Razer Synapse vs sharkfin
| Razer Synapse | sharkfin | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | macOS, Web, Windows | — |
| Free plan | Yes | Yes |
| Supported operating systems | Windows 11 x86-64, Windows 10, and macOS 15 Sequoia and above on Macs with Apple silicon | cross-platform |
| Macro support | Yes | Yes |
| Onboard device memory | — | Yes |
| Polling rate control | — | No |
Both are listed in Best Keyboard and Mouse Customization Software. On Samsung Mobile US Press, Razer Synapse scores higher on our published basis.