Head-to-head · Continuous Profiling Tools
Amazon CodeGuru Profiler vs Splunk APM
Amazon CodeGuru Profiler leads on 0 checks, Splunk APM on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreAmazon CodeGuru Profiler · 8.9/10
Amazon CodeGuru Profiler scores higher on our rubric for continuous profiling tools: 8.9 against 8.3 out of 10; our editors rank them #4 and #8.
Amazon CodeGuru Profiler is the better fit for AWS workloads needing low-cost continuous profiling. Splunk APM is the better fit for splunk users needing correlated application profiling.
- Amazon CodeGuru Profiler fits best
AWS workloads needing low-cost continuous profiling
- Splunk APM fits best
Splunk users needing correlated application profiling
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Side by side
| Feature | Amazon CodeGuru Profiler 8.9/10 Visit ↗ | Splunk APM 8.3/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.9 | 8.3 |
| Ranking | #4 in Continuous Profiling Tools | #8 in Continuous Profiling Tools |
| Best for | AWS workloads needing low-cost continuous profiling | Splunk users needing correlated application profiling |
| Pricing model | Paid | Paid |
| Starting price | Not published | Not published |
| Free plan | — | — |
| Free trial | — | — |
| Deployment | Cloud | Cloud |
| Platforms | Web | Web |
| Support | Docs | Docs |
| Integrations | 7 integrations | 100+ integrations |
| Built for | Small business, Mid-market, Enterprise | Small business, Mid-market, Enterprise |
| Features Amazon CodeGuru Profiler 0/2 · Splunk APM 0/2 | ||
| Source map support | Not published | Not published |
| Continuous alerts | Not published | Not published |
| Specs | ||
| Deployment | Not published | Not published |
| Language support | Not published | Not published |
| Profiling types | Not published | Not published |
| Data retention | Not published | Not published |
| Our review | ||
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| Our verdict | Amazon CodeGuru Profiler is a cloud-based continuous profiling service for development teams investigating runtime performance in live applications. It collects sampling data and presents CPU utilization, latency, expensive code paths,… Read the review → |
Splunk APM is a cloud-based application performance monitoring service for engineering, DevOps and SRE teams operating distributed applications, microservices and monoliths. It combines distributed tracing, full-fidelity span collection,… Read the review → |
Strengths and trade-offs
Amazon CodeGuru Profiler — where it wins
- Continuous production monitoring with CPU and latency sampling
- Flame graphs, heap summaries, anomaly reports, and recommendations
- $0.005 per sampling hour with 90-day no-cost access
Where it doesn't
- No permanent free plan
- Heap-summary analysis is limited to JVM applications
- AWS-centered integrations narrow ecosystem fit
Splunk APM — where it wins
- AlwaysOn Profiling supports Java, .NET and Node.js.
- Correlates traces, profiling, metrics and logs.
- OpenTelemetry-native instrumentation with distributed tracing.
Where it doesn't
- The App & Infra bundle starts at $60 per host monthly.
- Listed pricing uses annual billing.
- Cloud deployment may not suit teams needing another model.
- Amazon CodeGuru Profiler8.9/10 · From $0.01 · 90-day trial
A low-cost continuous profiler for AWS workloads with clear production diagnostics.
Visit siteFull verdict → - Splunk APM8.3/10 · Paid
A strong fit for Splunk users who need profiling tied to traces, metrics and logs.
Visit Splunk APMFull verdict →
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All continuous profiling tools comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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