World Liberty Financial USD vs Circle USYC — side-by-side comparison of supply, chains, backing, and peg data.
| Metric | USD1 | USYC |
|---|---|---|
| USD circulation value | $4.12B | $3.01B |
| Rank (by USD value) | #5 | #8 |
| Peg | USD | USD |
| Mechanism | fiat-backed | fiat-backed |
| Backing | US Treasuries | Tokenized US Treasuries |
| Chains deployed | 8 | 2 |
| Primary chain | Ethereum | BSC |
| Issuer | World Liberty Financial USD | Circle USYC |
| CoinGecko | View → | View → |
Both USD1 and USYC track USD, but they differ in backing and issuer. USD1 is backed by us treasuries while USYC is backed by tokenized us treasuries. As of today, USD1 ranks #5 and USYC ranks #8 among tracked stablecoins.
USD1 is larger, with $4.12B in circulation vs $3.01B for USYC. That's roughly 1.4× the size.
Neither USD1 nor USYC is inherently "safer" — safety depends on the specific backing composition, issuer transparency, redemption rights, and regulatory oversight. USD1 uses fiat-backed backing model; USYC uses fiat-backed. Users should read each issuer's most recent reserve attestation before choosing.
Yes. USD1 and USYC both trade on major centralized and decentralized exchanges. Since both track USD, the exchange rate is typically very close to 1:1. Direct swap protocols on Ethereum, Solana, and other chains offer the tightest spreads.
The right choice depends on your use case. Consider: which chain do you need? USD1 is available on 8 chains and USYC on 2. What backing do you prefer? What's your integration surface (exchanges, DeFi protocols, payment providers)? Both have deep liquidity, so market cap alone shouldn't decide it.