NVIDIA ShadowPlay vs Wisp

NVIDIA ShadowPlay is a free Windows companion app for PC gamers and creators, combining driver updates, game and application optimization, and recording tools in an in-game overlay. Manual recording supports up to 8K HDR at 30 fps or 4K HDR at 120 fps; NVIDIA describes the performance impact as minimal. Automatic Highlights captures key moments, and overlay metrics include FPS, GPU and CPU utilization, FPS 1% Low, and system latency. GeForce RTX 40-series GPU owners can record with AV1 encoding. The app also includes a GPU control center for graphics settings and tuning, Freestyle filters for supported games, and ways to discover and launch selected NVIDIA apps. Requirements include Windows 10 or 11, a GeForce RTX 20, 30, 40, or 50 Series GPU, driver 551.52 or later, 2 GB of system memory, and 600 MB of disk space. Signing in is optional; NVIDIA says login enables users to redeem GPU bundles and rewards.

Wisp is free Windows software for recording game clips from a rolling screen-and-audio buffer. It can buffer continuously or while a game runs, then save the recent footage in under a second after a hotkey press. Pressing the hotkey again while a clip is fresh chains another segment and marks the join. Kill detection uses official local APIs for League of Legends and CS2, with experimental on-screen detection for Valorant and Overwatch 2. Capture uses Windows Graphics Capture, with Desktop Duplication and GDI fallbacks, and hardware encoding on NVIDIA, AMD, and Intel GPUs. System audio and microphone input can be mixed independently, while Discord and similar voice chat can be isolated to another track. An optional voice trigger runs a bundled speech model locally without internet access. The browser shows thumbnails, duration, and file size, and supports playback, search, sorting, renaming, and deletion. Plugins can add themes, overlays, markers, export layers, and actions.