CKAN vs ZnapZend
A side-by-side comparison of two self-hosted backup & recovery options
— licensing, setup difficulty, resource needs, and what each one
replaces.
Not the right match-up?
Compare CKAN with
choose an app… Syncthing LocalSend MinIO Rclone copyparty Puter croc Spacedrive Nextcloud File Browser Restic SeaweedFS Cloudreve Magic Wormhole Duplicati Kopia BorgBackup Velero bup Backrest Duplicacy pgBackRest bitmagnet Timeshift WAL-G Docker Volume Backup Sanoid rsnapshot Backup wrapper nono Backup-rsync-time-backup Barman mydumper Rustic Back In Time pgBackWeb SnapRAID Vorta Open Archiver Wayback btrbk mail-archiver Backup tool nono Plakar borgmatic Autorestic BackupPC MySQL backup XtraBackup Restic REST Server Gickup Stash by AppsCode Restic alt MiniBackup Restic Browser rdiff-backup Bareos ElkarBackup alt Snapper zrepl K8up Ganymede Bupstash UrBackup Kanister linux-timemachine ZFS Autobackup MySQL Backup Container Restic Cron Restic Mailer BorgWarehouse Deja Dup Burp Backblaze alt Kopia-UI Standalone Knoxite ArchivesSpace ElkarBackup Collective Access - Providence Duplicacy alt MailpileBackup nono pgmoneta Duplicity Conserve Backup Backblaze alt nono Nxs-backup Amanda Tarsnap GUI Minarca Backup DAR Obnam2 Rdiffweb Restic Exporter Kup Minarca BackupNinja Time Machine Eonvelope Yuno Archive Custom Backup Sosse HashBackup
Compare ZnapZend with
choose an app… Rclone Restic Duplicati Kopia BorgBackup Velero bup Backrest Duplicacy Timeshift Sanoid rsnapshot Backup wrapper nono Backup-rsync-time-backup Back In Time Vorta btrbk BackupPC Restic Browser rdiff-backup ElkarBackup alt Snapper Deja Dup Backblaze alt Kopia-UI Standalone Kup
Feature CKAN ZnapZend Category Backup & Recovery Backup & Recovery License AGPL-3.0 GPL-3.0 Language Python Perl Setup difficulty Medium Hard Min. RAM 512 MB 128 MB Deployment bare-metal bare-metal GitHub stars ★ 5,088 ★ 668 First released 2026 2014 Replaces — Time Machine
Why pick each one
Choose CKAN if… Released under the AGPL-3.0 license Mature project with 5.1k GitHub stars Written in Python Lightweight — runs in 512 MB RAM CKAN details Choose ZnapZend if… Released under the GPL-3.0 license Written in Perl Tiny footprint — runs in 128 MB RAM ZnapZend details
Frequently asked questions Is CKAN or ZnapZend better? CKAN is the stronger all-round pick: it has both the larger community and the simpler medium setup. Consider ZnapZend if its specific feature set fits your needs better.
Are CKAN and ZnapZend free and open-source? Yes. CKAN is licensed under AGPL-3.0 and ZnapZend under GPL-3.0. Both can be self-hosted at no software cost.
Can I run CKAN and ZnapZend with Docker? CKAN: check the project docs for container support. ZnapZend: check the project docs for container support.