Download FlowView

Free to download. Your license key unlocks the full application — no account registration required.

FlowView runs on Windows 10/11 (64-bit), macOS 13 Ventura or later, and Linux amd64 (.deb). Installers are published on this page when available; until then, book a demo or read the release history. Latest version details load dynamically when your browser can reach our licensing server.

Windows

Windows 10/11 (64-bit)

Download for Windows

macOS

macOS 13 Ventura or later (Apple Silicon & Intel)

Download for macOS

Linux

Ubuntu 22.04+ or Debian-based amd64 (.deb)

Download for Linux
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Installation Instructions

Windows
  1. Run the downloaded FlowView-Setup-x.x.x.exe installer
  2. Follow the installation wizard (default settings recommended)
  3. Launch FlowView from the Start Menu or Desktop shortcut
  4. Enter your license key in the Activation dialog and click Activate
macOS
  1. Open the downloaded FlowView-x.x.x.dmg disk image
  2. Drag FlowView into your Applications folder
  3. Launch FlowView from Applications (right-click → Open on first launch if prompted by Gatekeeper)
  4. Enter your license key in the Activation dialog and click Activate
Linux
  1. Download the flowview-grid3d-viewer_*_amd64.deb package
  2. Install from a terminal in the download folder: sudo apt install ./flowview-grid3d-viewer_*_amd64.deb (or sudo dpkg -i then resolve dependencies with sudo apt -f install)
  3. Launch FlowView 3D Grid Viewer from your desktop environment application menu
  4. Enter your license key in the Activation dialog and click Activate

Offline / Air-Gapped Installation

Download the installer on any computer with internet access and transfer it via USB drive. Your license .lic file and license key are both needed to activate offline. In the Activation dialog, click Import Offline License, select the .lic file, and enter your license key. Settings and data are preserved during upgrades.

System Requirements

Windows
OSWindows 10 version 1809 or later (64-bit)
CPUx86-64 processor (Intel/AMD)
RAM4 GB minimum, 8 GB recommended
GPUOpenGL 3.3 compatible (integrated or discrete)
Disk~200 MB for installation
NetworkOptional — required for online activation and update checks; offline activation supported
macOS
OSmacOS 13 Ventura or later
CPUApple Silicon (M1+) or Intel x86-64
RAM4 GB minimum, 8 GB recommended
GPUMetal-compatible GPU (all Macs since 2012)
Disk~200 MB for installation
NetworkOptional — required for online activation and update checks; offline activation supported
Linux
OSUbuntu 22.04 LTS or later, or another Debian-based amd64 distribution with compatible glibc
CPUx86-64 (amd64)
RAM4 GB minimum, 8 GB recommended
GPUOpenGL 3.3 compatible (Mesa or proprietary drivers)
Disk~200 MB for installation
NetworkOptional — required for online activation and update checks; offline activation supported

AppImage and RPM packages are not published yet; the release pipeline ships a signed .deb for amd64.