Top Bitcoin DeFi dApps & Exchanges on Starknet in 2025

BitcoinFi is growing on multiple fronts. With the launch of Starknet’s Bitcoin execution layer, the range of possibilities has expanded even further. 

So, we’ve put together a list of the most exciting BitcoinFi Apps and DEXs on Starknet currently on the market, covering what they do, how they work, and who they’re aimed towards. 

TL;DR

• Starknet is a Layer 2 scaling protocol that is positioning itself as Bitcoin’s execution layer.
• The development of Starknet has given rise to a growing number of BitcoinFi protocols, offering products like trading, lending, earning yield, and more.
• You can connect to all the dApps mentioned in this list using your Xverse wallet for unmatched security and ease of use.

What Is Starknet? 

Starknet is a Layer 2 solution that started as an Ethereum scaling protocol, then expanded to Bitcoin as its execution layer. 

With its strong privacy, scalability and security features, it has quickly become a key new route for Bitcoin users to tap into the possibilities of BitcoinFi.

To help dApps build and connect to Starknet, the protocol developed StarknetKit, which streamlines integration for developers and users. It offers lots of customizability, quick implementation, and requires only one line of code.

Exciting Starknet dApps to Explore BitcoinFi 

Here’s a look at some of the top Starknet applications that stand out. All of them work with Xverse, making it easy to begin your BTCFi journey on Starknet.

ENDUR

Endur is a liquid staking platform on Starknet, supporting liquid staking of both STRK and BTC. Endur allows users to maintain full liquidity while earning staking rewards by converting assets into a Liquid Staking Token (LST).

For Xverse users, you can find this liquid staking strategy directly inside the Xverse app located in the Earn tab. Upon staking, you receive xWBTC, a liquid staking token that represents your principal and accrued yield. This xWBTC token is then free to be used across the broader Starknet DeFi ecosystem for borrowing or high-yield strategies, turning idle Bitcoin into an active, yield-bearing asset.

AVNU 

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AVNU is a Starknet-based trading platform that brings trading, staking, and analytics together in one place. Trading is available either as a swap or a DCA buy. 

Additionally, you can stake STRK, WBTC, LBTC, tBTC, and SolvBTC on Starknet through the AVNU platform. You can see your potential earnings, the current total staked, and benefit from 0% commission fees. 

There’s also a Marketplace section for monitoring asset prices and a Leaderboard tracking the most active wallets, including their trade numbers, volume, and score.

Vesu 

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Vesu is a Starknet-based lending platform that lets you lend, borrow, multiply, and provide assets to vaults. To lend, you can use the ‘Earn’ tab to filter the available pools using different criteria. 

Alternatively, you can use the ‘Borrow’ tab and filter by the collateral you want to deposit, the asset you want to borrow, or the pool name. You can also see the borrow and supply APR percentages along with each pool’s available liquidity.

The Multiply tab gives you a way to increase your exposure to a specific asset and boost potential yield. It automates the steps of borrowing, swapping, and redepositing, making the whole process straightforward. 

Atomiq Labs 

Atomiq Labs is a cross-chain DEX that lets you atomically swap between Solana, Starknet, and Bitcoin, both on-chain and via Lightning. It’s another application that prioritizes simplicity. 

Simply connect your Xverse Starknet wallet, then use the Swap tab to select the assets you wish to swap. Since the dApp supports the Lightning Network, the swaps are quick and easy.

Its smart contracts are audited by Ackee Blockchain and CSC, and are immutably deployed on both Solana and Starknet with no upgrade authority. The platform is also entirely open-source, including the web app, and all code is available for public review.

Remus DEX

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Remus DEX is a Starknet-based decentralized exchange. It offers a few key trading pairs, including STRK, ETH, wBTC, and EKUBO against USDC, as well as the DOG•GO•TO•THE•MOON (DOG) Runes token against wBTC. 

The platform offers all the popular trading essentials: limit and market orders, a clear orderbook for every pair, a portfolio overview, and a simple way to refer your friends to the DEX.

You can also view charts for each pair through the integrated TradingView tracker. This allows you to add indicators and filters to the chart to carry out a more thorough analysis.

Uncap Finance 

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Uncap Finance is another top lending platform on Starknet. Users deposit wBTC as collateral and mint USDU, an over-collateralized USD-pegged stablecoin offered on this platform. 

You can also earn yield by depositing USDU into the Stability Pool. Each action earns you points, which help you move up the leaderboard and generate rewards. You can also refer others and receive 10% of the base points they earn.

Additionally, Uncap Finance has a detailed ‘How To’ section that explains basics, including borrowing, setting your interest rate, bridging your BTC to Starknet, and more. It’s simple and beginner-friendly, making it another good entry point into the Starknet ecosystem.

Carmine Options 

Carmine Options lets you see and place calls and puts, long or short positions, and view the different maturity dates for existing options. 

Specifically, Carmine Options facilitates buying and selling European-style options. These options can be exercised only at the expiration date of the option (as opposed to American-style options, which can be exercised any time before the expiration date).

Users can also deposit their idle assets into liquidity pools to generate yield, use the platform’s swap feature to quickly get the asset they need, and participate in Carmine governance by staking CARM and voting on current topics.

Garden Finance

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Garden Finance is a trustless, peer-to-peer Bitcoin bridge that lets you move assets between chains easily, securely, and cost-efficiently. Apart from Bitcoin, it also supports a number of chains, including Ethereum, Starknet, Arbitrum, Base, Sui, and Unichain.

Aside from the bridge, Garden Finance offers a swap feature, SEED staking for governance participation, and an explorer that lets you view all the transactions made on the platform.

Ekubo

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Ekubo is an automated market maker (AMM) that lets you swap, trade, provide liquidity, and participate in governance all through a single interface. 

Users can also set price ranges to concentrate their positions, with a built-in efficiency calculator that shows the calculated leverage. Beginner-level traders and those who prefer simplicity can also take advantage of quick and easy swapping for supported tokens.

Explore Bitcoin DeFi on Starknet With Xverse

If you’re ready to start exploring BitcoinFi on Starknet, connect your Xverse wallet to any of the protocols listed in this guide and start trading, lending, or earning yield. 

Download the Xverse wallet today to start your foray into BitcoinFi on Starknet.

FAQs

What is StarknetKit?

The StarknetKit is a developer tool that lets dApps connect to the Starknet protocol. It includes solutions for adding support for different wallets, setting up different development environments, and writing and deploying NFTs on Starknet, among other things. 

How do I bridge Bitcoin to Starknet using Xverse?  

Bridging BTC to Starknet through the Xverse wallet’s interface is incredibly easy. Open your wallet and click on ‘Swap.’ Then, choose BTC and wBTC on Starknet. Decide on the amount of BTC you want to transfer from the Bitcoin network onto Starknet, and then click on ‘Get Quotes’ to view the trade details. Finally, confirm the swap transaction in your wallet, and you’re good to go. It’s really that simple!