"Good engagement rate" gets asked as if there's one universal number — in reality, it varies so much by platform, audience size, and content type that a benchmark from a different context is often actively misleading.
How engagement rate is generally calculated
Most commonly: total engagements (likes, comments, shares, saves — the specific mix varies by platform and by which tool is calculating it) divided by reach or followers, expressed as a percentage. Because the exact formula and denominator vary by platform and by tool, engagement rates aren't always directly comparable across different sources even for the same account.
Why audience size skews the number
Smaller, more niche accounts consistently tend to show higher engagement rates than very large accounts, largely because smaller audiences tend to be more genuinely interested followers rather than a broad, more passive following accumulated at scale — this is a well-documented pattern across platforms, not a flaw in how any individual account is performing.
Why content type changes the baseline too
A tutorial or how-to post tends to generate different engagement patterns than an entertainment or opinion post, even from the identical account — comparing engagement rates across genuinely different content types on your own account can be as misleading as comparing across different accounts entirely.
What's actually useful to track
Your own engagement rate over time is far more meaningful than comparing it to an unrelated external benchmark — watching the trend for your specific account and content type shows you what's genuinely working or declining, in a way an outside "good number" claim can't.
Calculate your own rate
An engagement rate calculator gives you a consistent number to track over time, which is the actually useful comparison — your own trend, not someone else's benchmark.
The bottom line
There's no universal "good" engagement rate — track your own number over time, and be skeptical of any generic external benchmark applied to your specific account and content type.
Try it yourself
Put this into practice with our engagement rate calculator.