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 https://flow.polar.com/start.
FlowSync 3
is compatible with the following operating systems:
| Computer Operating System | 32-bit | 64-bit |
| Windows 8 | X | X |
| Windows 8.1 | X | X |
| Windows 10 | X | X |
| macOS 10.12 | X | |
| macOS 10.13 | X | |
| macOS 10.14 | X | |
| macOS 10.15 | X |
Please note that the Polar FlowSync data transfer software is currently not compatible with macOS Big Sur. This means that you cannot install FlowSync or synchronize your Polar product on a Mac running Big Sur. Big Sur brings with it some major changes, which is why we need to make some significant under-the-hood adjustments to FlowSync. Before a Big Sur-compatible FlowSync version is available, you can synchronize your Polar product using the Polar Flow app on your iOS or Android mobile device.
For Win XP, Mac OS 10.6, 10.7, 10.8 you can still use our extended service release of FlowSync version 2. Please note that this version will no longer receive any updates and new devices from Vantage onwards are not supported. Download Windows version or Mac version.
Customers with Windows 7 and Mac OS X 10.9 - 10.11 can continue to use FlowSync 3, but we no longer provide product support.
