First of all, let me tell you all something, I have tried Postpace, Outranking, Scalenut, and the day I tried SimilarContent Pro I was very impressed and satisfied with the results and their unique features.

I can say that after Marketmuse this SimilarContent Pro tool is the only tool that has impressed me. Yes, this tool is literally a GEM great tool for content creators, especially if you’re writing blogs and long-form content It helps you write better content and helps you stay on topic.

Not only SimilarContent has content optimization but also they have multiple features -----
-Topic Modeling
-Content Repharser
- Readability Checker tool
- AI Ranking Predictor ( My Favorite)

So you really want to analyze your competitors and see how they are ranking. Then close your eyes and buy SimilarContent Pro that helps you decide what keywords to rank for, and what LSI keywords you should avoid.