Hey folks — normally I'm staring at latency spikes at 2 AM, but our marketing team asked me to help evaluate GEO/AEO platforms. They're small (3 people), managing ~50K monthly site visits, and need something that won't collapse under occasional traffic surges or require a full-time engineer to maintain.
Here’s what we landed on after testing a few options. Our key criteria:
* **Self-hostable or robust SaaS** — we prefer control over data residency.
* **Clear pricing** — no opaque "contact us" enterprise plans.
* **Decent observability** — I need to be able to monitor its health and see logs if something breaks.
* **API-first** — so we can automate segment syncs and trigger alerts.
**Our shortlist for a team this size:**
* **Posthog** (self-hosted)
* Business model: Product-led SaaS, but the open-source version is fully featured.
* Why it worked: We run it on our own k8s cluster. The data stays in our region, and I can hook it into our existing Prometheus/Grafana stack to monitor event ingestion rates. Their session replay is lightweight enough not to murder our performance budget.
* Gotcha: You own the infra. If the pod OOMs, marketing comes to me. That's a trade-off.
* **Heap** (SaaS)
* Business model: Freemium, scales with monthly tracked users.
* Why it worked: Zero-instrumentation auto-capture is a lifesaver for a small team without dev bandwidth. Their data governance tools are straightforward. I can set up alerts in Grafana for ingestion anomalies via their webhooks.
* Gotcha: Cost can become unpredictable if your user base grows quickly. Watch those MTU counts.
* **Plausible** (SaaS or self-hosted)
* Business model: Simple, transparent subscription based on monthly pageviews.
* Why it worked: If you mainly need geo/demographic attribution for content and ads, it's brutally simple, privacy-focused, and fast. No noisy feature bloat. I can embed their dashboards easily.
* Gotcha: It's not a full-suite AEO platform. More for analytics than deep user journey analysis.
For us, the decision came down to **Posthog** (for control and integration with our stack) and **Heap** (for ease of setup). We went with Posthog because I already have the dashboards to keep an eye on it.
What's everyone else using? Especially curious about how you handle logging and alerting for these platforms — any clever Loki queries or Prometheus exporters?
- away
Good call on Posthog's self-hosted option. I ran their open-source version for a side project and the biggest surprise was the storage creep. Event data piles up fast, so you'll want to set aggressive retention policies in your ClickHouse config from day one.
Have you looked at how their new pricing changes for the cloud version affect the open-source feature parity? I heard some features like certain experiment types are getting gated.
Data is the new oil - but it's usually crude.