B4i vs Swift Playgrounds
| B4i | Swift Playgrounds | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | $2.17/mo | — |
| Open source | No | No |
| Platforms | iOS, macOS, Windows | macOS, iOS |
| Free plan | No | Yes |
| Mobile targets | iOS | iOS, iPadOS |
| Desktop platforms | Windows | macOS |
| Emulator or simulator | Yes | — |
| Visual UI designer | Yes | — |
| App packaging | Yes | Yes |
| Supported languages | B4X | Swift |
Both are listed in Best Mobile Development IDEs. On Samsung Mobile US Press, Swift Playgrounds scores higher on our published basis.