I've tried a few different knee braces, and this one definitely provides more support than the others. It feels more stable, especially around the kneecap, and stays in place better during movement.
The added gel pad and side stabilizers make a noticeable difference in how secure it feels without being uncomfortable. It gives a good balance of support and flexibility, so it doesn't feel too restrictive.
It's also comfortable enough to wear for longer periods, which isn't always the case with more supportive braces.