Stimulsoft Reportswpf ((better)) -

Stimulsoft Reports.WPF leverages the native power of the WPF framework to offer:

The product consists of three primary components that form a complete reporting cycle: stimulsoft reportswpf

A powerful, user-friendly editor based on Ribbon UI that can be integrated into your application with just a few lines of code. It is royalty-free for end-users, meaning you can provide report customization capabilities to your clients without additional costs. Stimulsoft Reports

Embedded reporting components for WPF applications - Stimulsoft stimulsoft reportswpf