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It's a split decision.
Datadog and Dynatrace are web-based platforms for observability and related security or digital-experience work. Datadog brings monitoring, security, software delivery, and service management together, and names integrations including AWS, Azure, Google Cloud, Kubernetes, and OpenTelemetry. Dynatrace offers per-host and telemetry-based pricing, a 15-day trial, and unlimited seats. Pick Datadog if its named integrations and broad platform scope fit your stack. Pick Dynatrace if its usage-based pricing and included trial suit your evaluation and deployment needs.
01Side by side
| Datadog | Dynatrace | |
|---|---|---|
| Pricing model | AI Credits: $500 per 500 monthly credits, billed annually | Metered by hosts, telemetry, sessions, and other units |
| Free access | No free plan or trial listed | 15-day free trial |
| Integrations | Names AWS, Azure, Google Cloud, Kubernetes, OpenTelemetry | Says it integrates with customers’ clouds and technologies |
| Platforms | Web | Web |
| Limits and scaling | $1.30 per AI credit on demand | Unlimited seats; usage beyond commitment billed monthly |
| Product coverage | Observability, security, delivery, service management, AI | Observability, security, digital experience, software delivery |
| AI operations | Bits Chat, Investigation, and Code via AI Credits | AI Exploration; Agentic Operations priced per AI unit |
| Digital experience | Real-user monitoring, session replay, synthetic monitoring | Real-user and synthetic monitoring, session replay |
Datadog Choose Datadog if
- Choose Datadog if you need observability, security, and delivery tools in one platform.
- Choose Datadog if named integrations such as OpenTelemetry or Kubernetes matter to your stack.
- Choose Datadog if Bits AI features match your operations workflow.
Dynatrace Choose Dynatrace if
- Choose Dynatrace if you want a 15-day trial before committing.
- Choose Dynatrace if per-host and per-telemetry pricing fits your cost model.
- Choose Dynatrace if unlimited seats are important to your rollout.
02Pricing at real usage
Neither product lists a free plan. Datadog's pricing lists no free trial; Dynatrace offers a 15-day trial. Datadog's published price here is for AI Credits, not a general platform starting price: 500 credits cost $500 per month when billed annually, and on-demand credits cost $1.30 each. Dynatrace lists Foundation & Discovery at $7 per host per month and Infrastructure Monitoring at $29 per host per month. Full-Stack Monitoring is $58 per 8 GiB host per month; logs, traces, metrics, sessions, and synthetic checks have separate usage rates. Dynatrace also requires a minimum annual platform commitment, but the amount is not published. It says seats are unlimited and usage beyond the annual commitment is billed monthly at the listed rates. Estimate costs against expected hosts, data volume, retention, and query use before comparing totals.
03API, SDKs and integration
Neither vendor publishes API styles, SDK languages, CLI details, or documentation specifics in its product integration descriptions. Datadog names integrations with AWS, Azure, Google Cloud, Kubernetes, OpenTelemetry, OpenAI, and SAP. Its platform spans infrastructure, applications, data, logs, security, digital experience, software delivery, and service management. That breadth can put more telemetry and workflows in one product, but developers should check that the exact services and data paths they need are supported.
Dynatrace says it integrates with the clouds and technologies customers rely on, without naming specific integrations in its homepage text. Its platform covers applications, infrastructure, security, digital experience, logs, and business data. Before adoption, ask both vendors for the current integration list and implementation guidance for your stack. Verify API access, SDK language support, authentication, ingestion paths, and any rate limits against the services you plan to instrument; the published product pages do not establish those details.
04Open source, self-hosting and lock-in
Neither vendor publishes an open-source licence, self-hosting option, or data-export guarantee in its product pages. Both are described as web platforms, so confirm hosting choices directly with the vendors if deployment control is a requirement.
The integration approaches may affect migration work: Datadog names OpenTelemetry among its integrations, while Dynatrace describes broad cloud and technology integrations without naming them on its homepage. That alone does not establish how easily dashboards, alerts, queries, or retained telemetry move between products. Before signing, ask about export formats, API access to stored data, retention after cancellation, and migration support. Also check whether your team can preserve alert logic and dashboards outside the platform. Treat portability as a procurement question, not an assumed feature.
Questions people ask
Which is cheaper, Datadog or Dynatrace?
There is no like-for-like total in the published prices. Datadog lists $500 per month, billed annually, for 500 AI Credits, plus $1.30 per on-demand credit. Dynatrace lists infrastructure plans from $7 per host per month and meters other signals separately. Compare a workload estimate that includes hosts, telemetry, retention, queries, and AI use.
Does Datadog offer a free plan?
Datadog's listed pricing has no free plan or free trial. Its published AI Credits option costs $500 per month for 500 credits when billed annually, with on-demand credits at $1.30 each. Teams evaluating the broader platform should ask Datadog for applicable trial terms and a quote for their expected usage.
What is the main difference between Datadog and Dynatrace?
Datadog combines observability with security, digital experience, software delivery, service management, and AI products. Dynatrace focuses on AI-powered observability across applications, infrastructure, security, logs, and digital experience, with additional software-delivery and business-observability capabilities. Their pricing structures also differ: Datadog's listed price is for AI Credits, while Dynatrace publishes unit-based rates across the platform.
Can I self-host Datadog or Dynatrace?
The vendors' product pages do not publish self-hosting options. Both products are identified as web platforms, but that does not settle hosting or deployment choices. If self-hosting, data residency, or control of stored telemetry is a requirement, ask each vendor to confirm the available deployment models and contractual terms.