Circle USYC vs Falcon USD — side-by-side comparison of supply, chains, backing, and peg data.
| Metric | USYC | USDf |
|---|---|---|
| USD circulation value | $3.01B | $1.26B |
| Rank (by USD value) | #8 | #14 |
| Peg | USD | USD |
| Mechanism | fiat-backed | crypto-backed |
| Backing | Tokenized US Treasuries | Delta-neutral (Falcon) |
| Chains deployed | 2 | 2 |
| Primary chain | BSC | Ethereum |
| Issuer | Circle USYC | Falcon USD |
| CoinGecko | View → | View → |
Both USYC and USDf track USD, but they differ in backing and issuer. USYC is backed by tokenized us treasuries while USDf is backed by delta-neutral (falcon). As of today, USYC ranks #8 and USDf ranks #14 among tracked stablecoins.
USYC is larger, with $3.01B in circulation vs $1.26B for USDf. That's roughly 2.4× the size.
Neither USYC nor USDf is inherently "safer" — safety depends on the specific backing composition, issuer transparency, redemption rights, and regulatory oversight. USYC uses fiat-backed backing model; USDf uses crypto-backed. Users should read each issuer's most recent reserve attestation before choosing.
Yes. USYC and USDf 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? USYC is available on 2 chains and USDf 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.