Apple Pencil comparison: Which Apple Pencil is compatible with which iPad? And how much do they cost?First generation: Compatible with iPads featuring a Lightning port or the iPad 10 with USB-C. Costs $99.Second generation: Compatible with iPad Pro (up to M2), iPad Air, and iPad mini models with USB-C. Costs $129.USB-C: Compatible with every iPad featuring a USB-C port, except M4 iPad Pro. Costs $79.