FLAC Player on iPhone/iPad?

[Shawn]

I use Tuneshell for my old iPhone but I don't think it's available anymore.

FileMaster plays it but you can't loop FLAC tracks on it for whatever reason and you can't lock your phone while playing FLAC.

you are right, cannot find it on the App Store.

anyone else can recommend me a good one?

I am using StyleJukebox, it is an cloud service app with integrated player. But it is not free.

Edit: Oh, I forgot, you can put a title only once into a playlist. So you have to upload it several times and rename or end it manually.