Coralogix vs Datadog: pricing
Observability pricing · Pricing snapshot: June 2026
On headline entry cost, Datadog has a clearer fixed entry price (APM from $31/host/mo (annual)) while Coralogix is usage-based. Coralogix bills per gb / usage (Logs from $0.42/GB; as low as $0.17/GB tiered) and Datadog bills per host (APM from $31/host/mo (annual)). Only Datadog has a permanent free tier. The real winner depends on your host count, data volume and team size. Pricing snapshot: June 2026 - verify current pricing on the vendor's site before relying on these figures.
Data as of June 2026.
Coralogix vs Datadog side by side
| Factor | Coralogix | Datadog |
|---|---|---|
| Company | Coralogix Ltd. | Datadog, Inc. |
| Pricing model | Per-GB ingested with TCO Optimizer pipeline tiers (Frequent Search / Monitoring / Compliance); no per-host or per-user fees | Per-host (Infra & APM) + per-GB ingested (Logs) + per-session (RUM); modular, products billed separately and stacked |
| Primary billing | Per GB / usage | Per host |
| Headline price | Logs from $0.42/GB; as low as $0.17/GB tiered | APM from $31/host/mo (annual) |
| Free tier? | No | Yes |
| Free tier detail | 14-day free trial (8 units, full features); no permanent free tier. | Free plan: Infrastructure for up to 5 hosts with 1-day metric retention; 14-day free trial of the full platform. |
| Covers | Log management, Infrastructure & metrics, Distributed tracing, APM | APM, Infrastructure & metrics, Log management, RUM, Distributed tracing, Error tracking |
Sources: Coralogix Ltd. pricing · Datadog, Inc. pricing.
Per-signal rates
Where the two overlap, here is the rate each charges per signal:
| Signal | Coralogix | Datadog |
|---|---|---|
| Log management | $0.42/GB (or tiered $1.15 / $0.50 / $0.17 via TCO Optimizer) | $0.10/GB ingest + $1.27/M events indexed (15-day) |
| Infrastructure & metrics | $0.05/GB | $15/host/mo |
| Distributed tracing | $0.16/GB (up to $0.75/GB Frequent Search) | Bundled in APM |
| APM | Built on traces/metrics (per-GB) | $31/host/mo |
Cheaper for small vs cheaper for scale
Small / starting out: Datadog wins - it has a permanent free tier. On headline cost, Datadog has a clearer fixed entry price (APM from $31/host/mo (annual)) while Coralogix is usage-based.
At scale: Coralogix (no per-host, per-user or per-query fees -- pure data volume) versus Datadog (single pane of glass across infra, apm, logs, rum and more). Remember Coralogix bills per gb / usage and Datadog bills per host, which flips the answer depending on whether you scale by hosts, by data volume or by team size.
Verdict
On headline cost alone, Datadog has a clearer fixed entry price (APM from $31/host/mo (annual)) while Coralogix is usage-based. But price is only part of the story. Read each full breakdown - Coralogix and Datadog - and model your real workload in the cost calculator.
Frequently asked questions
Is Coralogix or Datadog cheaper?
On headline entry cost, Datadog has a clearer fixed entry price (APM from $31/host/mo (annual)) while Coralogix is usage-based. But the two use different models - Coralogix bills per gb / usage and Datadog bills per host - so the real winner depends on your host count, data volume and team size. Compare the per-signal table on this page. Pricing snapshot: June 2026.
Coralogix vs Datadog: which for a small team?
For a small team, lean to whichever has the more usable free tier and lower entry price. Coralogix has no permanent free tier (14-day free trial (8 units, full features); no permanent free tier.). Datadog: Free plan: Infrastructure for up to 5 hosts with 1-day metric retention; 14-day free trial of the full platform.
Coralogix vs Datadog: how do the billing models differ?
Coralogix: Per-GB ingested with TCO Optimizer pipeline tiers (Frequent Search / Monitoring / Compliance); no per-host or per-user fees. Datadog: Per-host (Infra & APM) + per-GB ingested (Logs) + per-session (RUM); modular, products billed separately and stacked. Per-host models penalize dense Kubernetes nodes; per-GB/per-event models penalize verbose telemetry. Model your real usage before deciding. Pricing snapshot: June 2026 - verify current pricing on the vendor's site before relying on these figures.
More comparisons
Last updated: 2026-06-21