Limón is the world's first Nintendo 3DS emulator for iPad and iPhone built on top of Citra making use of the experimental Vulkan renderer by GPUcode through MoltenVK, written in Objective-C and Swift
Sudachi is the world's first Nintendo Switch emulator for iPad and iPhone built on top of Yuzu making use of the Vulkan renderer through a modified MoltenVK, written in C++, Objective-C and Swift