Not free

I got excited when I found this plugin, because I thought I would avoid paying $199 to WooThemes for their migration plugin. Well, although this plugin is itself free, it relies on the migration services offered by MagneticOne, and when all was said and done, I was facing a migration fee of $299!!! So needless to say, did not complete the migration and I guess now looking at paying WooThemes $199 instead.

https://www.ads-software.com/plugins/cart2cart-woocommerce-to-woocommerce-migration/