Education
Duolingo Super
Invite link
SubVexa Shield Protection
Your payment is held in escrow and only released to the seller after you confirm delivery. If there's an issue, our mediation team resolves it within 24 hours.
Escrow-held paymentVerified sellers24h dispute SLA
Duolingo Super — instant, escrow-protected delivery. Region: Global. Demo listing for end-to-end testing.
Demo Seller Studio
Demo Seller Studio — verified digital goods seller on the SubVexa demo marketplace.
2.567% positive · 42 reviews
Sold
42
Followers
1
Joined
Jun 2026
Avg. reply
12h
EliteActive sellerInvite link
Price
≈ $51.79
Earn 476 coins· redeemable on your next order
EliteInvite link
25 units available
Payment held in escrow until you confirm delivery.
Buyer protection
- Full refund if delivery fails
- 24-hour mediation SLA
- Evidence vault for disputes
- Verified seller identity