Fulcrum
Fulcrum is consolidating on Esri, with Google Maps gone September 1
Comparison · Analytics
Apache Baremaps vs PostHog
A side-by-side editorial comparison of Apache Baremaps and PostHog — release velocity, themes, recent moves, and the top alternatives to consider.
Apache Baremaps vs PostHog: at a glance
What is Apache Baremaps?
Baremaps got geoparquet and hillshading, then went quiet for eighteen months in incubation
Apache Baremaps is a pipeline for building vector map tiles from OpenStreetMap and raster sources, still carrying the incubating designation across every release in this window. The work splits between format support and the tile-serving path: geoparquet reading arrived in 0.8.1 along with vector contours and hillshades generated from raster tiles, while 0.8.2 fixed a Postgres tile store performance issue and added a materialized-views refresher. Release notes open with the same appeal for new contributors every time, which is itself a signal about the size of the community.
What is PostHog?
PostHog is filling in Logs and the mobile SDKs while quietly growing a support product.
PostHog ships weekly, and this week's batch is spread across four teams rather than concentrated in one product. Logs gets attribute filtering and a React Native capture path; the iOS SDK gains rage-click detection and a session-replay duration floor; Conversations picks up GitHub issues as an inbound support channel. Individually these are small, and the weekly digest bundles them into a single roundup entry.
Apache Baremaps vs PostHog: editorial side-by-side
Apache Baremaps
0.0ANALYTICS
Baremaps got geoparquet and hillshading, then went quiet for eighteen months in incubation
◆ Current state
Apache Baremaps is a pipeline for building vector map tiles from OpenStreetMap and raster sources, still carrying the incubating designation across every release in this window. The work splits between format support and the tile-serving path: geoparquet reading arrived in 0.8.1 along with vector contours and hillshades generated from raster tiles, while 0.8.2 fixed a Postgres tile store performance issue and added a materialized-views refresher. Release notes open with the same appeal for new contributors every time, which is itself a signal about the size of the community.
◆ Where it's heading
Two threads are visible. One is broadening what Baremaps can read and produce — geoparquet in, terrain-derived vector layers out — which pushes it past OSM-to-tiles toward a general geospatial pipeline. The other is making the Postgres-backed tile store hold up under load, with version-dependent query generation and materialized view refreshing suggesting real deployments hit its limits. Cadence has been slowing throughout: roughly nine months between 0.7.1 and 0.7.2, eleven to 0.8.1, then two months to 0.8.2, and nothing published since February 2025.
◆ Prediction
The entries offer no roadmap statement, and eighteen months without a release makes the incubation status the open question rather than the feature set; nothing here indicates whether graduation or dormancy is the more likely next step.
PostHog
0.0ANALYTICS
PostHog is filling in Logs and the mobile SDKs while quietly growing a support product.
◆ Current state
PostHog ships weekly, and this week's batch is spread across four teams rather than concentrated in one product. Logs gets attribute filtering and a React Native capture path; the iOS SDK gains rage-click detection and a session-replay duration floor; Conversations picks up GitHub issues as an inbound support channel. Individually these are small, and the weekly digest bundles them into a single roundup entry.
◆ Where it's heading
Two build-outs are running in parallel. The observability side — Logs plus the mobile SDKs — is being brought up to parity with what PostHog already offers on web, which is what makes the platform credible for mobile teams rather than web analytics with an SDK attached. The Conversations work is the more interesting thread: adding support channels moves PostHog past measuring users toward handling them, and it is being built out in the same incremental weekly rhythm as everything else.
◆ Prediction
Expect Logs and the mobile SDKs to keep receiving parity features on the weekly cadence, and expect Conversations to add further inbound channels beyond GitHub issues. The entries do not show whether Conversations is being positioned as a standalone product or a feature of the existing suite.
Alternatives to Apache Baremaps and PostHog
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 Baremaps or PostHog.
Omni
Omni ships weekly, and almost every week the headline item is an AI feature
OpenDataDiscovery
Four ODD Platform releases in two weeks, and not one of them changes the product
Deequ
Deequ ships GitHub tags whose release notes are one commit message long
Marquez
Marquez spent 2024 turning a lineage store into a UI, then stopped releasing
Amundsen
Amundsen's last release was a config flag, and the feed has been silent for two years
See all Apache Baremaps alternatives → · See all PostHog alternatives →
Recent activity from Apache Baremaps and PostHog
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 3mo agoPostHogWeekly roundup: Logs SQL editor, React Native log capture, iOS rage clicks
- 3mo agoPostHogGitHub issues as a support channel
- 3mo agoPostHogLog capture for React Native
- 3mo agoPostHogRage click support in the iOS SDK
- 3mo agoPostHogResend source for data warehouse
- 3mo agoPostHogAzure OpenAI support in LLM analytics
- 1y agoApache BaremapsBaremaps 0.8.2 fixes Postgres tile store performance
- 1y agoApache BaremapsBaremaps 0.8.1 adds geoparquet, contours and hillshades
- 2y agoApache BaremapsBaremaps 0.7.2 is release packaging and dependency upkeep
- 3y agoApache BaremapsBaremaps ships its first release under the Apache Foundation
Frequently asked questions
What is the difference between Apache Baremaps and PostHog?
They serve adjacent needs but don't currently overlap on shipped themes. Apache Baremaps and PostHog are shipping at a similar cadence (velocity 0.0 vs 0.0, 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 Apache Baremaps better than PostHog?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Apache Baremaps and PostHog are shipping at a similar cadence (velocity 0.0 vs 0.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Analytics products to evaluate alongside.
What are the best alternatives to Apache Baremaps?
Top Apache Baremaps alternatives in Analytics are ranked by recent ship velocity. Browse the "Apache Baremaps alternatives" section above for the current picks, or visit /alternatives/baremaps for the full list with editorial commentary on each.
What are the best alternatives to PostHog?
Top PostHog alternatives in Analytics are ranked by recent ship velocity. Browse the "PostHog alternatives" section above for the current picks, or visit /alternatives/posthog for the full list with editorial commentary on each.