Table of Contents

This page contains the minimum supported versions of operating systems for FastViewer applications.

Operating System Requirements

Product Minimum Version Supported Versions
FastViewer Desktop for Windows Windows 10 Windows 10
Windows 11
FastViewer Desktop for macOS macOS 15 (Sequoia)  macOS 15 (Sequoia) 
macOS 26 (Tahoe)
FastViewer Windows Server Windows Server 2016 Windows Server 2016
Windows Server 2019
Windows Server 2022
Windows Server 2025
FastViewer Android Applications Android 13 Android 13
Android 14
Android 15
Android 16
Android 17
FastViewer iOS Applications iOS 17 iOS 17
iOS 18
iOS 26