Top Arbitrum DApps Hit 2.4 Million Users and $950M TVL, Posting Monthly Growth of Up to 60%

The DeFi segment within Arbitrum increased by as much as 60 percent in June 2025, as user interactions and liquidity increased.

The growth was led by Uniswap, Fluid, and SushiSwap, which indicated robust demand in effective and affordable DeFi services.

Future iterations of the Layer 2 ecosystem of Arbitrum will also be determined by long-term protocol advancements and user incentives.

The Arbitrum network is recording steady growth in user interaction and protocol liquidity, powered by strong activity from leading decentralized applications. By June 2025, the leading decentralized finance (DeFi) protocols on the network, including Uniswap (UNI), Fluid (FLUID), 1inch (1INCH), CoWDAO (COW), and SushiSwap (SUSHI), together pulled in over 2.4 million users. In the meantime, the value locked in these DApps rose exponentially to $950 million, indicative of the network's increasing position within the broader DeFi ecosystem.

Uniswap (UNI) – Sustaining Leadership with Exceptional Liquidity and Trading Volumes

Uniswap (UNI) is still one of the most popular DeFi protocols on the Arbitrum network, receiving large amounts of liquidity and user activity. Uniswap on Arbitrum had one of the most significant growth spurts in June, as users sought contracts with lower gas charges and higher transaction speeds than on the Ethereum mainnet.

The platform's automated market maker (AMM) structure allowed it to process a large share of Arbitrum’s total trading volume. Despite broader market fluctuations, UNI maintained its position as a superior and dynamic player in decentralized finance by offering unparalleled liquidity depth and consistent user retention.

Fluid (FLUID) – A Revolutionary Liquidity Layer Achieving Remarkable Growth

Fluid (FLUID), though lesser-known compared to legacy protocols, posted one of the most remarkable and innovative growth spurts among Arbitrum DApps last month. By acting as a liquidity optimization layer, Fluid aggregates fragmented liquidity across decentralized exchanges (DEXs), offering users improved price execution

The protocol's growth reflects rising demand for routing efficiency in decentralized trading. As liquidity fragmentation becomes a challenge for many Layer 2 platforms, Fluid’s unmatched optimization technology positions it as a revolutionary tool in improving DeFi capital efficiency on Arbitrum.

1inch (1INCH) – Superior Aggregation Powers Lucrative Trading Routes

1inch (1INCH) continued to play a critical role in Arbitrum’s DeFi landscape through its elite and innovative aggregation services. Through smart routing algorithms, the platform separates trades in various liquidity pools to enable its users to obtain better prices with less slippage.

In June, 1inch registered an exceptional growth in transaction volume as traders demanded more efficient trade execution in turbulent market conditions. Its growth underscores the increasing relevance of liquidity aggregation services on Layer 2 networks like Arbitrum.

CoWDAO (COW) – Dynamic Batch Auctions Delivering Unmatched Trading Efficiency

CoWDAO (COW) demonstrated its phenomenal abilities by executing decentralized batch auctions, optimizing order flow for the liquidity providers and users alike. CoWDAO gained momentum in Arbitrum by virtue of its ability to minimize transactional expenses via unparalleled execution of trades.

The DAO's unique mechanism acts to protect users from miner extractable value (MEV), keeping the trading process safer and more transparent. CoWDAO's performance in June helped to highlight its pioneering and profitable role in building fairer DeFi trading systems.

SushiSwap (SUSHI) – Revitalized Protocol Sees Profitable User and TVL Growth

SushiSwap (SUSHI) is one of the oldest DeFi protocols and experienced breathtaking growth in June following the implementation of new liquidity bonuses alongside protocol enhancements. SushiSwap's TVL and user base kept growing on Arbitrum, fueled by improved user interface bug fixes and creative staking products.

The platform continues to attract liquidity providers seeking diversified yield potential on Layer 2 networks. SushiSwap's competitiveness in a competitive market reflects its superior and profitable position in the emerging DeFi space.