At first, you don’t find in the table paid plugins, only free.
Timepicker might be important criterium, not all contain this feature.
|bootstrap-datepicker||jQuery, Bootstrap (only CSS)||33kB (JS)
|no||Nice configuration site.|
|Bootstrap 3 Datepicker||jQuery, Moment, Bootstrap (JS)||38kB (JS)
|yes||Too much dependencies. Clear, well structured docs.|
|Datepicker (fengyuanchen)||jQuery||18kB (JS)
|no||Simple, but rich plugin. More examples is missing.|
|Datepicker (qodesmith)||no||9kB (JS)
|no||Contains very, very basic settings. Demo is missing, only GitHub repository.|
|no||Very similar to the previous one. But demo si presented.|
|yes||Extensions available. On GitHub, there are missing compiled and compressed JS and CSS.|
|jQueryUI Datepicker||jQuery, jQueryUI||61kB (JS)
|no||jQueryUI is maintained, well documented, with many advanced settings available.|
|yes||Unconventional attitude to animation.|
|no||Only GitHub repository, more demos can be downloaded.|
|yes||Months are not translatable!|
Flatpickr provides nice CSS styling theme out of box.
Pickadate animate calendar in a completely original way.
jQueryUI datepicker is always safe choice, when you want to be sure, everything works fine.
Finally, bootstrap-datepicker is well documented with great configuration site.
Which one do you use?