In the meantime (while we wait for the lovely eCommerce plugin being developed for ClassicPress), here are some eCommerce plugins you can give a shot:
1.) EDD - eCommerce solution for selling digital products on WordPress
Payments Gateway Supported For Free
- Paypal Standard
- Amazon Payments
WordPress Version: 4.4 or higher
Personal note: This is the one I have been looking for, I never knew it existed, Goodbye WooCommerce (I love you but I gat no choice), if you want to sell audio files, PDF’s or basically anything digital, give this a try.
2.) WP eCommerce - eCommerce solution for digital downloads, physical inventory, or subscriptions and memberships
Payments Gateway Supported For Free
- Paypal Standard
WordPress Version: 4.7 or higher
Personal note: This is one is cheaper than Woocommerce, they provide a Gold Cart extension, the Gold plan provides lots of features like Live Product search, Grid view, and 14 payment gateway integration
3.) JigoShop - eCommerce solution for Downloadable or Virtual products, Variable products, Affiliate (External) products, and Simple products
Payments Gateway Supported For Free
- There are some free ones but JigoShop page isn’t working currently, would update
WordPress Version: 4.0 or higher
Personal note: Most of their stuff is free (I think), and extension is max out around $50
These are the best alternative so far IMO, I’ll update once I got hold of new ones.