Apps similar to DLSS Updater include DLSS Swapper, which is free and open source. Other options are OptiScaler, RenderPilot and DLSS 5 MANAGER. In total there are four apps like DLSS Updater for Windows.
DLSS Swapper is a tool that allows you to conveniently download, manage, and swap DLSS dlls allowing you to upgrade or downgrade DLSS version in a game without the game needing an update.
OptiScaler bridges upscaling/frame gen across GPUs. Supports DLSS2+/XeSS/FSR2+ inputs, replaces native upscalers, enables FSR3 FG on non-FG titles. Supports Nukem mod for DLSSG-to-FSR3 FG.
RenderPilot is an open-source Windows app for managing rendering libraries and technologies used by PC games. It automatically discovers installed games and detects components such as NVIDIA DLSS, AMD FSR, Intel XeSS, DirectStorage, D3D12 Agility SDK, DXC, OpenVR, Ogg/Vorbis and...
