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Examining monero vs zcash: privacy and scalability

Zcash vs Monero | Privacy Features Fuel Heated Debate

By

Elena Kovaleva

Jul 27, 2025, 04:40 PM

Edited By

Nina Soboleva

2 minutes to read

A visual comparison of Monero and Zcash, highlighting their privacy features and scalability. Monero is represented by a shield symbol while Zcash displays a lock symbol, both against a digital background.
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The ongoing discussion about Zcash and Monero continues to ignite strong opinions within the crypto community, particularly concerning their differing privacy approaches. Recent debates raise questions on the effectiveness of Zcash’s ZK-SNARKS technology compared to Monero’s obfuscation methods, with users weighing in on scalability and usability.

Key Privacy Technologies Explored

Zcash claims superiority in privacy, leveraging ZK-SNARKS circuits, while Monero uses Bulletproofs and hybrid techniques like FCMP++ and Carrot. While Zcash’s transactions can be fully shielded, many argue that its architecture doesn’t guarantee universal privacy since only a small percentage of transactions use the shielded option.

Community Voices on Tech Comparison

A range of community opinions highlights concerns about both cryptocurrencies:

  • One user remarked, "Technologically, Zcash’s shielded pool is on par with Monero’s future FCMP++ implementation."

  • Another comment suggests, "Only a tiny fraction of Zcash is on the shielded pool," emphasizing that widespread adoption is crucial for privacy effectiveness.

Usability Challenges for Zcash

Critics are vocal about Zcash, citing flaws that diminish its appeal as a viable privacy coin. A member noted, "Who cares about Zcash? Trusted setup, emission controlled by the company" Other comments echoed sentiments of caution, labeling Zcash a "joke" in the competitive landscape of cryptocurrencies.

What’s Next for Privacy Coins?

The debate around scalability persists, with questions about whether technologies like Tachyon could place Zcash at an advantage. "Won’t Tachyon give Zcash the edge over Monero when it comes to scalability?" some users ponder. However, the future of privacy innovations for both cryptocurrencies remains bright, as both are continuously evolving.

Key Insights from the Discussion

  • β—‰ Users affirm Monero has active privacy tech and encourages mass adoption.

  • β—‰ Concerns persist about Zcash’s reliance on optional privacy and its impact on user perception.

  • β—‰ "A lot of blockchain bloat comes from dust and lost wallets," stressing the importance of ongoing improvements in both systems.

This rivalry not only showcases the diversity of thoughts but also raises pivotal questions on privacy and usability in the crypto space. As development continues, the future of both currencies in terms of acceptance and innovation remains to be seen.

Future Directions in Privacy Technology

As the debate over Monero and Zcash grows, there's a strong chance that we’ll see both cryptocurrencies refining their privacy features in the coming months. Experts estimate around 60% chance that Zcash will enhance its shielded transactions to strengthen user trust. Meanwhile, Monero could bolster its adoption rates by emphasizing real-world applications, which could draw in more everyday people looking for practical privacy solutions. With ongoing technological advancements, the scalability question remains key; if either currency successfully implements innovative features, they could shift the competitive landscape significantly, making privacy a critical factor for users.

A Lesson from the Game of Chess

This situation mirrors the historic rivalry between Bobby Fischer and Boris Spassky in chess during the Cold War. In that era, both players had different strategiesβ€”Fischer's aggressive style versus Spassky's cautious approachβ€”much like the contrasting methods of Zcash and Monero. Just as Fischer's bold tactics eventually reshaped the chess world, paving the way for new players, the ongoing advancements in Zcash and Monero might redefine the privacy coin market, leading to a more nuanced understanding of privacy in digital transactions.