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Comparison · Infra & APIs
Transmission vs Dashy
A side-by-side editorial comparison of Transmission and Dashy — release velocity, themes, recent moves, and the top alternatives to consider.
Transmission vs Dashy: at a glance
What is Transmission?
Transmission rewrote its RPC API to JSON-RPC 2.0 — then the 4.1 beta train stalled.
The whole visible history is the 4.1.0 beta series, running from December 2024 to January 2026 and developed in parallel with the 4.0.x bug-fix line since 2023. Across those betas the client picked up sequential downloading, a selectable µTP-versus-TCP preferred transport, proxy support for web connections, IPv6 and dual-stack UDP trackers, native platform icons, and a JSON-RPC 2.0-compliant RPC API with snake_case unified across RPC and settings.json. Feature freeze was declared at beta.5 in January 2026, and nothing has shipped since.
What is Dashy?
The self-hosted dashboard finally let you drag things around instead of editing YAML.
Dashy tags a release per merged pull request, so the version number climbs several times a week while most tags carry a single dependabot bump or a translation file. The substance sits in 4.5.0, which added drag-and-drop editing of sections, items and widgets, rebuilt the GitHub stats widget on GitHub's own API with optional token authentication, and expanded number formatting in the custom-api widget. Point releases since have been an OIDC post-logout redirect, item sorting options, and an out-of-memory crash fix.
Transmission vs Dashy: editorial side-by-side
Transmission
0.0INFRA · APIS
Transmission rewrote its RPC API to JSON-RPC 2.0 — then the 4.1 beta train stalled.
◆ Current state
The whole visible history is the 4.1.0 beta series, running from December 2024 to January 2026 and developed in parallel with the 4.0.x bug-fix line since 2023. Across those betas the client picked up sequential downloading, a selectable µTP-versus-TCP preferred transport, proxy support for web connections, IPv6 and dual-stack UDP trackers, native platform icons, and a JSON-RPC 2.0-compliant RPC API with snake_case unified across RPC and settings.json. Feature freeze was declared at beta.5 in January 2026, and nothing has shipped since.
◆ Where it's heading
The interesting work is at the integration boundary, not in the download engine: the RPC surface has been standardised and renamed, and beta.5 was largely spent repairing what those changes broke, including backwards-incompatible keys accidentally written into settings files. That is the cost profile of an API migration in a project with a large ecosystem of third-party remotes. With feature freeze held for seven months and no 4.1.0 final, the release is late relative to its own stated plan.
◆ Prediction
The next release should be 4.1.0 final or a further beta rather than new features, since the branch is frozen — but the entries give no signal on what is holding it.
Dashy
6.3INFRA · APIS
The self-hosted dashboard finally let you drag things around instead of editing YAML.
◆ Current state
Dashy tags a release per merged pull request, so the version number climbs several times a week while most tags carry a single dependabot bump or a translation file. The substance sits in 4.5.0, which added drag-and-drop editing of sections, items and widgets, rebuilt the GitHub stats widget on GitHub's own API with optional token authentication, and expanded number formatting in the custom-api widget. Point releases since have been an OIDC post-logout redirect, item sorting options, and an out-of-memory crash fix.
◆ Where it's heading
The direction is away from configuration-as-a-file toward direct manipulation, which is the friction that has always separated Dashy from simpler homepage dashboards. The supporting work lines up with it: sorting controls, better handling of long titles, richer widget formatting. The auth-adjacent changes — OIDC logout redirect, logout destination — suggest people are running Dashy behind an identity provider for more than one user.
◆ Prediction
With drag-and-drop editing shipped, the follow-on is most likely persistence and permissions questions around who can edit a shared dashboard, though these notes do not state that. Expect the per-PR release cadence to continue producing mostly dependency tags.
Alternatives to Transmission and Dashy
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 Transmission or Dashy.
Jackett
A daily-shipping indexer proxy whose entire product is a scraper definition file that never stops rotting.
Sonarr
Sonarr's release feed is a two-month run of one-line fixes, most of them about qBittorrent auth.
k0s
k0s ships one fix four times a day — the cost of keeping four Kubernetes branches current.
Microcks
Microcks is quietly wiring LLM example generation into an API mocking tool built for Kubernetes.
BorgBackup
Borg's long-running 2.0 beta finally landed packs — and warned it dropped back to alpha quality.
See all Transmission alternatives → · See all Dashy alternatives →
Recent activity from Transmission and Dashy
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoDashyMissing German translations added
- 3d agoDashyOut-of-memory crash from unclosed secureConnect listeners fixed
- 4d agoDashyDependency bumps in the minor-and-patch group
- 6d agoDashyOIDC post-logout redirect URI support
- 8d agoDashyItems can be sorted by provider and by item ID
- 9d agoDashy4.5.0 adds drag-and-drop editing of sections, items and widgets ⚡
- 6mo agoTransmission4.1.0-beta.5 enters feature freeze and repairs settings-file damage
- 8mo agoTransmission4.1.0-beta.4 replaces the RPC API with a JSON-RPC 2.0 one ⚡
- 9mo agoTransmission4.1.0-beta.3 adds proxy support and streaming-friendly sequential writes
- 1y agoTransmission4.1.0-beta.2 adds sequential downloading and BEP-7 tracker fallback
- 1y agoTransmission4.1.0-beta.1 opens a branch two years in development
Frequently asked questions
What is the difference between Transmission and Dashy?
They serve adjacent needs but don't currently overlap on shipped themes. Dashy is currently shipping more aggressively (velocity 6.3 vs 0.0), 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 Transmission better than Dashy?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Dashy is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 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 Transmission?
Top Transmission alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Transmission alternatives" section above for the current picks, or visit /alternatives/transmission for the full list with editorial commentary on each.
What are the best alternatives to Dashy?
Top Dashy alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Dashy alternatives" section above for the current picks, or visit /alternatives/dashy for the full list with editorial commentary on each.