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Comparison · Collab
Pydio Cells vs Radarr
A side-by-side editorial comparison of Pydio Cells and Radarr — release velocity, themes, recent moves, and the top alternatives to consider.
Pydio Cells vs Radarr: at a glance
What is Pydio Cells?
Cells 5.1 gives tag values their own access policies and endpoints.
v5.1.0 adds access policies for Entity Values, the metadata store v5 introduced, with dedicated CRUD endpoints replacing implicit parsing from JsonDefinition and an admin flag that stops end users adding new tag values. v5.0.3 a week earlier was startup and etcd stabilisation, plus Collabora action buttons that administrators can hide. The newest feed entry is v4.4.18, which brings a NATS JetStream fix and Collabora feature controls to the older line.
What is Radarr?
Radarr's 7.0 pre-release moves to .NET 10 and adds OIDC login.
A Radarr 7.0.0 pre-release landed in late October with .NET 10, Node.js 24, OIDC authentication with Remember Me, PEM certificates, an option to bypass authentication for localhost and Trakt Smart List imports. Custom scores can now use the renamed filename before import. The 6.4.4 builds before it added a filter by movie file quality and more fixes for Trusted Networks and Allowed Hosts logging.
Pydio Cells vs Radarr: editorial side-by-side
Pydio Cells
2.5COLLAB
Cells 5.1 gives tag values their own access policies and endpoints.
◆ Current state
v5.1.0 adds access policies for Entity Values, the metadata store v5 introduced, with dedicated CRUD endpoints replacing implicit parsing from JsonDefinition and an admin flag that stops end users adding new tag values. v5.0.3 a week earlier was startup and etcd stabilisation, plus Collabora action buttons that administrators can hide. The newest feed entry is v4.4.18, which brings a NATS JetStream fix and Collabora feature controls to the older line.
◆ Where it's heading
After v5's broad rebuild and a sync-focused repair tail, work has moved to governing what v5 created: who may read, edit or extend metadata. The service code follows, with namespace, entity and value handling split apart. v4.4.18 shows the previous major line is still maintained alongside v5.
◆ Prediction
Expect 5.1.x fixes around Entity Value migration and the refactored metadata service, and further v4.4 maintenance. The entries give no end date for v4 support.
Radarr
2.5COLLAB
Radarr's 7.0 pre-release moves to .NET 10 and adds OIDC login.
◆ Current state
A Radarr 7.0.0 pre-release landed in late October with .NET 10, Node.js 24, OIDC authentication with Remember Me, PEM certificates, an option to bypass authentication for localhost and Trakt Smart List imports. Custom scores can now use the renamed filename before import. The 6.4.4 builds before it added a filter by movie file quality and more fixes for Trusted Networks and Allowed Hosts logging.
◆ Where it's heading
Authentication has become the main axis after months of third-party integration upkeep: Trusted Networks and hostname validation arrived in 6.4.3, and OIDC arrives in 7.0. That is a move toward instances exposed to more than one person or network.
◆ Prediction
Expect further 7.0 pre-releases that clear authentication and .NET 10 fallout before the build reaches the main branch. The notes give no date for a final 7.0.
Alternatives to Pydio Cells and Radarr
Other Collab 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 Pydio Cells or Radarr.
Memos
Memos adopts calendar versions and rebuilds writing around one block editor.
Circle
Circle moves from building the community to selling inside it, with upsells and attribution.
Tana
Tana's meeting now seats your own Claude or ChatGPT beside its own assistant.
LibrePhotos
LibrePhotos ships five releases in a month and makes sharing with family a first-class job.
Interact
Interact opens its intranet to outside AI assistants and uses Claude to attack its own platform.
See all Pydio Cells alternatives → · See all Radarr alternatives →
Recent activity from Pydio Cells and Radarr
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 7d agoRadarrRadarr 7.0 pre-release: .NET 10, OIDC login, Trakt Smart Lists
- 26d agoPydio Cellsv4.4.18: NATS JetStream fix and Collabora feature controls
- 1mo agoPydio CellsEntity Value Policies & Metadata Refactor
- 1mo agoPydio Cellsv5.0.3: etcd startup fixes and hideable Collabora buttons
- 1mo agoRadarrRadarr 6.4.4: filter movies by file quality
- 1mo agoRadarrRadarr 6.4.4 pre-release: file quality filter, iOS fixes
- 2mo agoRadarrExternal IDs, original-title search, and Trusted Networks
- 2mo agoRadarrRadarr 6.4.2: Trakt OAuth URL fixed
- 3mo agoRadarrRadarr 6.4.1: RQBit download client support
- 4mo agoPydio CellsServer2Server sync fix and minor deployment fixes
- 4mo agoPydio CellsSync engine repairs, iOS compatibility, and new operator tooling
- 5mo agoPydio CellsMajor Release - Pages, Metadata and much more ⚡
Frequently asked questions
What is the difference between Pydio Cells and Radarr?
They serve adjacent needs but don't currently overlap on shipped themes. Pydio Cells and Radarr are shipping at a similar cadence (velocity 2.5 vs 2.5, 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 Pydio Cells better than Radarr?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Pydio Cells and Radarr are shipping at a similar cadence (velocity 2.5 vs 2.5, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Collab products to evaluate alongside.
What are the best alternatives to Pydio Cells?
Top Pydio Cells alternatives in Collab are ranked by recent ship velocity. Browse the "Pydio Cells alternatives" section above for the current picks, or visit /alternatives/pydio-cells for the full list with editorial commentary on each.
What are the best alternatives to Radarr?
Top Radarr alternatives in Collab are ranked by recent ship velocity. Browse the "Radarr alternatives" section above for the current picks, or visit /alternatives/radarr for the full list with editorial commentary on each.