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Datadog Logs vs DynamoDB

Datadog Logs logo

Datadog Logs

Software

Log Management and Analytics

From
$0.1/per GB ingested per month
Rated
-
Full reviewWebsite
DynamoDB logo

DynamoDB

Software

Fast, flexible NoSQL database service for any scale

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Datadog Logs complex, multi-tiered pricing model based on ingestion, indexing, and storage; can become expensive at scale; DynamoDB noSQL-only; does not support complex relational queries or SQL joins
  • They diverge on capability: Datadog Logs covers Log ingestion, DynamoDB covers Single-digit Millisecond Latency.

Where they differ

Only the attributes on which Datadog Logs and DynamoDB actually diverge.

Attributes where Datadog Logs and DynamoDB differ
AttributeDatadog LogsDynamoDB
Starting price$0.1/per GB ingested per monthOn request
PlatformsCloud (AWS, Azure, Google Cloud, Oracle Cloud)AWS
Founded20102006

Identical on both: pricing model (usage-based), free tier (No), user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Datadog Logs

  • Log ingestion
  • Full-text search
  • Custom dashboards
  • Log-based metrics
  • API
  • Webhooks
  • REST
  • Api support

Only in DynamoDB

  • Single-digit Millisecond Latency
  • Serverless
  • Auto-scaling
  • Global Tables
  • Point-in-time Recovery
  • Encryption
  • Streams
  • Lambda

Both cover

  • Web support

What people use each for

The jobs each tool is most often brought in to do.

Datadog Logs

  • Centralised log aggregation and analysisnot DynamoDB
  • Multi-source log correlation with metrics and tracesnot DynamoDB
  • Root cause analysis and troubleshootingnot DynamoDB
  • Security monitoring and threat detectionnot DynamoDB

DynamoDB

  • High-scale, variable-workload applicationsnot Datadog Logs
  • Mobile and IoT device backendsnot Datadog Logs
  • Real-time analytics and dashboardsnot Datadog Logs
  • Multi-region, globally distributed applicationsnot Datadog Logs

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Datadog Logs

  • Complex, multi-tiered pricing model based on ingestion, indexing, and storage; can become expensive at scale
  • Ingestion pricing of $0.10/GB can accumulate rapidly for high-volume logging environments

DynamoDB

  • NoSQL-only; does not support complex relational queries or SQL joins
  • Limited query flexibility; requires thinking in terms of keys and indexes rather than ad-hoc queries

Pricing, plan by plan

Datadog Logs

$0.1/per GB ingested per month

No published plan breakdown. See the Datadog Logs review.

DynamoDB

On request

No published plan breakdown. See the DynamoDB review.

Which should you pick?

Choose Datadog Logs if

  • You need log ingestion.
  • You work on Cloud (AWS, Azure, Google Cloud, Oracle Cloud).
  • You also want full-text search.
Datadog Logs review

Choose DynamoDB if

  • You need single-digit millisecond latency.
  • You work on AWS.
  • You also want serverless.
DynamoDB review

Questions people ask

Is Datadog Logs or DynamoDB better?
Neither clearly leads. Datadog Logs starts at $0.1/per GB ingested per month and DynamoDB at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Datadog Logs or DynamoDB?
Datadog Logs starts at $0.1/per GB ingested per month and DynamoDB at On request.
Does Datadog Logs or DynamoDB run on more platforms?
Datadog Logs runs on Cloud (AWS, Azure, Google Cloud, Oracle Cloud). DynamoDB runs on AWS.
What is Datadog Logs best used for?
Datadog Logs is most often used for centralised log aggregation and analysis, multi-source log correlation with metrics and traces, root cause analysis and troubleshooting, security monitoring and threat detection. Of those, centralised log aggregation and analysis and multi-source log correlation with metrics and traces are not what DynamoDB is typically brought in for.
What can Datadog Logs do that DynamoDB cannot?
Datadog Logs covers Log ingestion, Full-text search, Custom dashboards, Log-based metrics. DynamoDB covers Single-digit Millisecond Latency, Serverless, Auto-scaling, Global Tables. Both handle Web support.
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