Engagement Rate
Engagement rate is the percentage of a creator's audience that interacts with their content — likes, comments, shares, saves — relative to followers or reach, used as a key measure of audience quality and influence.
Engagement rate = interactions ÷ followers (or reach) × 100. A creator with 20,000 followers and 1,000 average interactions has a 5% engagement rate, which is often more valuable to a brand than a larger account with a passive audience.
Brands weigh engagement rate heavily because an engaged audience converts better and signals genuine influence. It is also used to spot fake followers: an account with many followers but very low engagement may have inflated its numbers.
See also
- Reach vs Impressions
Reach is the number of unique people who saw a piece of content, while impressions count the total times it was displayed including repeat views — so impressions are always equal to or greater than reach.
- Media Kit
A media kit is a creator's promotional summary — audience size, demographics, engagement rate, past brand work, and rates — shared with brands to win partnerships, functioning like a portfolio and pitch in one document.
- Influencer Marketing
Influencer marketing is a strategy in which brands partner with creators who have engaged social audiences to promote products, paying through flat fees, free product, affiliate commissions, or a combination.
- CTR (Click-Through Rate)
CTR, or click-through rate, is the percentage of people who click a link or ad out of those who saw it, calculated as clicks divided by impressions, measuring how compelling a link, ad, or promotion is.
- Affiliate Fraud (Click Fraud)
Affiliate fraud is any attempt to earn commissions illegitimately, such as fake clicks, forced cookies, self-referrals, or fabricated conversions.
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