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Editorial policyUse Compound V3 at app.compound.finance when you want a simple one-base-asset market (for example USDC) rather than Aave’s multi-asset pool. Skip Compound if you need eMode LST loops or many collateral types on one account. Educational research, not financial advice.
Compound V3 (Comet) is single-base lending markets — simpler than Aave’s multi-asset pool. Verdict-first guide on when that simplicity helps and when Aave or Morpho is the better tool.
Market context
DeFiLlamaAs of 27 August 2026, What is Compound? V3 Comets and When to Skip It reports approximately $1.43B total value locked in the lending category across Ethereum, Arbitrum, Base, Optimism.
Skip Compound if you wanted Aave’s eMode and multi-asset collateral on one position, you have no wallet, or you need a bank. V3 Comets are easier to reason about and narrower. V2 still exists in places — do not mix versions.
Related comparisons
Yes — if a V3 Comet’s single base asset matches what you want to supply or borrow, and you prefer a simpler account than Aave V3. Skip it if you need wstETH eMode-style loops or a long collateral list. Read the Comet’s liquidation rules; they are not Aave’s health factor UI.
DeFiLlama snapshot 2026-08-27: about $1.4 billion TVL for this listing. That is lockup, not a safety rating — re-check the live figure before you size anything.
Each Comet has one base asset borrowers draw and a governed set of collaterals. Interest accrues on the base. Liquidations follow Comet parameters, not Aave’s eMode categories. COMP still governs; do not treat COMP as a claim on a bank coupon.
| Compound V3 | Aave V3 | Morpho | |
|---|---|---|---|
| Shape | One base per Comet | Multi-asset pool | Isolated markets / vaults |
| Beginner | If you want simpler | Default | After Aave |
| Skip when | You need eMode loops | You wanted one base only | You cannot name a curator |
Aave is the default multi-chain lending surface in most explainers, including ours. Compound V3 is the tool when you want Comet simplicity around one base asset. Compare the specific market, not the brand. Historical COMP farming is not the 2026 product.
Liquidation on the Comet you chose, oracle prints, and governance parameter changes. A simpler design reduces some foot-guns; it does not remove smart-contract risk. Check you are on V3 in the official UI, not a leftover V2 interface with different mechanics.
The app we name is app.compound.finance. Confirm you are in a V3 Comet, not leftover V2. This page is whether a single-base market is the right shape versus Aave’s multi-asset pool. Click-path supply still belongs on a how-to, not here.
Convex, Curve, Resupply, Inverse Finance and Frax share collateral, gauges and stablecoin rails. Read the flywheel first if you are new to the stack.
FAQ
A lending protocol. V3 Comets are single-base markets at app.compound.finance. You supply or borrow one base asset against a governed collateral set — not Aave’s multi-asset account.
Sometimes, on some Comets. Rates move with utilisation. Check the live market, not this page, and do not treat a screenshot as a locked rate.
Aave is the more common first UI. Compound V3 is fine if you only wanted one base asset and can read that Comet’s liquidation rules.
No. Educational research only. We do not recommend supplying, borrowing, or buying COMP.
Aave is the default multi-chain DeFi lending market. V4 (Ethereum, 30 March 2026) uses a Hub for liquidity and Spokes for the market you actually click. Supply for a variable rate, or borrow and watch health factor — including V4’s target-health-factor liquidations.
Morpho Blue is isolated lending markets plus curator vaults — not a clone of Aave’s big pool. Verdict-first guide on when a vault is worth the extra risk and when to stay on Aave.
DeFi lending protocols let you earn yield by supplying assets or borrow against crypto collateral. Aave, Morpho, Spark, and Compound are the leaders in 2026 — each with different risk profiles, supported assets, and yield opportunities. This guide helps you choose.