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Is STEMCOOL legit?

stemcool.com

Our check

STEMCOOL gets about 2K visits a month (SimilarWeb, Aug 2026). The store was created in Jun 2018, 8 years ago, and is based in the United States.

Checked . Facts only, from the Meta Ad Library, SimilarWeb, Trustpilot and the store itself; anything we have not measured is left out.

Good signs and warning signs

  • Open for 8 years: created Jun 2018.

The facts

Monthly visits
2K (SimilarWeb, Aug 2026)
Traffic vs month before
-6%
Store created
Jun 2018
Based in
United States
Niche
Education
Payment options detected
Apple Pay, PayPal Express Checkout, Shop Pay

Questions shoppers ask

Is STEMCOOL legit?
STEMCOOL gets about 2K visits a month (SimilarWeb, Aug 2026). The store was created in Jun 2018, 8 years ago, and is based in the United States. These are measured facts, not a rating; check the flags on this page before you buy.
Where is STEMCOOL based?
stemcool.com is registered as a store in the United States.
How much traffic does stemcool.com get?
stemcool.com had 1,968 visits in Aug 2026, as measured by SimilarWeb for this exact host. That is down 6% on the month before. STEMCOOL traffic and size
How much revenue does STEMCOOL make?
STEMCOOL does not publish its revenue and no source AdLibrarySpy holds measures it, so no revenue figure is shown. Its measured size signals are 1,968 visits in Aug 2026 (SimilarWeb) and 249 products. How big is STEMCOOL?
Who are STEMCOOL's competitors?
STEMCOOL's closest competitors in the AdLibrarySpy index, by niche and traffic, are Good Hearts Gear (goodheartsgear.com), Hands-on Activities for Preschool and Kindergarten (lifeovercs.com), GCI Turf Academy (gciturfacademy.com), Now You Know (nowyouknow.io) and LIT (litmethod.com). Sites like STEMCOOL

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