Top Altcoin Candidates for 2025: BlockDAG, XRP, Litecoin & Cardano

As 2025 approaches, attention is shifting toward projects with strong technology and clear growth prospects. These projects are already making waves through large pre-sales, while others have proven their worth in payments, smart contracts, and enterprise use cases. The coming year promises major changes as more listings go live, increasing market participation. This article highlights four promising altcoins to watch: BlockDAG, XRP, Litecoin, and Cardano.