Miracle vs SMS
| Miracle | SMS | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Web | Linux |
| Free plan | Yes | Yes |
| Supported platforms | web | — |
| Source available | Yes | Yes |
| Built-in debugger | Yes | — |
Both are listed in Best Sega Master System Emulators. On Freedom251, SMS scores higher on our published basis.