<ul data-eligibleForWebStory="true">TikTok leads in social media engagement with over 1.5 billion active users and high interaction rates.The article provides a TikTok engagement rate calculator, industry benchmarks, tips, and algorithm updates for 2025.Engagement metrics on TikTok include likes, comments, shares, saves, watch time, and video completion rates.Engagement is crucial for visibility, ROI, and shaping marketing decisions based on consumer research data.Calculating TikTok engagement rates involves likes, comments, shares, and followers, with a rate above 2% considered good.Tools like TikTok Creator Analytics, Hootsuite, and Mavekite help monitor and optimize engagement on TikTok.TikTok engages 1.59 billion monthly users, with diverse age brackets, and 48% only consuming content.TikTok algorithm considers curated content tailored to users' interests, emphasizing relevance over reach.Tips include engaging with the community, creating quality content, optimizing captions, and jumping on trends early.It discusses TikTok Live, user-generated content, and common engagement mistakes to avoid for TikTok success in 2025.