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Halo Cases vs Tech21 Ltd

Halo Cases (halocases.com) and Tech21 Ltd (uk.tech21.com) are both Mobile & Wireless Accessories stores in the AdLibrarySpy index. Tech21 Ltd gets more monthly visits than Halo Cases: about 38K vs 5K.

The facts we hold on both, side by side. Checked November 5, 2026.

In short

  • Tech21 Ltd gets more monthly visits than Halo Cases: about 38K vs 5K.
  • Halo Cases's store is older: created Oct 2019, Tech21 Ltd's in Oct 2020.
FactHalo Cases logoHalo CasesTech21 Ltd logoTech21 Ltd
Monthly visits (SimilarWeb)5K (Sep 2026)38K (Sep 2026)
Store createdOct 2019Oct 2020
Based inUnited KingdomUnited Kingdom
NicheMobile & Wireless AccessoriesMobile & Wireless Accessories
Payment options detectedApple Pay, Google Pay, PayPal Express Checkout, Shop PayApple Pay, Klarna, PayPal Express Checkout, Shop Pay

Questions shoppers ask

What is the difference between Halo Cases and Tech21 Ltd?
Tech21 Ltd gets more monthly visits than Halo Cases: about 38K vs 5K. Halo Cases's store is older: created Oct 2019, Tech21 Ltd's in Oct 2020.
Do Halo Cases and Tech21 Ltd sell the same things?
Both are in the Mobile & Wireless Accessories niche.

Facts from the Meta Ad Library, SimilarWeb, Trustpilot and each store; a fact only one of them has is left out. Is Halo Cases legit? · Is Tech21 Ltd legit?