There should be a separate app called "Feed The Beast For Minecraft Pocket Edition". It's purpose will be so that you don't have to be jailbroken to play with cool mods. Or, mojang could make mcpe mor mod friendly. If mojang or someone like that sees this please take it under consideration. Thank you!
what if i dont have my computer with me, and u want to play some mods and all there is is the ipad? then what?
We already said the answer; FTB will NEVER EVER be a separate app since Mojang didn't develop it. And it modifies the game so it couldn't be an app. So either stop whining and deal with it or buy an android device.
Ftb is a modpack for PC versions of Minecraft. The reason for that is that PC can handle a huge amount of lag depending on your laptop or PC. Seperate app for Ftb? Better make a seperate game then. Mojang didn't made Ftb so why do they have to make it in MCPE. And besides, making Ftb is making Minecraft PE all over again. You have to code it and stuff to make it compatible for MCPE. Do you understand? Now stop asking for it.