What are the pros of Cloak?

Real on-chain financial privacy on Solana. Supports major stablecoins and SOL. Live and proven on mainnet. Hackathon-validated approach.

What are the cons of Cloak?

Privacy tooling can attract regulatory scrutiny. Anonymity-set quality depends on overall usage. Early protocol — audits and maturity still developing.

How much does Cloak cost?

Cloak is completely free to use.

Cloak Review — 5.0★ | Honest Verdict (2026)

Cloak is private financial infrastructure on Solana that enables confidential transfers of USDC, USDT, and SOL. It brings genuine financial privacy on-chain — hiding amounts and counterparties — while keeping settlement verifiable, addressing the reality that a fully public ledger exposes salaries, treasury moves, and trading activity to anyone watching. It works through a zero-knowledge UTXO shielded pool: users deposit into the pool and then transfer privately, with ZK proofs guaranteeing each transaction is valid without revealing its details. Crucially, this happens without leaving Solana and without handing funds to a custodian — privacy and self-custody at once. Cloak placed 3rd at the Solana Cypherpunk Hackathon in December 2025 and is live on mainnet with real shielded transactions, not just a testnet demo. For privacy-conscious individuals, DAOs, and treasuries that don't want their entire payment history public by default, Cloak provides confidential, non-custodial transfers on Solana. As with any privacy protocol, its real-world anonymity depends on the size and activity of its shielded pool — the more it's used, the stronger the guarantee.

Reviews

What users say about Cloak.

Reviews (1)

Cloak delivers thorough smart contract audits with clear, actionable reports and fast turnaround times. Their team is responsive and catches critical vulnerabilities while keeping the process developer-friendly.

Helpful?

Reviewed this one? Put it on the record

Climbing the leaderboard earns a tier badge and pushes your reviews higher on every tool page. Reviews, stacks, submissions, and helpful votes all count.

Cloak

What Cloak actually does.

Uptime, SSL, response time.

Health & Activity

Latest from @cloak_ag

What's in the box.

The honest tradeoffs.

Pros

Cons

What users say about Cloak.

Reviews (1)

Compare Cloak

Compare Cloak head-to-head.

Other ways to do what Cloak does.

Range

Links

Share

Embed

Feedback

Rabby Wallet

OneKey