What haptic feedback modules are most similar in quality to Apple's haptic feedback devices?

What haptic feedback modules are most similar in quality to Apple's haptic feedback devices?

I'm looking to buy a small module from Digikey or similar for a keyboard/trackpad project I'm working on.

I've seen lots of "eccentric rotating mass" (ERM) devices, but I don't see any of them coming close to the quality of Apple's iPhone and Mac feedback (especially the hammer-like abrupt feedback).