Google ARCore - Google Augmented Reality SDK
Pixel Pix - Turn your photos into pixel art
8th Wall - Cross-Platform Mobile AR
Crossyards - Tell a story in 3D pixel art
Wikitude SDK - Wikitude’s all-in-one AR SDK combines 3D tracking technology (SLAM), image recognition and tracking, as well as geo-location for apps.
PictureThat - Fill your walls with art and photos in AR 🎨