Engagement rate is only useful next to context. Three things matter more than beating an industry average you read somewhere.
Follower count tells you who could have seen the post. Impressions tell you who did. Rates against followers look flattering and mean much less.
A like costs nothing. A reply is someone starting a conversation, which is where customers actually come from. Ten replies beats a thousand likes.
Benchmarks vary wildly by niche and account size. Your own median over the last twenty posts is the only baseline worth chasing.
This tool measures the posts you already published. The actual product finds the conversations worth replying to in the first place. It monitors your keywords and competitors around the clock, scores each conversation for buying intent, and drafts the reply in your brand voice. Every reply still waits for your approval. If your engagement is fine but nothing converts, the queue version is the part you are missing.