ASUS DisplayWidget Center vs BetterDisplay

ASUS DisplayWidget Center is free software for managing and adjusting compatible ASUS monitors on Windows and macOS. It lets users change display modes, brightness, contrast and colour temperature. Productivity tools include eye-care controls, MultiFrame window layouts, PIP/PBP, KVM controls and ZenScreen auto rotation. App Tweaker can apply presets or custom profiles to selected apps, and users can assign keyboard shortcuts to monitor settings. OLED Care includes pixel cleaning, uniform brightness and timer reminders, though feature availability varies by monitor. Gaming tools such as AI Visual and GamePlus are limited to specific monitor models or series. The AI Assistant accepts text or voice input to adjust settings and answer ASUS display product FAQs, but requires internet access and an account login; use may be limited to maintain service quality. Display CLI provides programmatic display control, while AI Agent Skills let compatible agents change settings using natural-language requests. Supported systems are Windows 11 or later and macOS 12 Monterey or later. The software works only with select ASUS monitors.

BetterDisplay is a macOS app for managing display brightness, resolution, color, and connections. It can provide flexible HiDPI scaling for internal and natively connected external displays, and create virtual screens with different aspect ratios and resolutions. XDR and HDR brightness upscaling is available, though support depends on the Mac and display. Picture in Picture windows can show physical displays or virtual screens, and the app can capture selected windows or groups. Compatible connections support DDC hardware control and HDMI-CEC; network control is listed for LG webOS, Samsung Tizen, Philips Android TV, and Yamaha AVR. Automation options include macOS Shortcuts, command-line access, custom URLs, HTTP, notifications, and scripts. The app is free for non-business users after the 14-day trial, but Pro features require a license. BetterDisplay Pro costs $21.99, paid once for a perpetual license for covered versions and includes at least one year of updates. Businesses need a Pro license after the trial even for free functionality. Compatibility varies with the Mac, macOS version, display, and connection.