MeloNX vs Sumi

MeloNX is a free, open-source Nintendo Switch emulator for iPhone and iPad, based on Ryujinx and licensed under GPLv3. It needs JIT to run but does not require a jailbreak. The recommended installation uses PlumeImpactor to sideload its IPA, with SideStore as an optional on-device method. The maker recommends iPhone 15 Pro or newer and certain iPad Pro and iPad Air models; listed minimum-compatible devices are iPhone 6s with a paid developer account and iPhone 12 with a free developer account. Users add encryption keys and firmware through the in-app picker, while commercial games require legally dumped firmware, keys and purchased games. Audio output works, but microphone input does not. Controls include keyboard, touch, JoyCon and nearly all MFI controllers; JoyCon motion is unavailable due to an iOS limitation. DLC and updates are supported, mods are unsupported, and graphics use Metal through MoltenVK.

Sumi is an experimental, open-source emulator for Nintendo Switch homebrew software, available for Android, Linux, macOS, and Windows. The project is tailored to enthusiasts and developers, with a particular focus on ARMv8 Android devices. Listed features include an intuitive interface, performance optimization, updated technologies, resolution scaling, Vulkan graphics support, and compatibility with legal homebrew games and applications. To get started, users add homebrew games to a game directory and configure emulator settings. The project recommends applying a suitable GPU driver for performance and notes poor support for Mali GPUs. DLC installation has stopped working in many titles; the README points to version 0.3.0 as an alternative for installing DLC. Development is ongoing, with frequent updates planned, and GitHub Releases is the project’s location for the latest version. Sumi is licensed under GNU General Public License version 3.0 or later. Its stated use is limited to legal homebrew content, not pirated or unauthorized game copies.