchronization and Back up.