Arq 7 offers a with no credit card required. After the trial, you can choose between:

Visit the Arq Backup Download Page to get the latest .msi for Windows or .pkg for macOS.

On macOS, it uses APFS snapshots to create perfect point-in-time backups. On Windows, it utilizes the Volume Shadow Copy Service (VSS) to back up files even while they are in use.

To ensure you have the most secure and up-to-date version, you should always download the software directly from the developer:

Unlike most backup services, Arq allows you to use your existing accounts with Amazon S3 , Backblaze B2 , Google Drive , OneDrive , or even a local Synology NAS .

Your files are encrypted with a master password on your computer before they are uploaded. This ensures that even your cloud provider cannot see your data.