About & Affiliate Disclosure

Plain language, no legalese. This is how the site works and how it earns.

Who builds this

ETF Fee Lab is built and maintained by an independent developer who designs and runs systematic ETF strategies (momentum and trend-following models) on his own accounts. The calculators here use the same simple, transparent math he uses to vet funds and entry plans — published openly so you can check every assumption.

Affiliate disclosure (FTC)

Some links on this site are affiliate links. If you click one and subscribe or purchase, we may earn a commission at no additional cost to you. Pages containing affiliate links are labeled at the point of the link. We never accept payment for rankings or reviews, and no vendor has reviewed or approved our content before publication.

As of November 2026, our affiliate relationships include: TradingView (Partner Program). This list is updated whenever a new relationship is added.

What this site is not

  • Educational calculators with open assumptions
  • Independent comparisons — rankings are never sold
  • Free to use, no signup, no tracking scripts beyond anonymous traffic counts
  • Not investment advice — the calculators are simplified models, not recommendations
  • Not a broker, adviser, or tax service
  • Not a guarantee of any outcome; markets involve risk of loss

Contact

Corrections and feedback are welcome and acted on: hello [at] etffeelab.com