OCAT Alternatives

    OCAT is described as 'Open Capture and Analytics Tool. If you want to know how well a game is performing on your machine in real-time with low overhead. It supports all major APIs on Windows – Direct3D® 11, 12 and Vulkan® – and can show an in-game overlay'. There are more than 25 alternatives to OCAT for a variety of platforms, including Windows, Mac, Linux, Android and iPhone. The best alternative is Open Hardware Monitor, which is both free and Open Source. Other great apps like OCAT are MSI Afterburner (Free), iStat Menus (Paid), Stats (Free, Open Source) and RivaTuner (Free).

    This page was last updated Sep 20, 2021

    1. The Open Hardware Monitor is a free open source software that monitors temperature sensors, fan speeds, voltages, load and clock speeds of a computer.
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    2. A powerful overclocking tool for your graphics card, which also includes screen capture and video capture tools, plus overlays. Has a lower FPS hit than Fraps, and offers the same functionality. The beta versions include audio streams alongside the video capture.
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    3. iStat is a series of system monitor apps. It's available in different versions: iStat Menus, iStat for iOS and iStat Server as a companion application to the iStat for iOS app that lets you remotely monitor your computers (free for Windows and Mac).
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    4. Stats is a application which allows you to monitor your macOS system. - CPU Usage - Memory Usage - Disk utilization - Sensors information (Temperature/Voltage/Power) - Battery level - Network usage
    5. RivaTuner is a complete powerful tweaking environment, providing you everything you may need to tune NVIDIA GPU based display adapters.
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      RivaTuner vs OCAT opinions
      pros, cons and recent comments
      abetterway OCAT is most similar to RTSS.
      Positive comment 3 months ago

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    6. Manage performance, temperatures, and devices all from a single application. NZXT CAM is fast, efficient, and easy-to-use, allowing you to control every aspect of your computer.
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    7. FPS Monitor tracks your PC's hardware state and displays this information as an overlay in-game. You no longer need to switch to desktop or attach a second display to control your hardware status. FPS Monitor will show all valuable information in-game.
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    8. ShadowPlay is a graphics-accelerated overlay to record and share high-quality gameplay videos, screenshots, and livestreams.
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    9. Nvidia Inspector is a small and handy tool that displays hardware information for Nvidia-based graphic cards. Main features also include: hardware monitoring, Core/Shader/Memory clock tuning, Fan Speed adjustment, etc.
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    10. GWE is a GTK system utility designed to provide information, control the fans and overclock your NVIDIA video card and graphics processor.
    Showing 10 of 32 alternatives