The Benchmark For Social Performance

We developed Social Index with the goal of becoming the industry standard for measuring earned media value and campaign ROI.

Measure Your Social Media ROI with Social Index

Social Index provides marketers with industry-leading benchmarks to measure the earned media value of influencer, content marketing, PR, organic and paid social media campaigns. It provides marketers, agencies, platforms and analysts with additional diagnostics and a multi-KPI approach to validate the true ROI of a social marketing investment. Over 3000 top companies have leveraged our benchmarks and API.​

Social Index SI 3.0 Update​

The latest release provides exclusive all new member features:​

  • EMV Engine and Algorithm refinement for improved accuracy​

  • Dashboard and EMV Visualizer​

  • Global EMV for key NA, EMEA, APAC countries​

  • Daily EMV updates​

  • EMV lookback window with 19+ months of historical values​

  • 1M+ values across 9 top industry verticals​

  • Values for 7 top social platforms – Facebook, Instagram, LinkedIn, Snapchat, TikTok, Twitter, YouTube​

EARNED MEDIA VALUE INDEX API

Provide your Customers with the True Judge of ROI with our API

Built on decades of media buying, combined with analytics reporting for Fortune 500 companies, third-party research and our advanced Orchestra Tech platform, companies trust our Index to give them a dollar value for the social media actions and endorsements that make up modern earned media. Bring in the baseline or the more precise vertical values into your marketing platform today to enhance the value proposition to your customers through our API.

Measure Your Social Media ROI with Social Index

Industry Stories and Insights

Sign-up for Earned Media insights, related news and product updates.

Social Index is part of the a.network

Terms of Service

© 2013-2025 Social Index. All rights reserved.