Technology · head to head
Datadog vs WSO2 API Manager

WSO2 API Manager
Technology
Complete API management platform for designing and managing APIs
- From
- Free
- Rated
- -
The short version
- Only WSO2 API Manager has a free tier, so it costs nothing to try first.
- Each has a real cost: Datadog consumption-based pricing model makes costs hard to predict and can scale quickly; WSO2 API Manager the free open source distribution does not include a subscription to the WSO2 Update service, so continuous improvements and security patches require a paid subscription
- They diverge on capability: Datadog covers Infrastructure monitoring, WSO2 API Manager covers API Gateway.
Where they differ
Only the attributes on which Datadog and WSO2 API Manager actually diverge.
| Attribute | Datadog | WSO2 API Manager |
|---|---|---|
| Starting price | $15/month | Free |
| Pricing model | Unknown | open-source |
| Free tier | No | Yes |
| Platforms | Web, Linux, Windows, macOS | Java, Linux, Docker, Kubernetes |
| Category | Technology | Unknown |
| Founded | 2010 | 2005 |
Identical on both: user rating (Not yet rated).
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
- Infrastructure monitoring
- Application performance monitoring
- Log management
- Real user monitoring
- Synthetic monitoring
- Security monitoring
- Network monitoring
- Serverless monitoring
Only in WSO2 API Manager
- API Gateway
- API Designer
- Developer Portal
- LDAP
- Okta
- Keycloak
- Microservices
- Java support
What people use each for
The jobs each tool is most often brought in to do.
Datadog
- Infrastructure monitoringnot WSO2 API Manager
- Application performancenot WSO2 API Manager
- Security monitoringnot WSO2 API Manager
- Log analysisnot WSO2 API Manager
- Cloud monitoringnot WSO2 API Manager
WSO2 API Manager
- Publishing, securing and rate limiting APIs behind a gatewaynot Datadog
- Running an API developer portal with subscription key managementnot Datadog
- Self hosting an open source API management layer on premisesnot Datadog
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Datadog
- Consumption-based pricing model makes costs hard to predict and can scale quickly
- Add-on modules significantly increase costs: custom metrics, indexed spans, extended retention
- No free tier for production monitoring
- High costs for organizations with large amounts of log data or high-cardinality metrics
WSO2 API Manager
- The free open source distribution does not include a subscription to the WSO2 Update service, so continuous improvements and security patches require a paid subscription
- A commercial production licence is not part of the free download and comes only with a subscription
- No subscription price is published; Basic Support and Enterprise Support both require contacting sales for a quote
- 24x7x365 coverage requires Enterprise Support; the general query SLA is one business day
- A Customer Success Manager is a paid optional add on covering business hours only
- Consulting services and WSO2 Private Cloud hosting are quoted separately
Pricing, plan by plan
Datadog
$15/month- Infrastructure Monitoring$15/month
- Host monitoring
- Basic dashboards
- APM$31/month
- Application performance monitoring
- Trace collection
- Log Management$0.1/gb
- Log indexing
- Search and filter
WSO2 API Manager
Free- CommunityFree
- Core API management
- Community support
- Commercial$undefined/monthly
- Enterprise features
- Technical support
- SLA
Which should you pick?
Choose Datadog if
- You need infrastructure monitoring.
- You work on Web, Linux, Windows, macOS.
- You also want application performance monitoring.
Choose WSO2 API Manager if
- You need api gateway.
- You want to start without paying.
- You work on Java, Linux, Docker, Kubernetes.
- You also want api designer.
Questions people ask
- Is Datadog or WSO2 API Manager better?
- Neither clearly leads. Datadog starts at $15/month and WSO2 API Manager at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Datadog or WSO2 API Manager?
- WSO2 API Manager has a free tier; the other does not. Paid plans start at $15/month for Datadog and Free for WSO2 API Manager.
- Does Datadog or WSO2 API Manager run on more platforms?
- Datadog runs on Web, Linux, Windows, macOS. WSO2 API Manager runs on Java, Linux, Docker, Kubernetes.
- Can I use WSO2 API Manager for free?
- Yes. WSO2 API Manager has a free tier, so you can try it without paying. Datadog starts at $15/month.
- What is Datadog best used for?
- Datadog is most often used for infrastructure monitoring, application performance, security monitoring, log analysis. Of those, infrastructure monitoring and application performance are not what WSO2 API Manager is typically brought in for.
- What can Datadog do that WSO2 API Manager cannot?
- Datadog covers Infrastructure monitoring, Application performance monitoring, Log management, Real user monitoring. WSO2 API Manager covers API Gateway, API Designer, Developer Portal, LDAP.
Answered from the vendors’ own pages
Datadog: How is Datadog pricing structured?
Datadog uses consumption-based pricing tied to data volume ingested, hosts monitored, and products enabled. Infrastructure Monitoring starts at $15/host/month, APM at $31/host/month, and Log Management at $0.10/GB for indexed logs.
SourceDatadog: Does Datadog offer a free tier?
Datadog offers a free trial but not a permanent free tier for production monitoring. Pricing begins with paid plans only.
SourceDatadog: What integrations does Datadog support?
Datadog offers 1000+ built-in integrations including AWS, Kubernetes, Docker, Azure, GCP, and most major cloud platforms and services.
SourceDatadog: Can Datadog monitor Kubernetes clusters?
Yes. The Datadog Agent runs as a DaemonSet to provide real-time visibility into pods, nodes, deployments, and control-plane health across major Kubernetes distributions including EKS, AKS, GKE, OpenShift, and others.
SourceDatadog: How can I reduce Datadog costs?
Datadog bills based on indexed logs, custom metrics, and high-cardinality tags. Costs can be unpredictable and may run 2-3x estimates. Prepaying annually can secure 5-15% discounts.
SourceRelated pages
More on WSO2 API Manager
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