Calculate cost per engagement from ad spend, creative costs, likes, comments, shares, saves, clicks, video views, impressions, reach, and campaign revenue. Use this calculator for Facebook, Instagram, TikTok, YouTube, LinkedIn, Pinterest, X, influencer campaigns, paid social ads, and social media reports.
Total campaign cost:
The calculator adds ad spend and creative or management costs.
Total engagements:
It adds likes, comments, shares, saves, clicks, and video views to estimate total engagement actions.
Performance metrics:
The calculator estimates engagement rate, cost per like, cost per comment, cost per share, CPC, CPM, ROAS, ROI, and engagements needed to hit your target cost.
A cost per engagement calculator helps creators, businesses, and social media managers understand whether a campaign is earning interactions affordably.
It is useful for paid social ads, influencer campaigns, brand awareness, engagement campaigns, creator reports, social media audits, and agency reports.
Common cost per engagement formulas include:
Cost Per Engagement = Total Campaign Cost ÷ Total Engagements
Cost per engagement is the average amount spent to generate one engagement from a social media campaign.
Add your campaign costs, then divide by total engagements. For example, $1,800 total cost divided by 17,990 engagements equals about $0.10 per engagement.
Common engagements include likes, reactions, comments, replies, shares, reposts, saves, bookmarks, clicks, video views, and other platform interactions.
Not always. A low CPE is best when the engagement is relevant, real, high quality, and connected to your campaign goal.