Digitap ($TAP) vs. $1.57 Sui (SUI) vs. $2 Polkadot (DOT): Which is the Best Crypto to Buy?

With SUI struggling to hold the $1.57 level and DOT hovering around $2, investors are questioning whether these prices represent genuine buying opportunities or warning signs of deeper structural weakness.

While legacy Layer-1 protocols absorb the effect of macroeconomic tensions, a new project is telling a contrasting story.

Digitap ($TAP) is emerging as a utility-first alternative that is gaining momentum rather than losing it. Instead of relying on speculative narratives, it is attracting capital by solving real financial problems during periods of volatility. Could $TAP be the best crypto presale this year? Here’s what investors need to know.

Sui (SUI): Speed Without Stability

Sui is widely recognized for its technical performance. Built using the Move programming language, the network is designed to process transactions in parallel rather than sequentially. This enables Sui to achieve high throughput and fast finality, making it attractive for DeFi platforms and blockchain-based games that rely on speed.

However, performance alone has not translated into consistent price strength. From a market perspective, SUI has struggled to maintain momentum. After falling to around $1.13 in late 2025, the token recovered to the $1.40 range and briefly pushed to $2.00 before pulling back to $1.50.

The Sui price chart has under performed for 12 months, Source: Brave New Coin

The Relative Strength Index remains in neutral territory, suggesting neither strong buying pressure nor panic selling. Trading volume has also cooled, pointing to consolidation rather than a clear trend. If SUI fails to hold support around $1.45, the price could drift back toward the $1.20 region, a level that previously acted as a psychological floor.

In short, Sui offers impressive engineering, but investors are still waiting for sustained demand that converts technical strength into durable value. For a full analysis of Sui’s price action, read technical analyst Ahmed Ishtiaque’s report.

Polkadot (DOT): Strong Vision, Weak Execution

Polkadot was designed to solve one of blockchain’s biggest challenges: interoperability. Its architecture allows multiple blockchains, known as parachains, to operate under shared security while communicating through the Relay Chain.

For everyday users, interacting with Polkadot often involves moving assets between parachains, which adds friction and complexity. For developers, the high cost of securing a parachain slot has historically limited participation to well-funded teams, slowing innovation at the edges of the network.

These structural issues are reflected in DOT’s price performance. Trading near $2.10, the token has remained under pressure for an extended period. Polkadot’s inflationary token model has steadily increased supply, diluting holders and weighing on long-term price appreciation.

Polkadot (DOT) price chart. Source: Brave New Coin

Although DOT recently attempted a technical breakout toward $2.40, the move quickly lost strength. The token remains below its 200-day moving average, a signal many traders interpret as bearish. Without stronger consumer-facing applications that drive real usage, the $2.00 level continues to look fragile.

Why Infrastructure Alone Is No Longer Enough

Both Sui and Polkadot highlight a growing issue in the crypto market. Building faster blockchains or more interconnected networks does not automatically result in better user experiences or safer systems.

Sui faced a major setback in May 2025 when Cetus Protocol, its largest DeFi platform at the time, suffered a $220 million exploit caused by a smart contract error. The network’s response, which involved reversing the attack through a governance vote, sparked intense debate about decentralization and trust. For many observers, it exposed the risks that still exist even on technically advanced chains.

Polkadot’s challenge is different but equally significant. Its multi-chain design has led to fragmentation rather than simplicity, making it harder for average users to interact with the ecosystem without confusion. Together, these issues reveal that infrastructure-focused projects often struggle to convert innovation into everyday usability.

Digitap ($TAP): A Product People Can Actually Use

Digitap focuses on the application layer, where real users interact with financial tools, making it among the best altcoins to buy now. The goal is not to make users understand blockchain mechanics, but to remove them from the experience entirely.

At its core, Digitap functions as a unified financial platform that connects crypto and traditional banking systems. Its technology operates across multiple payment rails, integrating blockchain transfers with established networks such as SWIFT, SEPA, and ACH. This allows users to move money globally without worrying about an address or blockchain network.

The platform replaces complex wallet addresses with simple usernames, known as DigiTags, making crypto transfers feel as intuitive as sending a message. Users can also manage a wide range of crypto and fiat currencies from a single dashboard, eliminating the need to juggle multiple wallets or banking apps.

Real-World Payments, Not Just Holding Tokens

What truly separates Digitap from Sui and Polkadot is usability in the real economy. While SUI and DOT are primarily held as speculative assets, $TAP is designed for spending.

Digitap offers both virtual and physical Visa cards that allow users to pay with crypto at millions of merchants worldwide. The platform supports Apple Pay and Google Pay, enabling contactless payments that feel no different from using a traditional debit card.

Importantly, Digitap provides a no-KYC option for its basic wallet. This opens access to financial services for individuals who are excluded from traditional banking systems, particularly in emerging markets.

Rather than positioning crypto as an investment product only, Digitap positions it as a practical financial tool, making it the best new crypto to buy.

Why $TAP Stands Out as the Better Buy

While Sui and Polkadot struggle to maintain key levels, Digitap is gaining massive support and trust from investors. The project’s ongoing presale has already raised over $4.3 million, signaling strong conviction from early participants even as the broader market remains cautious.

Unlike mature assets such as SUI and DOT, Digitap is still in its early growth phase. The $TAP token is currently priced at $0.0439, offering entry at a valuation that reflects early adoption rather than peak expectations. With a confirmed listing target of $0.14, the presale presents a clear risk-to-reward profile that is increasingly rare in today’s market.

As capital rotates away from infrastructure networks and toward platforms that deliver immediate financial utility, Digitap stands out. For investors evaluating the best crypto to buy today, $TAP combines strong presale traction, a clear path to listing, real-world use cases, and token economics designed for sustainable growth.

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This is a sponsored article. Opinions expressed are solely those of the sponsor and readers should conduct their own due diligence before taking any action based on information presented in this article.