The most important thing is that live chat tools are technically external services that are easy to integrate into WordPress. Thanks to the dedicated plug-in of wordpress.org. The plug-in is easy to integrate and reliable.
Installing a WordPress chat plug-in is extremely easy. Choose the right one is a hard part. Before you choose the plug-in you must consider such a factor like usefulness, design or learning curve. If you don’t know which you should choose, choose the one.