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Comparison · Collab
EGroupware vs PhotoPrism
A side-by-side editorial comparison of EGroupware and PhotoPrism — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:self-hosted
EGroupware vs PhotoPrism: at a glance
What is EGroupware?
EGroupware retires 23.1 and keeps shipping security fixes every week or two.
EGroupware shipped six 26.x releases in October, five flagged as security updates, including a critical fix plus a TinyMCE patch on 30 October. The final 23.1 release on 21 October closes that branch. Feature work continues in mail: unseen mail on top, delayed mark-as-read, a warning on large To/Cc lists with a move-to-Bcc offer, resolving distribution lists, and browser-side OCR for invoice PDFs that removes the Tika dependency.
What is PhotoPrism?
PhotoPrism now lets AI assistants search your photo library over MCP.
PhotoPrism's 29 October release adds OAuth for outside apps and MCP tools so AI assistants can search and browse a library within account permissions, enabled by default and switchable per account. It also adds experimental PostgreSQL support with a database transfer command and an export dialog. September brought new face detection and embedding models plus private and hidden people; October 7 moved classification and NSFW detection to ONNX with GPU support and dropped custom TensorFlow models.
EGroupware vs PhotoPrism: editorial side-by-side
EGroupware
5.0COLLAB
EGroupware retires 23.1 and keeps shipping security fixes every week or two.
◆ Current state
EGroupware shipped six 26.x releases in October, five flagged as security updates, including a critical fix plus a TinyMCE patch on 30 October. The final 23.1 release on 21 October closes that branch. Feature work continues in mail: unseen mail on top, delayed mark-as-read, a warning on large To/Cc lists with a move-to-Bcc offer, resolving distribution lists, and browser-side OCR for invoice PDFs that removes the Tika dependency.
◆ Where it's heading
Security releases arrive at a near-weekly rate alongside steady mail client polish, now on a single supported branch. The invoice OCR change moves processing into the browser to shed a server dependency.
◆ Prediction
More security-led 26.x releases are near certain; with 23.1 retired, the work should concentrate fully on 26.
PhotoPrism
6.3COLLAB
PhotoPrism now lets AI assistants search your photo library over MCP.
◆ Current state
PhotoPrism's 29 October release adds OAuth for outside apps and MCP tools so AI assistants can search and browse a library within account permissions, enabled by default and switchable per account. It also adds experimental PostgreSQL support with a database transfer command and an export dialog. September brought new face detection and embedding models plus private and hidden people; October 7 moved classification and NSFW detection to ONNX with GPU support and dropped custom TensorFlow models.
◆ Where it's heading
The vision stack is now fully ONNX and GPU-capable, and the library itself is becoming something other tools can query. PostgreSQL support breaks the long MariaDB/SQLite limit for larger installs.
◆ Prediction
PostgreSQL leaving experimental status and MCP gaining more than read-only search are the likely next steps, given both arrived in first form here.
Alternatives to EGroupware and PhotoPrism
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 EGroupware or PhotoPrism.
Komga
Komga's NextUI beta keeps gaining features while the old UI gets only translations.
Capacities
Capacities adds whiteboards and a global graph to its object-based notes.
Guru
Guru's Knowledge Agents get the plumbing that makes their answers checkable and safe.
Immich
Immich's 3.4 candidate adds passkeys and built-in backups.
Trilium Notes
Trilium rebuilt its kanban board, then shipped an urgent server security fix.
See all EGroupware alternatives → · See all PhotoPrism alternatives →
Recent activity from EGroupware and PhotoPrism
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 2d agoEGroupware26.10.20261030 fixes a critical flaw and TinyMCE issue
- 3d agoPhotoPrismPhotoPrism adds MCP access for AI assistants and PostgreSQL ⚡
- 11d agoEGroupwareFinal 23.1 release ends the branch with security fixes
- 11d agoEGroupware26.10.20261021 updates PHP and fixes admin actions
- 16d agoEGroupwareMemory-leak fixes and unseen-mail-on-top option
- 17d agoEGroupwareSecurity fixes plus large-recipient warning and invoice OCR
- 26d agoPhotoPrismClassification moves to ONNX with NVIDIA GPU support
- 29d agoEGroupware26.10.20261003 security update with sync and mail fixes
- 1mo agoPhotoPrismNew face models and private or hidden people
- 3mo agoPhotoPrism360° media, 16K thumbnails and an inline PDF viewer ⚡
- 5mo agoPhotoPrismDisk-space threshold halts indexing before volumes fill
- 5mo agoPhotoPrismONNX pipeline replaces Pigo; vision models become configuration ⚡
Frequently asked questions
What is the difference between EGroupware and PhotoPrism?
Both compete on the same themes — self-hosted — within Collab. PhotoPrism is currently shipping more aggressively (velocity 6.3 vs 5.0), with 1 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 EGroupware better than PhotoPrism?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. PhotoPrism is currently shipping more aggressively (velocity 6.3 vs 5.0), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Collab products to evaluate alongside.
What are the best alternatives to EGroupware?
Top EGroupware alternatives in Collab are ranked by recent ship velocity. Browse the "EGroupware alternatives" section above for the current picks, or visit /alternatives/egroupware for the full list with editorial commentary on each.
What are the best alternatives to PhotoPrism?
Top PhotoPrism alternatives in Collab are ranked by recent ship velocity. Browse the "PhotoPrism alternatives" section above for the current picks, or visit /alternatives/photoprism for the full list with editorial commentary on each.