On OKX, Auto-Earn and Recurring Buy solve two different problems: the first is about 'how idle assets you already hold can generate interest,' and the second is about 'how to buy in batches to lower the cost of building a position.'
First, understand which situation your funds are in
- Situation A: You hold USDT or BTC in your account, not planning to trade or sell right now. Your need is Auto-Earn. Let idle assets automatically lend or stake, generating interest without affecting future trading.
- Situation B: You have fiat (like USDT) and want to purchase BTC or ETH in batches to reduce the risk of a single large buy. Your need is Recurring Buy (DCA). Regular fixed-amount purchases smooth your entry cost.
How Auto-Earn Yields Work
Auto-Earn is a flexible lending product within the OKX Earn section. You deposit USDT or USDC, and the platform automatically lends it to users who need it (margin traders, institutional borrowers), generating interest.
Yield Calculation: Interest is distributed hourly. The platform takes 15% as a risk reserve, so you receive 85%. Interest = Principal lent × Annualized Interest Rate / 365 / 24 × 85%. The rate is floating and changes in real time based on market supply and demand.
Common reasons why users are disappointed: Many people look at a high APR shown on the "Simple Earn" homepage (e.g., 6%-8%) and think all their deposited funds will earn that rate. In reality, it's a tiered rate; small balances get the high rate, while amounts above the tier threshold may earn much less. Also, rates can change with market conditions—it could be 6% today and drop to 2% tomorrow.
Risk reminder: Auto-Earn is essentially lending, not a guaranteed principal and interest product. Funds lent out carry the risk of borrower default or failure of the platform's risk controls. Even though the platform uses 15% of the interest as a risk reserve, this does not provide a 100% safety net.
How Recurring Buy (DCA) Manages Entry Cost
Recurring Buy is a regular, fixed-amount purchase of a chosen cryptocurrency, not a way to earn interest. You set the coin, the amount (minimum 10 USDT per coin), and the frequency (daily, weekly, or monthly), and the system places the order automatically.
Key comparison: Recurring Buy vs. Lump Sum Buying
| Factor | Recurring Buy (DCA) | Lump Sum Buy |
|---|---|---|
| Cost basis | Average price across multiple buys, smoothing volatility | Single execution price, heavily influenced by timing |
| Capital commitment | Invested gradually, no need for a large upfront sum | Requires the full capital amount at once |
| Suitable scenarios | Choppy market or uncertain bottom | Clear bullish view, or plenty of available capital |
Recurring Buy does not generate interest by itself; the coins you purchase go directly into your spot account. If you want to combine DCA with Auto-Earn—so that purchased coins are automatically moved to the Earn account to earn interest—you would need to set that up separately.
How to verify your setup is working
- Auto-Earn: Go to the "Earn" page and check your holdings and cumulative earnings under the flexible product. If it shows "Subscribed" and interest has accumulated, it's active.
- Recurring Buy: Go to "Strategies" → "Recurring Buy" page and confirm the plan status shows "Running" and the next execution time is scheduled.
Next steps: After turning on Auto-Earn, it's a good idea to check the interest rate once a week. If rates keep falling, consider moving funds into fixed-term savings or exploring other products. For a Recurring Buy plan, try to run it for at least 3–6 months before judging the results. Don't cancel just because of short-term price drops.
