The most trusted card breakers on BreakCheck

How is the Trust Score calculated?

The BreakCheck Trust Score (0–100) is a composite signal built from every data point we have on a seller. It's updated nightly.

• ⭐
  Weighted average rating Base signal: avg rating × log(review count). Recent reviews count 2× and verified-purchase reviews count 1.5×.
• ✅
  BreakCheck Certified bonus (+10) Sellers who passed the BreakCheck Certified vetting process get a flat bonus.
• 🔗
  Verified handles bonus (up to +8) +2 for each cross-platform handle (Whatnot, eBay, TikTok, etc.) verified by BreakCheck.
• 💬
  Response rate bonus (+5) Sellers who replied to more than 50% of reviews in the last 90 days earn a bonus.