What is engagement rate?
Engagement rate: Engagement rate is the percentage of viewers who interact with your video — likes, comments, shares, saves, and follows — relative to its views or reach. It tells platforms that a video sparked a reaction beyond passive watching, and it's a standard benchmark for comparing performance across videos and accounts.
Why engagement rate matters for reach
Engagement is the platform's evidence that your video did something to people. Retention shows a video held attention; engagement shows it provoked a response — and both feed distribution. Creators generally find that comments and shares carry more weight than likes, though no platform publishes exact numbers. The rate also normalizes for size: dividing interactions by views lets you fairly compare a video that reached a thousand people against one that reached a million, which raw counts can't do. A common working formula is likes plus comments plus shares plus saves, divided by views, times 100.
How to improve it
- End with one specific call-to-action, not three. "Comment your worst example" beats "like, follow, and share."
- Leave a gap for the audience: an open question, a mild mistake, or a take people can push back on drives comments.
- Reply to early comments fast — an active comment section keeps both the conversation and the video alive.
- Make content worth saving (steps, lists, references) or sharing (relatable, send-to-a-friend moments).
Common misconception: a high like count means high engagement rate. Likes are the cheapest interaction, and the rate is relative — a modest video with a busy comment section often signals more to the platform than a big video with passive likes. Compute the rate; don't eyeball the counts.
See these signals scored on your own video
ReelTok's AI analyzes your video on-device before you post — one 0–100 virality score built from the signals in this glossary.
Related terms
Browse the full creator glossary, read the growth guides, or try the free virality score checker.