LetmKara can be controlled remotely via Wifi from a remote control app running on Android devices. iOS app isn't in the development plan.
You can download remote control app from Download
There are some concerns about version differences between Player (LetmKara PC) and Remote control app. Here are some advices and information.
Short: ignore it, just make sure both remote control app and player (LetmKara PC) are newest.
There are two versions: free and Pro. At the present time the only difference between two versions is that Pro version doesn't have Ads. Pro version might have more features than free version in the future. However, free version will still have basic features updated regularly.Back ...