Second-hand Marketplaces

Second-hand Marketplaces

30

Brands

8

AI Engines

May 16, 2026

Last Updated

Top Brands Snapshot

Jump directly into the current leaders for this engine

ChatGPT

#1

eBay

#2

Back Market

#3

Vinted

ChatGPT

10 / 10 brands May 16, 2026

Sort

Rank	Brand	AI Index	Mention Rate	Rank Score	Rec. Strength	1st Mention	Mentions
👑 #1	eBay	58.3	85.7%	16.7%	66.7%	57.1%	6/7
🥈 #2	Back Market	53.3	85.7%	30.0%	50.0%	0.0%	6/7
🥉 #3	Vinted	53.3	57.1%	80.0%	25.0%	14.3%	4/7
#4	Mercari	50.9	57.1%	76.7%	25.0%	0.0%	4/7
#5	StockX	45.3	57.1%	36.7%	50.0%	14.3%	4/7
#6	Vestiaire Collective	44.9	57.1%	40.0%	50.0%	0.0%	4/7
#7	The RealReal	44.0	71.4%	20.0%	40.0%	14.3%	5/7
#8	Poshmark	39.1	42.9%	73.3%	0.0%	0.0%	3/7
#9	GOAT	37.9	57.1%	33.3%	25.0%	0.0%	4/7
#10	Facebook Marketplace	29.0	0.0%	96.7%	0.0%	0.0%	0/7