FMDB vs Realm
| FMDB | Realm | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | iOS, macOS | Android, iOS, Linux, macOS, self-hosted, Windows |
| Free plan | Yes | — |
| Offline mode | Yes | — |
| Data synchronization | none | — |
| Mobile platforms | iOS | iOS, Android, Xamarin |
| SDK languages | Objective-C, Swift | Java, Objective-C, JavaScript, Swift, Xamarin |
Both are listed in Best Mobile Databases. On Samsung Mobile US Press, Realm scores higher on our published basis.