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Comparison · Infra & APIs
Duplicati vs Nomad
A side-by-side editorial comparison of Duplicati and Nomad — release velocity, themes, recent moves, and the top alternatives to consider.
Duplicati vs Nomad: at a glance
What is Duplicati?
Duplicati 2.4.1 stable brings delta backups for Microsoft 365 and scheduled restore tests.
Duplicati 2.4.1.0 stable moved the canary work into the main line: Microsoft 365 and Google Workspace backups list only what changed since the previous run, and a restore test operation verifies a sample in a temporary folder, optionally after each backup. Point-in-time destination reads, version labels and object locks on Duplicati Storage landed with it. The 2.4.1.100 canary now goes after silent failures: stalled reads that reported success, unreadable source folders that produced empty versions, and dry runs that changed the database.
What is Nomad?
Nomad's July release closed two Docker CVEs that let tasks escape their own driver configuration.
HashiCorp is cutting 1.11.x and 1.10.x Enterprise releases in matched pairs, seconds apart, with identical content. July's pair carried two Docker CVEs — one where allowed_modes or allow_privileged was not enforced before setting host namespace modes, one where a symlink let a task bypass volumes.enabled=false — plus a dynamic host volume bug that let a namespace-scoped delete permission remove another namespace's claims.
Duplicati vs Nomad: editorial side-by-side
Duplicati
5.0INFRA · APIS
Duplicati 2.4.1 stable brings delta backups for Microsoft 365 and scheduled restore tests.
◆ Current state
Duplicati 2.4.1.0 stable moved the canary work into the main line: Microsoft 365 and Google Workspace backups list only what changed since the previous run, and a restore test operation verifies a sample in a temporary folder, optionally after each backup. Point-in-time destination reads, version labels and object locks on Duplicati Storage landed with it. The 2.4.1.100 canary now goes after silent failures: stalled reads that reported success, unreadable source folders that produced empty versions, and dry runs that changed the database.
◆ Where it's heading
The 2.4 line is about proving backups can be recovered, and the newest canary extends that to refusing to report success when data is incomplete. Delta tracking for SaaS sources shows Duplicati treating cloud workloads as primary sources, and console-set restore tests give its hosted console a role in managing fleets of machines.
◆ Prediction
Expect the 2.4.1.100 timeout and integrity fixes to reach a stable patch, with the Hyper-V and MSSQL source rework following from canary.
Nomad
5.0INFRA · APIS
Nomad's July release closed two Docker CVEs that let tasks escape their own driver configuration.
◆ Current state
HashiCorp is cutting 1.11.x and 1.10.x Enterprise releases in matched pairs, seconds apart, with identical content. July's pair carried two Docker CVEs — one where allowed_modes or allow_privileged was not enforced before setting host namespace modes, one where a symlink let a task bypass volumes.enabled=false — plus a dynamic host volume bug that let a namespace-scoped delete permission remove another namespace's claims.
◆ Where it's heading
All three July fixes are the same failure: a boundary that was declared in configuration but not enforced at the point of use. Alongside that, the improvements are about degraded-mode operation — falling back to the client agent's Consul token when workload identity is unavailable, Vault token renewal retries, an optional Init hook for task driver plugins. Nomad is hardening the seams between the scheduler and the systems it delegates to.
◆ Prediction
Expect the paired Enterprise releases to continue at monthly cadence, with further fixes concentrated in the Docker driver and dynamic host volumes, where the isolation boundaries are newest.
Alternatives to Duplicati and Nomad
Other Infra & APIs products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Duplicati or Nomad.
Apache Airflow
Airflow 3.4 moves to a second release candidate three days after the first.
Sonarr
Sonarr 5.0 swaps its interactive search table for cards and trims what counts as advanced.
Redocly
Redocly finishes the Reunite config rename and points its agent at support desks.
Hatchet
Hatchet brings durable streams to Python, Ruby and Go, and takes round trips out of dispatch.
Tolgee
Tolgee ships four patch releases in a day, mostly security bumps and branching fixes.
See all Duplicati alternatives → · See all Nomad alternatives →
Recent activity from Duplicati and Nomad
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoDuplicatiDuplicati canary closes silent-failure paths in backup and restore
- 1d agoDuplicatiDuplicati 2.4.1.100 canary binaries published
- 3d agoDuplicatiDuplicati 2.4.1 stable: SaaS delta backups and restore tests
- 3d agoDuplicatiDuplicati 2.4.1.0 stable binaries published
- 8d agoDuplicatiDuplicati canary adds point-in-time restores from versioned storage
- 8d agoDuplicatiDuplicati 2.4.0.105 canary binaries published
- 3mo agoNomadTwo Docker CVEs and a cross-namespace volume delete
- 3mo agoNomadSame CVE batch backported to the 1.10 line
- 4mo agoNomadDebug bundle redaction, Vault retries, template restart fix
- 4mo agoNomad1.11 twin of the June maintenance release
- 5mo agoNomadThree web UI rendering fixes
- 5mo agoNomad1.11 twin of the May UI fix release
Frequently asked questions
What is the difference between Duplicati and Nomad?
They serve adjacent needs but don't currently overlap on shipped themes. Duplicati and Nomad are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Duplicati better than Nomad?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Duplicati and Nomad are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.
What are the best alternatives to Duplicati?
Top Duplicati alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Duplicati alternatives" section above for the current picks, or visit /alternatives/duplicati for the full list with editorial commentary on each.
What are the best alternatives to Nomad?
Top Nomad alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Nomad alternatives" section above for the current picks, or visit /alternatives/nomad for the full list with editorial commentary on each.