Costco Membership vs eBay

Side-by-side comparison of AI visibility scores, market position, and capabilities

eBay leads in AI visibility (94 vs 71)
Costco Membership logo

Costco Membership

LeaderSubscription Services

Membership

Costco (NASDAQ: COST) warehouse club membership at $65/year Gold Star generating $4.8B annual fee revenue; 135M+ cardholders at 92%+ renewal competing with Sam's Club for warehouse club subscription.

AI VisibilityBeta
Overall Score
B71
Category Rank
#1 of 2
AI Consensus
53%
Trend
stable
Per Platform
ChatGPT
64
Perplexity
77
Gemini
66

About

Costco Membership is the annual subscription model underpinning Costco Wholesale Corporation's (NASDAQ: COST) warehouse club business — the $4.99/month or $65/year Gold Star individual membership and $130/year Executive membership that grants access to Costco's 890+ warehouse locations globally, Costco.com, and exclusive member pricing on bulk merchandise. Costco's membership model is the strategic foundation of its retail economics: Costco generates virtually all of its operating profit from membership fees (approximately $4.8 billion in fiscal year 2024) rather than merchandise margins — enabling the company to price merchandise at minimal markup above cost while maintaining industry-leading profitability.

Full profile
eBay logo

eBay

LeaderE-commerce

Marketplace

NASDAQ-listed (EBAY) global marketplace with $73.1B GMV and 132M buyers; pure peer-to-peer auction and fixed-price model excelling in collectibles, pre-owned, and unique goods with Authenticity Guarantee.

AI VisibilityBeta
Overall Score
A94
Category Rank
#1 of 1
AI Consensus
67%
Trend
down
Per Platform
ChatGPT
95
Perplexity
87
Gemini
99

About

eBay is a San Jose-based global e-commerce marketplace connecting hundreds of millions of buyers and sellers across 190+ markets — facilitating the purchase and sale of new and pre-owned goods across electronics, fashion, collectibles, parts and accessories, home and garden, and virtually every product category through both auction-style and fixed-price listings. Listed on NASDAQ (NASDAQ: EBAY), eBay generated $9.8 billion in revenue and $73.1 billion in gross merchandise volume (GMV) in 2023, serving 132 million active buyers worldwide.

Full profile

AI Visibility Head-to-Head

71
Overall Score
94
#1
Category Rank
#1
53
AI Consensus
67
stable
Trend
down
64
ChatGPT
95
77
Perplexity
87
66
Gemini
99
81
Claude
99
79
Grok
90

Key Details

Category
Membership
Marketplace
Tier
Leader
Leader
Entity Type
company
company

Capabilities & Ecosystem

Capabilities

Only Costco Membership
Membership
Only eBay
Marketplace

Integrations

Only eBay
Costco Membership is classified as company (part of Costco). eBay is classified as company.

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