Elastic Cloud vs OpenObserve
SEPT 2026 auditA comparison of Elastic Cloud and OpenObserve built from values read directly from each provider's own documentation, with the source recorded against every figure.
The short answer
Choose Elastic Cloud if…
Teams that need full-text search and observability on the same underlying engine, or that want the option to self-host later — Elastic's dual identity as a search platform and an observability platform is the actual differentiator against single-purpose competitors.
Editorial · Palash Bagchi · approved
Choose OpenObserve if…
Teams that want one bill they can predict — ingest, query, and retention included — with session replay and RUM in the same product rather than as separate purchases.
Editorial · Palash Bagchi · approved
Consider something else if…
- Elastic Cloud: The need is narrowly error tracking or APM — a purpose-built tool is usually simpler to operate than standing up an Elasticsearch cluster for one workload, and Elastic Cloud's per-resource pricing doesn't publish a flat entry price the way single-purpose competitors do.
- OpenObserve: Ingest is $0.50 per GB against Grafana Cloud's $0.050, so the simplicity costs an order of magnitude at volume.
One sourced criterion separates them — see where, with sources, below.
Pick the criteria you care about. The chart counts how many of them lean toward each provider — the same read as scanning the bars below, just totalled for the ones you chose.
Elastic Cloud 0
OpenObserve 0
At a glance.
| Criterion | Elastic Cloud | OpenObserve |
|---|---|---|
| Pricing | ||
| Pricing model | Hosted: resource-based pricing, pay-as-you-go monthly or prepaid. Serverless: usage-based pricing, pay-as-you-go monthly or prepaid. | Two meters and nothing else: $0.50 per GB ingested and $0.01 per GB queried, with retention included rather than sold as a tier. OpenObserve frames it as no hidden tiers and no surprise bills. |
| Observability | ||
| Self-hostable | Supported | Supported |
Where they differ.
Pricing model
- Elastic Cloud
- Hosted: resource-based pricing, pay-as-you-go monthly or prepaid. Serverless: usage-based pricing, pay-as-you-go monthly or prepaid.
- OpenObserve
- Two meters and nothing else: $0.50 per GB ingested and $0.01 per GB queried, with retention included rather than sold as a tier. OpenObserve frames it as no hidden tiers and no surprise bills.
Sources (2) →Sources ↓
- Elastic Cloud Pricing ↗
“Hosted: Resource based pricing. Pay as you go (monthly) or prepaid. Serverless: Usage based pricing. Pay as you go (monthly) or prepaid.”
Read 2026-09-11 · official pricing
- Pricing — OpenObserve ↗
“Pay-as-you-go from $0.50/GB ingested and $0.01/GB queried, with retention included. No hidden tiers, no surprise bills”
Read 2026-09-06 · official pricing
When these numbers change, hear about it. Sources are re-checked monthly; a repricing goes out as a short note.
Documented by only one.
These criteria are published by one provider and not the other. An absence here means we have not found a source, not that the feature is missing.
Questions this comparison answers.
Should I choose Elastic Cloud or OpenObserve?
Pick Elastic Cloud if Teams that need full-text search and observability on the same underlying engine, or that want the option to self-host later — Elastic's dual identity as a search platform and an observability platform is the actual differentiator against single-purpose competitors.
Pick OpenObserve if Teams that want one bill they can predict — ingest, query, and retention included — with session replay and RUM in the same product rather than as separate purchases.