Why Cardano (ADA), Ripple (XRP), and Remittix (RTX) are must-buy altcoins in 2025

• Solana loses steam as traders pivot to ADA, XRP, and Remittix (RTX).
• Cardano’s $70M upgrades fuel $10 price target speculation.
• Remittix disrupts remittance with PayFi tech and eyes 100x growth.

Cardano is stacking upgrades. Ripple is hovering around $3. And Remittix (RTX)? It’s disrupting a $190 trillion market.

In a year where altcoin rotation is already heating up, these three projects are drawing the sharpest attention from investors, analysts, and on-chain watchers alike.

With Solana price prediction representing the market struggles, ADA, XRP, and RTX are emerging as clear standouts heading into the final stretch of 2025.

Solana price prediction softens as ADA, XRP, and RTX take the spotlight

Before we dive into what’s working, let’s look at what’s not. Solana price has dropped more than 20% from last week’s highs, falling back to $165.

Technically, the trend has turned bearish, the RSI is dropping, the MACD is flashing red, and the price has fallen below key moving averages. That raised concerns that $165 may not be the bottom.

Solana Price Chart | Source: CoinGecko

Despite impressive on-chain activity, sentiment is shifting. Solana’s pivot toward a “builder-first” strategy may pay off long-term, but in the short term, momentum is fading.

Ethereum continues outperforming it, and rising challengers like SUI and BASE are gaining ground.

With the Solana price prediction now skewing bearish, many traders are moving capital into other strong altcoin plays, and that’s where Cardano, Ripple, and Remittix step in.

Cardano’s $70M upgrade plan could ignite a $10 ADA run

Cardano recently secured $70 million in treasury funding to accelerate high-impact upgrades, including Hydra scaling, Mithril, Nested Transactions, and Ouroboros Leios advancements. 

What does that mean for ADA holders? A stronger, faster, more interoperable Cardano—precisely what the market’s been waiting for.

And the price action is responding. ADA is bouncing off a bull flag structure and pressing against resistance at $0.75.

A clean break could send it toward $1.10, with long-term bulls eyeing the $10 mark within the next year.

Cardano Price Chart | Source: CoinGecko

Momentum is building with a potential Cardano spot ETF approval on the horizon. If that clears in Q4, ADA could become one of the biggest comeback stories in the altcoin space.

Ripple (XRP) surges past $3 as ETF and legal clarity fuel momentum

XRP is showing real strength. The price broke past $3 for the first time in years, and analysts are now predicting $5 to $15 price targets by September.

XRP Price Chart | Source: CoinGecko

Yes, the legal battle with the SEC continues. But clarity is improving. The upcoming appellate update could mark a final turning point. Meanwhile, speculation around a potential Ripple spot ETF is bringing fresh attention from institutions.

Add in Ripple’s international payment rails and its renewed push toward mainstream adoption, and you get a scenario where XRP is primed to explode, regardless of short-term regulatory drama.

Remittix (RTX): The sleeper altcoin with real utility and 50x potential

While XRP and ADA are reclaiming attention, Remittix is quietly building the rails for borderless, instant crypto-to-fiat payments, and it could be the most undervalued altcoin in the game.

Built across Ethereum, Solana, XRP, and Cardano, Remittix allows users to send 40+ cryptos to bank accounts in 30+ countries. No banks. No conversion headaches. Just pure PayFi power with fiat delivered in under 24 hours.

Key reasons RTX is turning heads:

• Over $18 million raised, with 580 million tokens sold.
• The Wallet Beta will launch in September, enabling real-time FX and bank payouts.
• Deflationary tokenomics, staking, and fee utilities built in.
• Merchant API tools for seamless fiat settlements.
• Massive $250,000 RTX Giveaway to reward early adopters

Analysts believe RTX, currently priced under $0.09, could increase by 100x once the wallet goes live and the presale closes.

This indicates that Remittix is not only an on-chain financial infrastructure; it also gives leeway to rapid crypto wealth creation.

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 article is authored by a third party, and CoinJournal does not endorse or take responsibility for its content, accuracy, quality, advertisements, products, or materials. Readers should independently research and exercise due diligence before making decisions related to the mentioned company.