Datadog vs. F5 Beacon

As per my experience, Datadog is best suited for complex, cloud-native environments where unified observability is critical, as it integrates seamlessly with AWS and Azure. Moreover, it provides deep visibility into latency and error rates. Datadog pricing is less appropriate for Startups with a tight budget and for organizations needing advanced incident management.

Incentivized

It is very well suited in complex, multi-cloud application environments where it provides holistic, application-centric visibility by ingesting data from NGINX and other telemetry sources. It helps troubleshoot performance issues in high-availability and regulated environments where outages have a high impact on strict SLAs. It is less appropriate in situations where organizations rely on unmaintained or archived integrations.

• The thing which Datadog does really well, one of them are its broad range of services integrations and features which makes it one step observability solution for all. We can monitor all types of our application, infrastructure, hosts, databases etc with Datadog.
• Its custom dashboard feature which helps us to visualize the data in a better way . It supports different types of charts through those charts we can create our dashboard more attractive.
• Its AI powered alerting capability though that we can easily identify the root cause and also it has a low noise alerting capability which means it correlated the similar type of issues.

Incentivized

• Accelerated troubleshooting and root cause analysis
• Unified application visibility across hybrid environments
• Business level insight & KPI correlation

Incentivized

• In my experience, .NET Tracing Agent caused severe and untraceable performance issues
• In my opinion, usage and billing structures were opaque and surprising
• In my experience, documentation was incomplete, contradicting or sometimes completely wrong, even for common infrastructure (AWS Fargate)
• I feel support was unhelpful at times, and bounced us back and forth to other teams
• In my opinion, multiple methods of sample rate control were ineffective, adding to excessive usage and cost

Incentivized

• F5 needs improvement in Platform Stability and Maintenance gaps.
• It has limited built-in insights and relies heavily on customization.
• Application modeling and data ingestion setup is complex.

Definitely will not revisit after our issues and, in my opinion, poor support.

Incentivized

There are so many features that it can be hard to figure out where you need to go for your own use case. For example, RUM monitoring us buried in a "Digital Experience" sidebar setting when this is one of our key use cases that I sometimes struggle to find in the application. It appears that ECS + Fargate monitoring was recently released which is great because we had to build a lambda reporting solution for ephemeral task monitoring. But this new feature was never on my radar until I starting clicking around the application.

Incentivized

The reason of giving above rating of 10 is that it offers intuitive, centralized dashboard which reduces the need to switch between multiple tools making it easier for IT teams to quickly assess application health. Moreover it offers easy correlation of technical and business metrics by linking application performance data directly to business KPIs. the major benefit of using Beacon is that it simplifies troubleshooting workflow which reduces Mean Time To Resolution hence improving productivity and minimizing downtime.

Incentivized

The support team usually gets it right. We did have a rather complicate issue setting up monitoring on a domain controller. However, they are usually responsive and helpful over chat. The downside would be I don’t think they have any phone support. If that is important to you this might not be a good fit.

Incentivized

Documentation was difficult to work through, rollout was catastrophic (completely outage)

Incentivized

Our logs are very important, and Datadog manages them exceptionally well. We frequently use Datadog services for our investigations. Use case: Monitor your apps, infrastructure, APIs, and user experience.


Key features:


Logs, metrics, and APM (Application Performance Monitoring)


Real-time alerting and dashboards


Supports Kubernetes, AWS, GCP, and other integrations


RUM (Real User Monitoring) and Synthetics





✅ Best for backend, server, and distributed systems monitoring.

Incentivized

F5 Beacon is best for F5-centric, hybrid, app-centric visibility, whereas Datadog is best for cloud-native, distributed observability. F5 beacon is superior for understanding BIG-IP flows, WAF, ADC behavior at the app level. It has a unified view of F5-powered applications. F5 Beacon simplifies troubleshooting across multicloud F5 deployments. Beacon provides business logic level visibility.

• Saved us (time & money) from developing our own monitoring utilities that would pale in comparison
• Alerts allow us to remedy issues before our customers even know about them
• Tracking resource usage over time allows us to better plan for future needs, before it becomes a pain-point.

Incentivized

• Positive: Reduced downtime costs
• Positive: Improved IT efficiency
• Positive: Better business-IT alignment
• Negative: Scaling costs in large enterprises.

Incentivized