The TruGlide Apex stylus is the second iPad stylus I have tried that features a fine point tip. The other was the Jot Script by Adonit. Unlike most fat-tipped tablet styluses you'll find on the market, the TruGlide stylus has a tiny 2.3 mm tip that makes it feel more like a regular pen.
The technology that makes this possible is a powered electrical signal that detects the pen tip on the iPad screen. That means the pen needs a battery, and you have to turn it on for it to work. For the most part, the TruGlide worked well, but there were a few bugs. Read on for the full review!