Datadog vs Fathom Analytics: Pricing Comparison 2026
Side-by-side pricing comparison of Datadog and Fathom Analytics. See all plans, features, and costs at a glance.
Bottom line: Datadog starts at $15/mo and Fathom Analytics starts at $15/mo. Compare all 16 pricing tiers side by side.
Last updated: March 16, 2026
Datadog vs Fathom Analytics: Quick Pricing Facts
| Feature | Datadog | Fathom Analytics |
|---|---|---|
| Starting Price | $15/mo | $15/mo |
| Number of Plans | 5 | 11 |
| Free Tier | Yes | No |
| Pricing Model | usage-based | usage-based |
| Annual Discount | N/A | N/A |
Datadog and Fathom Analytics are both priced at $15/mo, making them equally accessible Dev Tools. Together they offer 16 pricing plans with 19 features compared, so the best choice comes down to which features match your needs.
Datadog stands out with a free plan for getting started.
Review the detailed tier-by-tier comparison above to see exactly which features are included at each price point and find the best fit for your Dev Tools needs.
| Pricing Plans |  Datadog Try it free |  Fathom Analytics Try it free |
|---|---|---|
| Tier 1 | Free $0/monthCheapest Includes
| Up to 100,000 pageviews $15/month |
| Tier 2 | Pro $15/monthCheapest $15 / year Includes
| Up to 200,000 pageviews $25/month |
| Tier 3 | DevSecOps Pro $22/monthCheapest $22 / year Includes
| Up to 500,000 pageviews $45/month |
| Tier 4 | Enterprise $23/monthCheapest $23 / year Includes
| Up to 1,000,000 pageviews $60/month |
| Tier 5 | DevSecOps Enterprise $34/monthCheapest $34 / year Includes
| Up to 2,000,000 pageviews $100/month |
| Tier 6 | — | Up to 5,000,000 pageviews $140/monthCheapest |
| Tier 7 | — | Up to 10,000,000 pageviews $200/monthCheapest |
| Tier 8 | — | Up to 15,000,000 pageviews $290/monthCheapest |
| Tier 9 | — | Up to 20,000,000 pageviews $380/monthCheapest |
| Tier 10 | — | Up to 25,000,000 pageviews $470/monthCheapest |
| Tier 11 | — | Over 25,000,000 pageviews Custom pricing |
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Fathom Analytics
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Datadog
Datadog offers a free plan.
Based on pricing data only. Review the full comparison below for your specific needs.
Best value: Datadog
Try Datadog freeWhich Should You Choose?
Choose Datadog if:
- •You need a free plan with Core collection and visualization features, 1-day metric retention—Datadog offers no-cost access with no credit card required
- •You want more features built-in—Datadog offers 19 additional features across its plans
- •You prioritize Datadog's user experience and interface over price (both tools are similarly priced)
Choose Fathom Analytics if:
- •You need 11 pricing tiers for flexible team sizing—more options mean less overpaying for features you don't need
- •Your team needs custom enterprise pricing—Fathom Analytics offers negotiated terms for large deployments
- •You prioritize Fathom Analytics's user experience and interface over price (both tools are similarly priced)
Datadog offers a free plan [1], eliminating the cost barrier for evaluation, while Fathom Analytics requires paid subscription from the start. This gives Datadog a significant advantage for teams with budget constraints or extended trial periods. Once you outgrow Datadog's free tier, upgrading to a paid plan at approximately $15/mo provides substantial additional functionality. Compare this pricing path against Fathom Analytics' tiering starting at $15/mo to assess total cost of ownership over 12 months. Datadog's 5 tiers provide flexibility at different budgets, while Fathom Analytics' 11 tiers structure may force you into higher-cost plans than necessary for your use case. If evaluation cost matters to your decision, Datadog is the obvious starting point with zero financial commitment. Use the free tier to validate core functionality before committing to paid plans from either tool.
Frequently Asked Questions: Datadog vs Fathom Analytics
Which is cheaper, Datadog or Fathom Analytics?
How many pricing plans does Datadog have vs Fathom Analytics?
Does Datadog or Fathom Analytics offer a free plan?
Can I save money by paying annually for Datadog or Fathom Analytics?
Does Datadog or Fathom Analytics offer custom enterprise pricing?
How do Datadog and Fathom Analytics compare for Dev Tools?
Sources
- Datadog Official Pricing— Vendor pricing page
- Fathom Analytics Official Pricing— Vendor pricing page
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