ClocX vs Nexus

ClocX is a free analog clock application for Microsoft Windows. It provides 350 configurable clock faces, three antialiasing levels, and 256 transparency levels, including a mouse-over transparency option. Window controls can keep the clock on top, pin it to the desktop, prevent movement, or let clicks pass through. Alarms can show a window, play a sound, run an application, or shut down the computer. A simple calendar is included. The application supports multiple languages, including Arabic, Chinese, English, French, German, and Japanese, and can start with Windows for all users or at the current user’s login. The maker describes it as freeware without ads, spyware, adware, or toolbars. Version 1.6.0 is listed in 32-bit and 64-bit editions, supporting Windows XP SP2 and later through Windows 11. The plan costs nothing.

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.