Apple ARKit - A framework to create Augmented Reality experiences for iOS
Backflip - Selling your electronics just got easy
SketchAR - Start drawing easily using augmented reality
Shopify - Shopify is a powerful ecommerce platform that includes everything you need to create an online store and sell online. Try it free for 14 days.
Apple - Available on iOS
Facebook Marketplace - Marketplace is a convenient destination on Facebook to discover, buy and sell items with people in your community.