Ok, so the cameras are still low res, but I've massively improved the noise/graininess issue. This is a photo from the camera app:

The same photo taken with the latest version of Camera Boost:

Both photos were taken with identical lighting, on the same iPad, with no post-processing (except for the app's integrated noise reduction). No tricks 🙂 Note that the Camera Boost photo is full sized too, while the camera app cuts the picture to fit the screen.
The app is available here: http://itunes.apple.com/app/camera-boost/id432017065 but I'll stick some promo codes on the forum here in a few minutes.
Other stuff the app does: HDR, colour effects (the well-known 'colour splash' and a lot more), all the usual retro effects, HD video recording (720p 30fps), HDR, and a bunch more.
It doesn't just have a bunch of preset filters, it lets you adjust the effects yourself, and you can mix effects any way you want. The effects are all done realtime, so you have a live preview, and you can record video in HD with the effects running - in fact you can adjust effects DURING recording, which can be pretty awesome fun 🙂
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Ok, 5 promo codes: https://forums.macrumors.com/showthread.php?p=13965319#post13965319
I'll post 5 more later, so more people get a chance to grab one.

The same photo taken with the latest version of Camera Boost:

Both photos were taken with identical lighting, on the same iPad, with no post-processing (except for the app's integrated noise reduction). No tricks 🙂 Note that the Camera Boost photo is full sized too, while the camera app cuts the picture to fit the screen.
The app is available here: http://itunes.apple.com/app/camera-boost/id432017065 but I'll stick some promo codes on the forum here in a few minutes.
Other stuff the app does: HDR, colour effects (the well-known 'colour splash' and a lot more), all the usual retro effects, HD video recording (720p 30fps), HDR, and a bunch more.
It doesn't just have a bunch of preset filters, it lets you adjust the effects yourself, and you can mix effects any way you want. The effects are all done realtime, so you have a live preview, and you can record video in HD with the effects running - in fact you can adjust effects DURING recording, which can be pretty awesome fun 🙂
----------
Ok, 5 promo codes: https://forums.macrumors.com/showthread.php?p=13965319#post13965319
I'll post 5 more later, so more people get a chance to grab one.