OpenTelemetry eBPF Profiler vs Polar Signals Cloud
| OpenTelemetry eBPF Profiler | Polar Signals Cloud | |
|---|---|---|
| Free plan | No | |
| Free trial | Yes | |
| Paid from | $50/mo | |
| Platforms | Linux, self-hosted | api, Linux, self-hosted, Web |
| Deployment | self-hosted | |
| Language support | C/C++, Rust, Zig, Go, HotSpot JVM, Python, Ruby, PHP, Node.js, V8, Perl, Erlang, .NET | |
| Profiling types | whole-system, cross-language, native code, system libraries, high-level language runtimes | |
| Free plan | No | |
| Paid from | 50 /mo | |
| Profiling modes | sampling | |
| Supported languages | C, C++, Rust, Go, Python, Ruby, Java, Node.js, C#, Erlang, Julia | |
| CPU profiling | Yes | |
| Memory profiling | Yes | |
| Thread profiling | Yes | |
| Deployment model | cloud |
Listed together in Best Continuous Profiling Tools