What are the technical requirements for using Polar FlowSync software?

​​To use FlowSync you need a computer with Microsoft Windows or Apple Mac operating system. Download the newest version from

FlowSync is compatible with the following operating systems:

Mac OS 64-bit V650
macOS 10.13 High Sierra X X
macOS 10.14 Mojave X X
macOS 10.15 Catalina X X
macOS 11 Big Sur X  
macOS 12 Monterey X  
macOS 13 Ventura X  


Windows OS 32-bit 64-bit V650
Windows 10 X X X *
Windows 11   X  


*V650 compatibility supported only with 64-bit Windows 10 operating system.

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