Most active styluses will mention specific brand or model support. When you get a stylus and the specification mentions support for all touchscreen devices, chances are that's not an active stylus. If there's no recommended stylus, chances are that device does not support active stylus. When in doubt, always look for a stylus that's recommended by the manufacturer of the device/tablet you're using.

Many of these active styluses will support pressure sensitivity.

The most common active styluses are Apple Pencil, Samsung S Pen, Microsoft Surface Pen, Huawei M Pencil, Lenovo Active Pen and some of the Adonit Bluetooth styluses. There are many styluses out there in the market and it can be confusing and difficult to know which are the active styluses. You need an app that supports strict palm rejection.You need a tablet that can support an active stylus.Basically, your tablet needs to know that you're using a stylus and not your finger. These are three criteria you need to meet in order to have perfect palm rejection while writing or drawing on your tablet:

Bamboo paper apple pencil