Polar Signals Cloud vs py-spy
| Polar Signals Cloud | py-spy | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | Yes | No |
| Paid from | $50/mo | Free |
| Platforms | api, Linux, self-hosted, Web | Linux, macOS, Windows |
| Free plan | No | |
| Profiling modes | sampling | sampling |
| Supported languages | C, C++, Rust, Go, Python, Ruby, Java, Node.js, C#, Erlang, Julia | Python; C; C++; Cython |
| CPU profiling | Yes | Yes |
| Memory profiling | Yes | |
| Thread profiling | Yes | Yes |
| Deployment model | cloud | desktop |
| Paid from | 50 /mo |
Listed together in Best Profiling Software