Duplicati
Depends
Confidence: Medium
Buy if you're technical and want free, encrypted backups to your own cloud storage . and you'll patch promptly.
Comparison
Duplicati vs Duplicati
Duplicati and Duplicati both land on Depends.
Duplicati
Depends
Confidence: Medium
Buy it if you're technical and want free, encrypted backups to your own cloud storage.
| Compare | Duplicati | Duplicati |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | Self-hosters and homelab users | Homelab and self-hosting users |
| Who it's not for | Non-technical users wanting set-and-forget backup | Businesses needing vendor SLAs or support contracts |
| Privacy | Encryption design is solid (AES-256, zero-trust), but 2026 advisories mean you must run the latest patched version.⁶ | Client-side AES-256 encryption by design, but 2026 CVEs (privilege escalation, permission issues) require prompt patching.⁷ |
| Support quality | Community forum only; no vendor support on free tier | Community forum only; no vendor SLA |
| Public sentiment | Reviews are split: many call it powerful and unfairly criticized, while others report reliability problems severe enough to switch away.⁴ | Users praise the free, powerful encrypted backups while repeatedly complaining about reliability and trust issues.⁴ |
| Biggest gotcha | v2.3.0.1 has a published CERT alert (VU#847406) . run only the latest release⁶ | Restores matter most; Reddit reports of failures mean you must test restores regularly⁵ |
Pick Duplicati when
- Self-hosters and homelab users
- Technical users backing up to B2/S3
- Budget-conscious encrypted backups
- MSPs wanting a free backup agent
When Duplicati is not a fit
- Non-technical users wanting set-and-forget backup
- Businesses needing vendor SLAs or support contracts
- Anyone unwilling to patch quickly after CVEs
- Compliance-driven teams needing audited tooling
Pick Duplicati when
- Homelab and self-hosting users
- Personal PC backup to cloud storage
- Zero-knowledge encrypted backups on a budget
- Technical users comfortable troubleshooting
When Duplicati is not a fit
- Businesses needing vendor SLAs or support contracts
- Non-technical users who won't verify restores
- Compliance-driven orgs needing audited security
- Anyone wanting paid, on-call vendor support
Sources
- Duplicati Review 2026 . Cloudwardscloudwards.netreview
- Duplicati Backup Review . BestBackupReviewsbestbackupreviews.comreview
review
review
- VU#847406 . CERT/CC advisorykb.cert.orgsecurity
- CVE-2026-16157 . SentinelOne vulnerability databasesentinelone.comsecurity
- CVE-2026-76159 . Rapid7rapid7.comsecurity
security
- Duplicati console pricingduplicati.comofficial
- Duplicati 2.3 Stable release announcementduplicati.comofficial
- Open Core Ventures . Duplicati zero-trust backupopencoreventures.comnews
news
- duplicati/duplicati . GitHub repositorygithub.comofficial
- Duplicati official siteduplicati.comofficial
- XDA Developers: I should have started soonerxda-developers.comreview