Crypto investors are shifting focus from meme coins to tokens with real use cases. With the market pushing into a new growth phase, the debate on the top altcoins to buy now in 2025 is heating up.
Projects like Stellar, Hedera, Cardano, and Remittix (RTX) are gaining attention as traders look for the next wave of growth.
Stellar: Banking The Unbanked
Stellar (XLM) has long been tied to the payments story. It focuses on cross-border transactions with low costs and fast settlement. Stellar price movements in 2025 have been steady, but analysts see upside as adoption of blockchain-based remittances grows.
Many in the community argue XLM remains undervalued compared to Ripple’s XRP, making Stellar one of the top altcoins to buy now for those betting on blockchain payments.
Hedera: Expanding Enterprise Adoption
Hedera (HBAR) continues to attract enterprises with its governance council and energy-efficient network. The latest Hedera upgrade has strengthened its ecosystem, allowing faster transaction speeds and new DeFi integrations.
Hedera price today shows resilience, with institutional partnerships adding credibility. Investors following HBAR price believe that Hedera’s enterprise focus could push it into the list of fastest-growing cryptocurrencies in 2025.
Cardano: Growing Through Upgrades
Cardano News has been filled with updates about the latest developments on its chain. The upcoming Cardano upgrade is designed to improve scalability, keeping ADA competitive with Ethereum and Solana.
Source: TradingView
Analysts are divided on Cardano price predictions, but many see potential in ADA as a long-term hold. At the time of writing, the ADA Price remains steady, while the Cardano price today reflects ongoing consolidation. With continued improvements, Cardano stays among the top altcoins to buy now.
Why Remittix Is Gaining Traction
Beyond established names, Remittix (RTX) is one of the most talked-about new tokens of 2025. The Remittix DeFi project focuses on solving real-world financial problems, with instant crypto-to-FIAT payments and low gas fees. It has already raised over $21.9 million and is preparing for its first exchange listing on BitMart.
- Send crypto to real bank accounts in seconds
- Supports 40+ cryptocurrencies and 30+ FIAT currencies
- Wallet beta launches on September 15th, 2025
- $250,000 Remittix Giveaway for the community
Remittix (RTX) is being tipped as the next 100x crypto because it combines everyday usability with strong tokenomics. Investors looking for the best crypto to buy in 2025 see RTX as more than hype. It could be one of the few new tokens that compete directly with established payment networks.
Final Thoughts
The list of top altcoins to buy now includes established projects like Stellar, Hedera, and Cardano, alongside rising tokens like Remittix. Each token has a different focus. But as adoption increases, they all have the potential to expand.
These altcoins are particularly good options for 2025 for investors who are weighing risk and profit.
Discover the future of PayFi with Remittix by checking out their project here:
Website: https://remittix.io/
Socials: https://linktr.ee/remittix
$250,000 Giveaway: https://gleam.io/competitions/nz84L-250000-remittix-giveaway
This publication is sponsored. Coindoo does not endorse or assume responsibility for the content, accuracy, quality, advertising, products, or any other materials on this page. Readers are encouraged to conduct their own research before engaging in any cryptocurrency-related actions. Coindoo will not be liable, directly or indirectly, for any damages or losses resulting from the use of or reliance on any content, goods, or services mentioned. Always do your own research.
Reporter at Coindoo
Source: https://coindoo.com/top-altcoins-to-buy-now-in-2025-stellar-hedera-cardano-remittix-as-price-surges-expected/