Calculate the cost per engagement for your digital campaigns. Compare your CPE against industry benchmarks for display ads, social media, and content marketing.
Cost Per Engagement (CPE) measures how much you pay for each interaction — clicks, shares, comments, and saves — with your campaign content.
Enter your campaign spend and engagement counts to calculate CPE and engagement rate.
Get our free guide with CPE benchmarks, engagement formulas, and campaign optimization tips.
Cost Per Engagement (CPE) is a digital advertising pricing model where you pay for each interaction with your content. Unlike CPM (cost per thousand impressions) or CPC (cost per click), CPE captures the full range of meaningful audience interactions including shares, comments, and saves.
Example 1: Social Media Campaign
Campaign Cost: $2,000 | Clicks: 800 | Shares: 120 | Comments: 60 | Saves: 40 = 1,020 total engagements
CPE = $2,000 / 1,020 = $1.96 per engagement
Example 2: Display Ad Campaign
Campaign Cost: $500 | Total Engagements: 25,000
CPE = $500 / 25,000 = $0.02 per engagement
A good CPE varies significantly by channel and campaign objective. Display advertising typically achieves the lowest CPE ($0.01-$0.05) due to high volume but lower-quality interactions. Social media campaigns typically see $0.10-$0.50 CPE, while content marketing engagements cost $0.50-$2.00 but often indicate higher intent.
What counts as an engagement in CPE?
Engagements typically include clicks, shares, comments, reactions, saves, and bookmarks. The exact definition varies by platform. Facebook includes reactions, comments, and shares. LinkedIn counts clicks, likes, comments, and shares.
How does CPE differ from CPC?
CPC (Cost Per Click) only counts clicks, while CPE counts all forms of engagement including shares, comments, and saves. CPE provides a more complete picture of content resonance.
How can I lower my CPE?
To lower CPE: improve content relevance and quality, refine audience targeting, test different creative formats, optimize posting times, and use A/B testing to identify top-performing content.