Best Altcoins to Buy Now in 2025: BlockDAG, XRP, Ethereum, and Chainlink Show Real Potential

by Josphat Kariuki

Crypto momentum in 2025 is being driven by a mix of high-growth presales and established projects breaking into new technical territory. This combination offers the chance to capture early-stage upside while still benefiting from the strength and liquidity of major networks.

Here are four names making headlines for different reasons. BlockDAG leads the presale space with unprecedented pre-launch adoption, while XRP, Ethereum, and Chainlink are setting up for moves that could shape the next phase of the market.

1. BlockDAG: A Possible 3,522% ROI Ahead

BlockDAG is redefining how a Layer-1 launch can look. Rather than starting from zero, it is entering the market with a working ecosystem and a growing community. The presale has already brought in $371 million, with 25 billion coins sold. Batch 29 is priced at $0.0276, giving Batch 1 participants a 2,660% gain so far. Over 200,000 holders have secured their allocation before the mainnet.

Adoption is already visible. More than 19,000 mining units have been sold, the X1 mobile miner has attracted over 2.5 million users, and 4,500 developers are preparing 300+ applications for launch. These span DeFi, NFTs, and enterprise tools, ensuring that the network goes live with real activity from day one.

The planned listing price is $0.05, offering an 81% upside at launch for current buyers, with a projected $1 target translating into a possible 3,522% ROI. Its hybrid architecture, combining DAG scalability, PoW security, and EVM compatibility, makes it both technically advanced and commercially appealing. In a year dominated by competition, BlockDAG’s head start and high-engagement community set it apart as one of the best altcoins to buy now.

2. XRP: Building Toward a $5 Target

XRP has moved from $2.80 to around $3.27 after Ripple’s legal win over the SEC restored regulatory clarity. This has renewed institutional interest and revived talk of a move toward $5, a price that many see as both a psychological marker and a major technical level.

More conservative forecasts place $3.50–$5 within reach this year, while more bullish outlooks push higher if RippleNet adoption expands globally. The short-term focus is on holding above $3.30 to confirm continued buyer strength and set up the next leg upward. With cross-border payments gaining relevance, XRP remains one of the most utility-driven large-cap altcoins.

3. Ethereum: Testing $4,300 With Bullish Tailwinds

Ethereum is consolidating near $4,300 after a run that pushed it past $4,100 on rising ETF demand, increased on-chain activity, and growing institutional inflows. It now sits at its highest price since late 2021. Momentum indicators still lean bullish, though RSI signals a possible short-term cooldown.

Key levels to watch are $4,150 as support and $4,350–$4,400 as the breakout range. A close above that could open the way to $4,500 or beyond. As the leading smart contract platform for DeFi, NFTs, and tokenised assets, Ethereum continues to anchor Web3. The ETH 2.0 upgrades further strengthen its scalability and efficiency, keeping it a top choice for long-term growth.

4. Chainlink: Strengthening for a Major Breakout

Chainlink is trading near $22 after a rally driven by whale buying and institutional use cases. It has cleared the 0.618 Fibonacci retracement at roughly $20.25, an important bullish milestone, and is now challenging resistance at $22. A close above this level could fuel a move toward $24–$26 in the near term.

Looking further ahead, analysts see the potential for a symmetrical triangle breakout that could push LINK to $95–$100, over 350% above current prices. As the top decentralised oracle solution, Chainlink remains vital for connecting blockchain applications with real-world data, making it a key holding for traders and long-term participants alike.

Quick Recap

XRP is targeting $5 after its legal clarity boost, Ethereum is testing multi-year highs backed by strong inflows, and Chainlink is close to confirming a breakout pattern that could redefine its price path.

BlockDAG stands in a league of its own, a presale raising hundreds of millions, building an ecosystem before launch, and offering both immediate and long-term upside. For those looking for the best altcoins to buy now, it represents one of the rare opportunities where adoption, technology, and early positioning all align.