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Comparison · Infra & APIs

Sonarr vs Hatchet

A side-by-side editorial comparison of Sonarr and Hatchet — release velocity, themes, recent moves, and the top alternatives to consider.

Sonarr vs Hatchet: at a glance

FeatureSonarrHatchet
SectorInfra & APIsInfra & APIs
Velocity score5.06.3
Sparks · 30d00
Top themesmedia automation, self-hosted, accessibility, import listsdurable-execution, reliability, sdks, sandboxes
Last editorial update10d ago14h ago
WebsiteVisit →Visit →

What is Sonarr?

Sonarr 5.0 swaps its interactive search table for cards and trims what counts as advanced.

Sonarr keeps publishing 5.0 test builds every few days. Build 2941 turns multi-season packs from a release type into something users can actually import, compacts API JSON responses and cuts memory used while parsing them, and stops logging the Postgres password during migrations. Build 2907 replaced the interactive search table with cards. Accessibility work continues on settings and filter buttons.

Read the full Sonarr trajectory →

What is Hatchet?

Hatchet chases DAG crash loops through three engine patches in a day.

Hatchet added sandboxes, Labs switches and cloud MFA in early November. The week since has been engine reliability: v0.120.3 batches DAG step triggers, v0.120.4 fixes stranded match rows and prunes database partitions before locking, and v0.120.5 removes another cause of DAG crash loops. Python SDK 1.46.0 makes it easier to unit-test tasks and passes failures to cleanup dependencies.

Read the full Hatchet trajectory →

Sonarr vs Hatchet: editorial side-by-side

S
Sonarr
INFRA · APIS
5.0

Sonarr 5.0 swaps its interactive search table for cards and trims what counts as advanced.

◆ Current state

Sonarr keeps publishing 5.0 test builds every few days. Build 2941 turns multi-season packs from a release type into something users can actually import, compacts API JSON responses and cuts memory used while parsing them, and stops logging the Postgres password during migrations. Build 2907 replaced the interactive search table with cards. Accessibility work continues on settings and filter buttons.

◆ Where it's heading

5.0 is still mixing contributor features with interface rework and accessibility polish. Performance work now joins it, with cache updates, import list sync and load-time requests all optimized in one build. Basic Auth removal and file safety defaults set its stricter baseline.

◆ Prediction

Expect more interface and accessibility fixes before 5.0 reaches the stable channel. Larger changes are still landing in test builds, so the timing of that release remains unclear.

H
Hatchet
INFRA · APIS
6.3

Hatchet chases DAG crash loops through three engine patches in a day.

◆ Current state

Hatchet added sandboxes, Labs switches and cloud MFA in early November. The week since has been engine reliability: v0.120.3 batches DAG step triggers, v0.120.4 fixes stranded match rows and prunes database partitions before locking, and v0.120.5 removes another cause of DAG crash loops. Python SDK 1.46.0 makes it easier to unit-test tasks and passes failures to cleanup dependencies.

◆ Where it's heading

After a burst of features, Hatchet is tuning the engine under load: fewer locks, batched triggers and crash-loop fixes. The SDKs are getting testing and correctness work to match.

◆ Prediction

Expect more v0.120.x patches on DAG handling, then a sandbox package out of release candidate.

Alternatives to Sonarr and Hatchet

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 Sonarr or Hatchet.

See all Sonarr alternatives → · See all Hatchet alternatives →

Recent activity from Sonarr and Hatchet

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 16h agoHatchetHatchet v0.120.5 fixes another DAG crash loop
  2. 16h agoHatchetPython SDK 1.46.0
  3. 19h agoHatchetHatchet v0.120.4 fixes stranded match rows
  4. 21h agoHatchetv0.120.4 alpha prunes partitions before locking
  5. 1d agoHatchetHatchet sandbox package 0.1.5 release candidate
  6. 1d agoHatchetHatchet v0.120.3 batches DAG step triggers
  7. 11d agoSonarrSonarr 5.0 build 2941: multi-season pack imports, leaner JSON
  8. 13d agoSonarrSonarr 5.0 build 2907: card-based interactive search
  9. 15d agoSonarrSonarr 5.0 build 2870: TMDb lists, multi-season packs
  10. 17d agoSonarrSonarr 5.0 build 2838: episode details redesign, unsaved-edit warning
  11. 19d agoSonarrSonarr 5.0 build 2800: Calendar accessibility, iCal fix
  12. 20d agoSonarrSonarr 5.0 build 2785: OIDC Remember Me, lighter migration

Frequently asked questions

What is the difference between Sonarr and Hatchet?

They serve adjacent needs but don't currently overlap on shipped themes. Hatchet is currently shipping more aggressively (velocity 6.3 vs 5.0), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Sonarr better than Hatchet?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Hatchet is currently shipping more aggressively (velocity 6.3 vs 5.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.

What are the best alternatives to Sonarr?

Top Sonarr alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Sonarr alternatives" section above for the current picks, or visit /alternatives/sonarr for the full list with editorial commentary on each.

What are the best alternatives to Hatchet?

Top Hatchet alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Hatchet alternatives" section above for the current picks, or visit /alternatives/hatchet for the full list with editorial commentary on each.