VoxEd

From the App Store Source

VoxEd is a voxel sprite editor designed to let you quickly and easily create 3D voxel based models, perfect for games - particularly those with a retro aesthetic. * Available for both the Mac, iPad and iPhone, you can work seamlessly across your devices using iCloud * Wide range of editing tools - Pen for the free drawing of voxels - Add shapes (cube, wireframe cube and sphere) - Flood fill - Paint existing voxels in new colours - Remove voxels - A pipette to pick up colours from your sprite - Full undo and redo support so you can recover from mistakes * Wide range of palette capabilities - Choose from a set of pre-defined retro themed palettes - Use a colour well to create custom colours - Save palettes and use them across multiple voxel sprites * View your model from any angle - Reposition the camera - Rotate your model - Choose from preset camera angles * Wide range of gestures - Pinch to zoom / move in-out - Single finger to rotate or move the camera - Two fingers to pan * Import an image and convert it to a voxel sprite * Customise the editor so it works for you - Choose which axis to rotate around with gesture - Change the behaviour of the two finger action - Invert X and Y movements - Pin the palette as a sidebar - Pin the camera gallery as a sidebar * Export your finished sprite as JSON * Export a render of your sprite as an image

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