Tether vs Ethena USDe — side-by-side comparison of supply, chains, backing, and peg data.
| Metric | USDT | USDe |
|---|---|---|
| USD circulation value | $183.92B | $3.94B |
| Rank (by USD value) | #1 | #6 |
| Peg | USD | USD |
| Mechanism | fiat-backed | crypto-backed |
| Backing | Cash & T-bills | Delta-neutral (ETH/BTC perpetual futures) |
| Chains deployed | 130 | 31 |
| Primary chain | Tron | Ethereum |
| Issuer | Tether | Ethena USDe |
| CoinGecko | View → | View → |
Both USDT and USDe track USD, but they differ in backing and issuer. USDT is backed by cash & t-bills while USDe is backed by delta-neutral (eth/btc perpetual futures). As of today, USDT ranks #1 and USDe ranks #6 among tracked stablecoins.
USDT is larger, with $183.92B in circulation vs $3.94B for USDe. That's roughly 46.7× the size.
Neither USDT nor USDe is inherently "safer" — safety depends on the specific backing composition, issuer transparency, redemption rights, and regulatory oversight. USDT uses fiat-backed backing model; USDe uses crypto-backed. Users should read each issuer's most recent reserve attestation before choosing.
Yes. USDT and USDe 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? USDT is available on 130 chains and USDe on 31. 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.