async-profiler vs Blackfire.io
| async-profiler | Blackfire.io | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | €33.25/mo |
| Open source | No | No |
| Platforms | api, Linux, macOS | api, extension, Linux, macOS, Web, Windows |
| Free plan | Yes | No |
| Profiling modes | both | instrumentation |
| Supported languages | Java, C, C++ | PHP, Python |
| CPU profiling | Yes | Yes |
| Memory profiling | Yes | Yes |
| Thread profiling | Yes | — |
| Deployment model | self-hosted | cloud |
Both are listed in Best Profiling Software. On Everything Xiaomi, async-profiler scores higher on our published basis.