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Comparison · Collab
SiYuan vs pCloud
A side-by-side editorial comparison of SiYuan and pCloud — release velocity, themes, recent moves, and the top alternatives to consider.
SiYuan vs pCloud: at a glance
What is SiYuan?
SiYuan's 3.8 branch turns a local-first notebook into an agent-readable knowledge store.
SiYuan publishes near-daily alpha tags whose notes are cumulative, so each release restates the previous one's feature list and appends what is new. The 3.7.4 line was pure enhancement work — Android and HarmonyOS parity, export fidelity, Pandoc packaging, drag-and-drop and font handling. The 3.8.0 line, opened on 4 August, carries four genuinely new features that had no predecessor in 3.7.4: OIDC authentication, an AI Agent, semantic search via embeddings and reranking, and MCP support.
What is pCloud?
pCloud's feed sells lifetime storage and Swiss privacy; the product changes stay off it.
The crawled source is pCloud's marketing blog, and it reads as one: a lifetime-storage argument, a summer half-price promo, security explainers on shadow IT and password hygiene, and head-to-head comparisons against Jottacloud and IceDrive. Two posts describe existing features — Revisions and Trash — as help-center explainers rather than announcements. Nothing in the window reports a change to the product.
SiYuan vs pCloud: editorial side-by-side
SiYuan
6.3COLLAB
SiYuan's 3.8 branch turns a local-first notebook into an agent-readable knowledge store.
◆ Current state
SiYuan publishes near-daily alpha tags whose notes are cumulative, so each release restates the previous one's feature list and appends what is new. The 3.7.4 line was pure enhancement work — Android and HarmonyOS parity, export fidelity, Pandoc packaging, drag-and-drop and font handling. The 3.8.0 line, opened on 4 August, carries four genuinely new features that had no predecessor in 3.7.4: OIDC authentication, an AI Agent, semantic search via embeddings and reranking, and MCP support.
◆ Where it's heading
The mobile and export grind continues underneath, but the branch cut is where the direction changed. Semantic search plus MCP means the vault becomes queryable by meaning and reachable by external agents, while OIDC is the first real answer for multi-user or organizational deployment — a notable turn for a product built around single-user local storage. The alpha.3 addition of LAN peer-assisted sync acceleration points the same way: sync is being optimized for several devices, or several people, on one network.
◆ Prediction
Expect the 3.8 alphas to keep layering onto the AI Agent and MCP surfaces — most likely which blocks or notebooks an agent may read, since OIDC arriving in the same release implies identity is about to gate access rather than just login.
pCloud
5.0COLLAB
pCloud's feed sells lifetime storage and Swiss privacy; the product changes stay off it.
◆ Current state
The crawled source is pCloud's marketing blog, and it reads as one: a lifetime-storage argument, a summer half-price promo, security explainers on shadow IT and password hygiene, and head-to-head comparisons against Jottacloud and IceDrive. Two posts describe existing features — Revisions and Trash — as help-center explainers rather than announcements. Nothing in the window reports a change to the product.
◆ Where it's heading
The consistent pitch is one-time payment plus European jurisdiction, aimed at buyers tired of subscription storage and uneasy about US providers. The team-facing posts on encrypted collaboration suggest business plans are the growth target, but that is positioning, not shipping. The feed's cadence tracks a content schedule, so any velocity derived from it overstates product activity.
◆ Prediction
Expect the comparison series to continue through the remaining European storage competitors and the promo posts to recur seasonally. Real release news would have to come from a different source than this blog.
Alternatives to SiYuan and pCloud
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 SiYuan or pCloud.
Readarr
Six releases of small fixes and translations, then nothing since June 2025.
LibrePhotos
Five repos became one, and the authorization model got a public-safe user view.
Komga
A mature media server whose releases are format edge cases and Kobo plumbing.
Prowlarr
A steady indexer-maintenance cadence: fixes, definitions, translations, repeat.
noVNC
noVNC ships about once a year, and its betas and finals carry identical notes.
See all SiYuan alternatives → · See all pCloud alternatives →
Recent activity from SiYuan and pCloud
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 12h agoSiYuanSiYuan 3.8.0-alpha.3 adds LAN peer-assisted sync acceleration
- 1d agopCloud6 Reasons Why Lifetime Storage Is Worth It
- 1d agoSiYuanSiYuan v3.8.0-alpha.2
- 1d agoSiYuanSiYuan 3.8 opens with AI Agent, semantic search, MCP, and OIDC ⚡
- 4d agoSiYuanSiYuan 3.7.4-alpha.6: tab dragging, child docs, S Pen hover
- 5d agoSiYuanSiYuan 3.7.4-alpha.5: database performance and mobile audio recording
- 5d agoSiYuanSiYuan 3.7.4-alpha.4: S Pen popovers and export file handling
- 10d agopCloudWhat is Shadow IT?
- 17d agopCloudOur Summer Promo is Here
- 20d agopCloud5 Ways to Improve your Online Security
- 27d agopCloudEncrypted Collaboration for Teams
- 1mo agopCloudpCloud vs. Jottacloud
Frequently asked questions
What is the difference between SiYuan and pCloud?
They serve adjacent needs but don't currently overlap on shipped themes. SiYuan 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 SiYuan better than pCloud?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. SiYuan 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 SiYuan?
Top SiYuan alternatives in Collab are ranked by recent ship velocity. Browse the "SiYuan alternatives" section above for the current picks, or visit /alternatives/siyuan for the full list with editorial commentary on each.
What are the best alternatives to pCloud?
Top pCloud alternatives in Collab are ranked by recent ship velocity. Browse the "pCloud alternatives" section above for the current picks, or visit /alternatives/pcloud for the full list with editorial commentary on each.