Nexus vs Stickies

Nexus combines PC hardware monitoring, fan and pump control, and RGB lighting in one free app. It shows live CPU, GPU, memory, network, disk, fan, and temperature readings, with per-game FPS history on Windows. Its GPU-rendered lighting engine offers screen sync, audio sync, and Game Sync. Users can set fan and pump curves from any system temperature sensor or leave selected devices on BIOS or firmware settings. Nexus uses its own device drivers and a bundled OpenRGB build; hardware support depends on the exact model. A phone browser can act as a remote panel, using an encrypted relay outside the home network and switching to a direct connection when possible. The app works locally and offline without an account, while optional anonymous telemetry can be controlled in settings. Nexus runs on 64-bit Windows 10 or 11, Apple Silicon Macs, and x86-64 Linux. It has no builds for Windows on ARM, Intel Macs, or ARM Linux. Companion iOS and Android apps are not yet in the app stores.

Stickies is a free Windows utility for placing text and image notes on the desktop. Notes stay where positioned until closed, including after reboots, and can be resized and styled with custom fonts, colours, buttons and layouts. You can hide a note until a chosen date and time, schedule it to wake daily, weekly or monthly, and add alarms. Notes may be attached to an application, website, document or folder so they appear only when that item is on screen. Stickies transfers notes between machines over TCP/IP, an SMTP mail server or a MAPI client, and exposes an API through Windows messages. It stores data in one SQLite database file without writing to the registry. Unicode and right-to-left text are supported, with translation files for menus and dialogs. The current download supports Windows 7, 8, 10 and 11. Group Policy can control settings.