Skip to main content

Engagement Rate Calculation on Lefty

This article explains how Engagement Rate is calculated on Lefty for each supported social platform.

Written by Abed Tabbara
Updated over 2 weeks ago

Engagement Rate by Platform

Platform

Engagement Rate Formula

Instagram (Images & Carousels)

(Likes + Comments + Shares*) / Followers
​View detailed Instagram Engagement Rate formulas

Instagram Reels

(Likes + Comments + Shares*) / Total Views
​View detailed Instagram Engagement Rate formulas

TikTok

(Likes + Comments + Shares) / Views

YouTube

(Likes + Comments) / Followers

Snapchat

(Likes + Comments) / Followers

Facebook

(Likes + Comments + Reshares) / Followers

X (Twitter)

(Likes + Comments + Reshares) / Followers

Weibo

(Likes + Comments + Forwards) / Followers

WeChat

(Likes + Comments + Shares + Wows) / Followers

RED (Xiaohongshu)

(Likes + Comments + Reshares) / Followers

Douyin

(Likes + Comments + Reshares) / Followers

Notes

  1. Shares (*): Included for Instagram only when available via opt-in (authenticated accounts).

  2. Views vs. Followers: To accurately measure virality and actual reach, TikTok and Instagram Reels use Total Views as the baseline denominator. All other platforms use Followers.

  3. Reshares: On Weibo, forwards are equivalent to reshares.

Did this answer your question?