How to Use Compound to Earn Yield

TL;DR

Compound is one of the oldest DeFi lending protocols. This guide shows you how to earn yield on USDC and DAI using Compound safely.

What is Compound?

Compound is a decentralized lending protocol - one of the first major DeFi protocols. You deposit stablecoins, and earn interest on them.

Why Compound?

• Oldest major protocol - Operating since 2018 (6+ years)
• Battle-tested - Survived multiple market cycles
• High security - Heavily audited and well-established
• Good rates - Typically 4-9% APY on stablecoins

Before You Start

• Have a crypto wallet ready
• Have USDC or DAI (start with $100-500)
• Understand the risks (read our safety guide)
• Know how to withdraw (test first!)

Step 1: Access Compound

1. Go to Compound - Visit app.compound.finance
2. Select Base network - Choose "Base" from network selector (lower fees)
3. Connect wallet - Click "Connect Wallet" → Select your wallet

Step 2: Supply (Deposit) Stablecoins

1. Find your asset - Look for USDC or DAI
2. Click "Supply" - Button to deposit
3. Enter amount - How much to deposit
4. Review:
   • Supply APY (your interest rate)
   • Your amount
5. Approve (first time) - "Approve [Asset]" → Confirm in wallet
6. Supply - Click "Supply" → Confirm transaction
7. Wait - 10-30 seconds for confirmation

Step 3: Track Your Earnings

• View dashboard - See your supplied assets
• Check APY - Current interest rate
• Watch balance grow - Earnings compound automatically

Exit Strategy: How to Withdraw

Always test withdrawing before large deposits!

1. Go to Compound dashboard
2. Find your supply - Under "Your Supplies"
3. Click "Withdraw"
4. Enter amount - "Max" or specific amount
5. Confirm - Review and confirm transaction
6. Wait - 10-30 seconds
7. Check wallet - Stablecoins should appear

Test Process:

1. Deposit $50-100
2. Wait a few hours
3. Withdraw it back
4. Verify you understand the process
5. Then deposit more

Safety: Why Compound is Safe

• ✅ 6+ years operating - One of the oldest DeFi protocols
• ✅ Billions in TVL - High liquidity, proven track record
• ✅ Extensively audited - Multiple security audits
• ✅ DAO-governed - Decentralized control
• ✅ No major incidents - Strong security history

Still remember: Not FDIC insured, smart contract risk exists (though minimal), rates can change.

Current Rates

Check current rates on Compound before depositing:

• USDC: Usually 4-9% APY
• DAI: Usually 4-8% APY

Rates update in real-time based on supply and demand.

Aave vs Compound

Both are excellent choices. Here's the difference:

Feature	Aave	Compound
Age	Since 2017	Since 2018
Safety	Very High	Very High
Rates	Usually 5-10%	Usually 4-9%
Features	More advanced	Simpler interface

Recommendation: Both are safe. Choose based on current rates or which interface you prefer.

Common Issues

"Transaction Failed"

• Check you're on Base network
• Ensure you have a tiny bit of ETH for gas
• Try again (network might be busy)

"Can't See My Supply"

• Make sure you're on the right network
• Refresh the page
• Check "Your Supplies" section

"Rates Are Low"

• Rates change daily - this is normal
• You can withdraw anytime
• Check other protocols for better rates

Next Steps

1. Try Compound - Start with a small amount
2. Compare with Aave - See which has better rates
3. Learn more:
   • How to use Aave
   • Safety checklist
   • Understanding yield

Explore stablecoins and other yield opportunities.