CodeASystem calculators

Social Media calculators

Social Media4

Social media calculators for engagement rate, follower growth, YouTube earnings and influencer pricing.

Choose a calculator

4 tools

Calculate engagement rate by followers or by reach from likes, comments and shares on any post.

Estimate monthly and yearly YouTube ad revenue from view counts and an editable RPM figure.

Measure total follower growth over any period, average daily gains, and a linear 90-day projection.

Estimate a fair sponsored-post rate from follower count, platform and engagement rate using an industry heuristic.