Top Crypto Gainers Today: BlockDAG, Stellar, Uniswap, & Hedera are the Ones to Watch

With over 10,000 cryptocurrencies on the market, choosing where to focus your attention in 2025 is no simple task. While the rewards can be substantial, it takes more than popularity to stand out. To narrow things down, it helps to look at projects that show solid fundamentals, real-world traction, active communities, and steady growth potential.

This list avoids pure speculation. BlockDAG, Stellar, Uniswap, and Hedera each offer something tangible, whether it’s a presale with live trading features, institutional stablecoin adoption, or real-world use cases. If you're tracking the top crypto gainers today, this group offers a useful starting point based on activity, engagement, and practical potential.

1. BlockDAG: Presale Tools, Real-Time Trading, and Earning Potential

If you're looking for a project that brings utility even before listing, BlockDAG is a clear standout. With a presale price set at $0.0016 through August 11, 2025, the opportunity suggests a potential return of 3,025 percent based on its $0.05 target. 

So far, the presale has generated about $367 million, with more than 24.8 billion BDAG sold. But it’s not just about the price. BlockDAG has launched Dashboard V4, a live trading simulator where users can track BDAG/USD price charts, test trades, and manage wallet activity before any exchange listing takes place.

This dashboard turns the presale into an active experience, allowing participants to interact with tools usually reserved for post-launch platforms. In addition, the project has introduced a 10 BTC auction pool open until August 11. Anyone who buys BDAG within this period is automatically included, with payouts proportionate to the amount purchased. That means the more you buy, the more Bitcoin you can earn, with no random draws involved.

Between its interactive dashboard, price entry point, and reward mechanisms, BlockDAG provides a presale that adds real value. For those reviewing the top crypto gainers today, this project offers more than a promise, it provides an early-stage platform already in motion.

2. Stellar (XLM): Gaining Ground with Stablecoin Integration & System Upgrades

Stellar is currently priced around $0.397 in early August 2025, after dipping from a July peak above $0.52. That pullback followed a sharp rally tied to futures interest and growing activity in decentralized finance. But what's really supporting Stellar's momentum is its growing role in stablecoin adoption. Both PayPal’s PYUSD and Societe Generale’s EURCV are moving to or launching on the Stellar blockchain, suggesting that institutional players recognize its utility.

Stellar is also progressing on the development front. Protocol 23 is being rolled out, introducing CAP-67, a technical upgrade that enhances ledger event processing. This behind-the-scenes work makes the network better prepared for large-scale transactions and more advanced apps. 

Stellar continues to present itself as a practical option for projects focused on both regulatory alignment and cross-border utility. If you're searching for the top crypto gainers today based on consistent development and enterprise use, Stellar makes a solid case.

3. Uniswap (UNI): Leading the DeFi Space with Strong Legal Positioning

Uniswap remains a major name in decentralized finance and is currently trading near $9.50, down from its July high of $11.20. What’s keeping Uniswap relevant isn’t just its trading volume, but the legal clarity it continues to pursue. Uniswap Labs has actively responded to SEC inquiries, gaining widespread community support in the process and helping restore confidence in its path forward.

If UNI can hold support at around $10.80, analysts suggest the price could rise into the $13 to $15 range before year-end. But Uniswap’s appeal isn’t just about speculation. It continues to handle billions in decentralized trades and could see even more growth as the regulatory environment becomes clearer. For anyone wanting exposure to DeFi with some legal certainty, Uniswap offers a well-established entry. Among the top crypto gainers today, it remains a consistent pick for those watching the sector evolve.

4. Hedera (HBAR): Expanding Off-Chain Activity & Network Capacity

Hedera is trading close to $0.239 as of early August, showing strength after some positive signals in July. Technical patterns have highlighted a breakout, along with a rising Money Flow Index, both of which indicate growing buying interest. On the technical side, the upgrade to Mainnet v0.63 has improved speed and reliability, setting the stage for more enterprise use.

But where Hedera is really gaining traction is in its activity outside the blockchain. Between April and June 2025, the team hosted 26 events in 14 cities, highlighting real-world asset tokenization, sustainability, and AI applications. This increased visibility lines up with the rising interest in using blockchain for real-world infrastructure. 

Forecasts suggest HBAR could move toward $0.27 to $0.54 by year-end, depending on adoption and any ETF progress. For users looking at the bigger picture beyond just price action, Hedera’s enterprise readiness and roadmap make it one of the top crypto gainers today.

Identifying the Top Crypto Gainers Today

With so many coins on the market, narrowing your choices can be challenging. But a closer look at these four shows real activity and momentum. BlockDAG, with its $0.0016 presale, live trading dashboard, and 10 BTC purchase-based reward pool, gives early users a unique way to engage. Stellar is locking in stablecoin partnerships and rolling out protocol-level improvements. Uniswap is maintaining leadership in DeFi while also handling legal challenges head-on. Hedera is expanding both its tech stack and industry presence, showing real-world application in progress.

Each project caters to a different interest, whether that’s DeFi, enterprise tools, or presale participation. But if your goal is to find the top crypto gainers today based on measurable progress and practical value, this group offers a strong starting point. Look at where you see the most potential and choose accordingly, because each one has developments worth following.