Realm vs WCDB
| Realm | WCDB | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Open source | No | No |
| Platforms | Android, iOS, Linux, macOS, self-hosted, Windows | Android, iOS, Linux, macOS, Windows |
| Mobile platforms | iOS, Android, Xamarin | iOS, Android |
| SDK languages | Java, Objective-C, JavaScript, Swift, Xamarin | C++, Java, Kotlin, Swift, Objective-C |
Both are listed in Best Mobile Databases. On Samsung Mobile US Press, Realm scores higher on our published basis.