Download for 64 bit Macs Only

NM Collector Software


Any collection any platform ... Windows, Mac and Linux.

For 64 bit Systems please download: (72.9 MB) This 64 bit version is required for Mac Sierra.

This download option is for 64 bit Macs only. If you have a 32 bit Mac please download the legacy 3.0.1 version of this software. This 64 bit version will actually run on a 32 bit system but it is extremely slow and not throroughly tested.

How to tell if your Mac is 32 or 64 bit
Generally any Mac released after late 2006 is 64-bit. You can verify by looking at the processor listed when you pull down the Apple menu and click ‘About this Mac.’