GNU gprof vs Polar Signals Cloud
| GNU gprof | Polar Signals Cloud | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | Yes |
| Paid from | Free | $50/mo |
| Open source | No | No |
| Platforms | Linux, self-hosted | api, Linux, self-hosted, Web |
| Profiling modes | both | sampling |
| Supported languages | C, C++ | C, C++, Rust, Go, Python, Ruby, Java, Node.js, C#, Erlang, Julia |
| CPU profiling | Yes | Yes |
| Deployment model | desktop | cloud |
| Free plan | — | No |
| Memory profiling | — | Yes |
| Thread profiling | — | Yes |
Both are listed in Best Profiling Software. On Samsung Mobile US Press, GNU gprof scores higher on our published basis.