PublisherChamp is an amazing tool for authors. My favorite thing about it is how it lets you see your ad spend vs your book revenue, so you can make sure your series is profitable over time at a glance. The power table is amazing, and can do all sorts of comparisons, like comparing paperback sales by country and by series. This is an amazing tool and even after using it for years, I still feel like I am finding new ways of using it, partly because the developer is a busy bee who is always giving us authors more useful features! He's also very responsive to bug reports, feature requests, etc.

The level of detail and options available to authors is incredible, and the user interface is sleek and easy to navigate. Data syncing is consistent and reliable, and the custom analytics options feel intuitive and easy to use. Having multi-publishing platform support, including ads platforms, makes reading weekly and monthly profit vs loss info a huge win. Looking forward to future updates.

Fantastic, gamechanging software for authors. No more guessing. Facts at your finger tips. I love it. Highly recommended