If you want to earn passive income crypto without touching a chart or picking a direction on the market, parking stablecoins in a savings product is one of the simplest ways to do it.
Stablecoins like USDT are designed to track the US dollar, so the appeal isn’t price growth; it’s the yield you collect just for holding. Rather than leaving idle balances sitting untouched in a wallet, depositing them into a savings product lets that capital work quietly in the background while you focus on whatever else you’re trading or building.
This guide breaks down what APY actually means, how USDT stacks up against other stablecoins, and where that yield really comes from. By the end, you should have a clear framework for comparing rates across platforms, rather than just chasing whichever number looks biggest on a landing page.
What Is APY? Understanding Your Highest Crypto Savings APY Options
Annual Percentage Yield, or APY, is the total return a deposit earns over a year once compounding is factored in, and it’s the number worth comparing whenever you’re chasing the highest crypto savings APY across platforms.
A related figure, APR, states the same idea without compounding baked in, which is why the two can look different for the same underlying rate. APY is a useful primer if you want the full formula, but the short version is: the more frequently interest compounds, the higher your effective APY climbs.
Rates on stablecoin savings products move with market conditions, so the number you see today won’t necessarily hold next quarter. Platforms typically offer both flexible and fixed terms, trading a lower rate for same-day access against a higher rate for a locked commitment.
BTSE’s own breakdown of APY versus APR walks through the math with real deposit examples if you want to see how a quoted rate translates into actual returns.
Comparing USDT Savings Yield Against Other Stablecoins
USDT remains the dominant stablecoin by market cap, and that scale matters because deep liquidity tends to support more competitive savings products.
According to CoinGecko’s stablecoin market data, USDT and USDC together account for the vast majority of the sector’s total value, with USDT holding the larger share. That dominance is part of why USDT savings yield is often the benchmark other stablecoins get measured against.
In practice, USDT savings yield tends to run slightly higher than USDC or other dollar-pegged tokens, largely because of how widely USDT is used as collateral and settlement currency across trading venues. A flexible USDT deposit typically pays a lower rate than a fixed-term one, since fixed terms lock up capital and let the platform plan around it.
If you’re comparing USDT savings yield across a fixed 30-day term versus a flexible, withdraw-anytime option, the fixed rate will almost always come out ahead, but at the cost of liquidity.
That trade-off between rate and access is really the core decision anyone comparing stablecoin savings products has to make. Someone actively trading might prefer a flexible USDT deposit so funds are available the moment a new opportunity shows up, accepting a slightly lower yield in exchange for that flexibility.
A longer-term holder who doesn’t need same-day liquidity, on the other hand, can usually capture a meaningfully higher rate by committing to a fixed term. Neither approach is objectively better — it depends on how quickly you expect to need the capital back.
BTSE’s comparison of BTC versus USDT passive yield is worth a look if you’re weighing whether to hold a volatile asset or a stablecoin while you wait out a sideways market.
Why Some “Yield” Isn’t Paid by the Issuer
It’s worth understanding where stablecoin yield actually originates, because not every dollar of “interest” comes from the same place.
In the United States, the GENIUS Act’s framework for payment stablecoins restricts issuers themselves from paying interest or yield directly to token holders. The OCC’s proposed rules explain how regulators have been working through where that line sits between issuers and the exchanges or platforms that distribute rewards.
What this means practically is that the APY you see advertised on a savings product usually comes from the platform itself, not the stablecoin issuer. Exchanges generate that yield by lending out deposited assets, providing liquidity, or running their own earn programs, then passing a portion of that return back to depositors. Knowing this distinction helps set realistic expectations about why rates vary so much between platforms holding the exact same token.
How to Start Earning Passive Income on Stablecoins with BTSE
Getting started is straightforward if you already understand what you’re looking for in a rate.
BTSE Earn offers both flexible and fixed savings products across major stablecoins, letting you choose between immediate access and a higher locked-in rate depending on your plans for the funds. If you’d rather not manage the timing yourself, BTSE’s Auto-Earn feature automatically puts idle balances to work without requiring you to track rate changes or re-deposit manually.
One accuracy note worth flagging: your BTSE spot wallet and futures wallet are always kept separate, and moving funds between them requires a manual transfer; assets don’t automatically flow from one to the other.
The one exception is AutoTrader, which draws funds directly from the spot wallet since it’s built for beginner traders; every other BTSE product keeps that transfer step in the user’s hands.
For anyone who wants to earn passive income from crypto without taking on directional market risk, stablecoin savings remain one of the more approachable entry points into the space.
Ready to see current rates for yourself? Register for a BTSE account and head to BTSE Earn to compare flexible and fixed stablecoin yields today.
