Pinfinity vs StonyLab
Pinfinity (pinfinityar.com) and StonyLab (stonylab.com) are stores in related niches (Engineering & Technology and Science) in the AdLibrarySpy index. StonyLab gets more monthly visits than Pinfinity: about 76K vs 31K.
The facts we hold on both, side by side. Checked November 9, 2026.
In short
- StonyLab gets more monthly visits than Pinfinity: about 76K vs 31K.
- StonyLab runs more live Meta ads than Pinfinity: 12 vs 1.
- StonyLab advertised on more days in the past 12 months: 34 vs 27.
- Pinfinity's store is older: created Mar 2020, StonyLab's in May 2020.
| Fact |  Pinfinity |  StonyLab |
|---|---|---|
| Monthly visits (SimilarWeb) | 31K (Sep 2026) | 76K (Sep 2026) |
| Live Meta ads | 1 | 12 |
| Store created | Mar 2020 | May 2020 |
| Based in | United States | United States |
| Niche | Engineering & Technology | Science |
| Payment options detected | Google Pay, PayPal Express Checkout, Shop Pay | Apple Pay, Google Pay, PayPal Express Checkout, Stripe |
Questions shoppers ask
- What is the difference between Pinfinity and StonyLab?
- StonyLab gets more monthly visits than Pinfinity: about 76K vs 31K. StonyLab runs more live Meta ads than Pinfinity: 12 vs 1. StonyLab advertised on more days in the past 12 months: 34 vs 27. Pinfinity's store is older: created Mar 2020, StonyLab's in May 2020.
- Do Pinfinity and StonyLab sell the same things?
- Both are listed in related niches: Pinfinity in Engineering & Technology, StonyLab in Science.
Facts from the Meta Ad Library, SimilarWeb, Trustpilot and each store; a fact only one of them has is left out. Is Pinfinity legit? · Is StonyLab legit?