United Stables vs USDX Money USDX — side-by-side comparison of supply, chains, backing, and peg data.
| Metric | U | USDX |
|---|---|---|
| USD circulation value | $1.08B | $683.4M |
| Rank (by USD value) | #16 | #17 |
| Peg | USD | USD |
| Mechanism | crypto-backed | crypto-backed |
| Backing | Stablecoin basket | CDP-backed |
| Chains deployed | 3 | 3 |
| Primary chain | BSC | BSC |
| Issuer | United Stables | USDX Money USDX |
| CoinGecko | View → | View → |
Both U and USDX track USD, but they differ in backing and issuer. U is backed by stablecoin basket while USDX is backed by cdp-backed. As of today, U ranks #16 and USDX ranks #17 among tracked stablecoins.
U is larger, with $1.08B in circulation vs $683.4M for USDX. That's roughly 1.6× the size.
Neither U nor USDX is inherently "safer" — safety depends on the specific backing composition, issuer transparency, redemption rights, and regulatory oversight. U uses crypto-backed backing model; USDX uses crypto-backed. Users should read each issuer's most recent reserve attestation before choosing.
Yes. U and USDX 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? U is available on 3 chains and USDX on 3. 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.