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Glances 4.5.9 closes out the 4.x line as a 5.0 beta opens for testing.
Comparison · Analytics
Apache HertzBeat vs OpenHouse
A side-by-side editorial comparison of Apache HertzBeat and OpenHouse — release velocity, themes, recent moves, and the top alternatives to consider.
Apache HertzBeat vs OpenHouse: at a glance
What is Apache HertzBeat?
HertzBeat's 1.9.0 is on its second release candidate, and the feed still skips 1.8.0.
HertzBeat's tracked entries are mostly release candidates. v1.9.0-rc1 in July split hertzbeat-common into core and Spring modules and carried monitoring template fixes and internationalization work. v1.9.0-rc2 in September is titled only by its one visible change, a fix that makes the Windows native collector start. The 1.8.0 release referenced in rc1's own notes never appears in the feed.
What is OpenHouse?
OpenHouse tightens view authorization and moves its optimizer schema to Flyway.
OpenHouse ships small versioned releases straight from merged pull requests, often several a day. Nov 5-6 brought six: view replace and delete now check authorization against the existing view, the Optimizer's tables move to Flyway migrations, its analyzer gets a deadline and exponential backoff, tables refuse to drop partition columns, and stats collection stops listing every file and reads Iceberg metadata instead.
Apache HertzBeat vs OpenHouse: editorial side-by-side
Apache HertzBeat
0.0ANALYTICS
HertzBeat's 1.9.0 is on its second release candidate, and the feed still skips 1.8.0.
◆ Current state
HertzBeat's tracked entries are mostly release candidates. v1.9.0-rc1 in July split hertzbeat-common into core and Spring modules and carried monitoring template fixes and internationalization work. v1.9.0-rc2 in September is titled only by its one visible change, a fix that makes the Windows native collector start. The 1.8.0 release referenced in rc1's own notes never appears in the feed.
◆ Where it's heading
The 1.9.0 cycle is moving slowly, about seven weeks between candidates, and the rc2 fix points at native collector builds as current work. The release record stays thin, so most of what changes has to be read from the repository.
◆ Prediction
A 1.9.0 final or a further candidate is the next likely entry; nothing in the feed suggests timing.
OpenHouse
5.0ANALYTICS
OpenHouse tightens view authorization and moves its optimizer schema to Flyway.
◆ Current state
OpenHouse ships small versioned releases straight from merged pull requests, often several a day. Nov 5-6 brought six: view replace and delete now check authorization against the existing view, the Optimizer's tables move to Flyway migrations, its analyzer gets a deadline and exponential backoff, tables refuse to drop partition columns, and stats collection stops listing every file and reads Iceberg metadata instead.
◆ Where it's heading
After Views M1 on Oct 30, work has shifted to hardening: authorization parity between views and tables, and making the Optimizer deployable and observable. Each release is narrow and operational.
◆ Prediction
Expect further Views milestones and more Optimizer schema migrations now that Flyway can change its tables.
Alternatives to Apache HertzBeat and OpenHouse
Other Analytics 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 Apache HertzBeat or OpenHouse.
Calibre
Calibre MCP lets your coding agent read RUM and Lighthouse data, then fix the slow code
Dovetail
Dovetail opens its docs to Claude and ChatGPT as co-authors.
Apache SkyWalking
SkyWalking 11.1 builds service maps from OpenTelemetry traces, no SkyWalking agent required.
OpenReplay
OpenReplay's feed is Helm chart bumps behind its asset-cacher deny list.
Tinybird
Tinybird shrinks its Local image by a third after a run of observability updates.
See all Apache HertzBeat alternatives → · See all OpenHouse alternatives →
Recent activity from Apache HertzBeat and OpenHouse
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 3d agoOpenHouseOpenHouse bumps its Iceberg core dependency
- 4d agoOpenHouseView replace and delete now authorize against the view
- 4d agoOpenHouseOptimizer analyzer gets a deadline and backoff
- 4d agoOpenHouseOptimizer tables move to Flyway migrations
- 4d agoOpenHouseTables now reject dropping a partition column
- 4d agoOpenHouseTable stats read Iceberg metadata, skip file listing
- 1mo agoApache HertzBeatv1.9.0-rc2 fixes Windows native collector startup
- 3mo agoApache HertzBeatCommon module split into core and Spring; i18n work lands
- 1y agoApache HertzBeatDocs update and Apache graduation blog post
- 1y agoApache HertzBeatVersion bump candidate with no recorded changes
- 1y agoApache HertzBeatCandidate tag containing only a branch merge
Frequently asked questions
What is the difference between Apache HertzBeat and OpenHouse?
They serve adjacent needs but don't currently overlap on shipped themes. OpenHouse is currently shipping more aggressively (velocity 5.0 vs 0.0), 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 Apache HertzBeat better than OpenHouse?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. OpenHouse is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Analytics products to evaluate alongside.
What are the best alternatives to Apache HertzBeat?
Top Apache HertzBeat alternatives in Analytics are ranked by recent ship velocity. Browse the "Apache HertzBeat alternatives" section above for the current picks, or visit /alternatives/hertzbeat for the full list with editorial commentary on each.
What are the best alternatives to OpenHouse?
Top OpenHouse alternatives in Analytics are ranked by recent ship velocity. Browse the "OpenHouse alternatives" section above for the current picks, or visit /alternatives/openhouse for the full list with editorial commentary on each.