PortionIQ vs Sealions
PortionIQ (portion-iq.com) and Sealions (sealions.com) are both Vitamins & Supplements stores in the AdLibrarySpy index. Sealions gets more monthly visits than PortionIQ: about 67K vs 9K.
The facts we hold on both, side by side. Checked November 2, 2026.
In short
- Sealions gets more monthly visits than PortionIQ: about 67K vs 9K.
- Sealions's store is older: created Mar 2021, PortionIQ's in Jul 2026.
| Fact |  PortionIQ |  Sealions |
|---|---|---|
| Monthly visits (SimilarWeb) | 9K (Sep 2026) | 67K (Aug 2026) |
| Store created | Jul 2026 | Mar 2021 |
| Based in | United Kingdom | United Kingdom |
| Niche | Vitamins & Supplements | Vitamins & Supplements |
| Payment options detected | Afterpay, Apple Pay, Google Pay, Shop Pay | Apple Pay, Google Pay, PayPal Express Checkout, Shop Pay |
Questions shoppers ask
- What is the difference between PortionIQ and Sealions?
- Sealions gets more monthly visits than PortionIQ: about 67K vs 9K. Sealions's store is older: created Mar 2021, PortionIQ's in Jul 2026.
- Do PortionIQ and Sealions sell the same things?
- Both are in the Vitamins & Supplements niche.
Facts from the Meta Ad Library, SimilarWeb, Trustpilot and each store; a fact only one of them has is left out. Is PortionIQ legit? · Is Sealions legit?