Datadog cost calculator
Answer: The Datadog cost calculator on O11y Watch is the free Observability Cost & Stack Audit: enter hosts, log GB/day, metric series, spans, retention and seats; it models spend from public rates in our dataset (checked 2026-10-28). Datadog paid_from is recorded as $15/host/mo (Infrastructure Pro, billed annually; $18 on-demand); pricing model: Per host + per product usage. Free teaser shows a savings range; full report is $149.
- Paid from (dataset): $15/host/mo (Infrastructure Pro, billed annually; $18 on-demand)
- Pricing model: Per host + per product usage
- Free tier: Up to 5 Basic hosts; 1-day metric retention (Free tier after trial)
- Last verified: 2026-10-28
- Source: https://www.datadoghq.com/pricing/
- Full report: $149
See what you’d save on Datadog in 2 minutes
Open the calculator with Datadog as your primary vendor context. Free top-line range; full report $149.
What the dataset knows about Datadog
| Field | Value |
|---|---|
| Free plan | Free plan |
| Free limits | Up to 5 Basic hosts; 1-day metric retention (Free tier after trial) |
| Paid from | $15/host/mo (Infrastructure Pro, billed annually; $18 on-demand) |
| Model | Per host + per product usage |
| Gotchas | Each product is billed separately; New Basic host tier (Oct 2026) is contact-sales pricing; no container monitoring on Basic hosts; Short retention (1 days) limits post-incident analysis.; Trial only: plan for a paid tier after the trial window. |
How to use it
- Click Start free savings estimate (runs entirely in your browser).
- Select Datadog as your primary vendor and enter hosts, GB/day, series, spans, retention and seats.
- Read the free top-line savings range. Unlock the full ranked report for $149 if you need levers and a migration plan.
Related alternatives
AppSignal
Free tier $23.25/mo (annual) per captured text
Atatus
No free tier not stated
Dash0
No free tier $0.060 per million spans/logs (ingestion)
Dynatrace
No free tier $7/mo per host (billed $0.01/host/hour)
groundcover
Free tier $30/host/mo
Honeycomb
Free tier Pro from $150/mo
Related
- Datadog pricing (2026)
- Datadog alternatives (cheaper)
- How to cut your Datadog bill
- Datadog vendor page
- Observability Cost & Stack Audit
Alert me when Datadog pricing changes
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Cite this
Copy for AI tools, writers and procurement docs. Attribution requested under CC BY 4.0.
Data: Datadog cost calculator context as of 2026-10-28. Source: O11y Watch (https://o11y-watch.pages.dev). License: CC BY 4.0. Please attribute "O11y Watch" with a link to https://o11y-watch.pages.dev/.