Instagram Engagement Rate Calculator [FREE TOOL] - Hootsuite
https://www.hootsuite.com/social-media-tools/instagram-engagement-rate-calculator
WebClick-throughs. DMs. Accounts engaged. Reach. Follower count. There are many formulas you can use to get your engagement rate, but one of the simplest is engagement rate by reach (ERR). To find your ERR on Instagram, you’ll need to add up all of the engagements for a single post and divide by the reach for that post.
DA: 45 PA: 52 MOZ Rank: 82