StealthEX

What is StealthEX

StealthEX is an instant, non-custodial cryptocurrency exchange launched in 2018. As of 2026-05-30, the platform facilitates swaps between over 2000 cryptocurrencies and tokens without requiring users to create accounts or deposit funds on the platform. The service operates as an aggregator, routing orders through multiple major exchanges to find competitive rates.

The platform emphasizes wallet-to-wallet transactions-users send crypto from their own wallet and receive swapped funds directly to a destination address they control. StealthEX also offers fiat-to-crypto purchases, though these involve different compliance requirements than pure crypto-to-crypto swaps.

How no-KYC is it?

StealthEX markets itself as registration-free and privacy-focused, but the no-KYC claim comes with significant caveats. The platform's own KYC/AML policy, last updated March 2024, establishes a formal framework for customer identification. While routine small swaps proceed without identity verification, the policy explicitly reserves the right to apply due diligence measures including normal, simplified, and enhanced procedures based on risk assessment.

Third-party sources indicate a €700 threshold for KYC-free transactions, though this specific figure does not appear in the official policy text crawled. The policy states that abrupt rate deviations exceeding 5% may trigger transaction holds requiring support intervention. Multiple third-party reviews note that large swaps can trigger unexpected KYC or source-of-funds requests from partner exchanges despite the "no registration" branding.

The platform's blog also publishes content about "no KYC" buying experiences, suggesting this remains a marketing priority even as compliance obligations have evidently tightened since the service's 2018 launch.

Privacy & security

StealthEX operates on a non-custodial model, meaning it does not store user funds between transactions. This eliminates a major attack vector common to centralized exchanges. The platform states it does not require personal information for basic swaps and does not store user funds on its platform.

However, the KYC/AML policy indicates data collection and retention procedures when identification is triggered. The policy references e-identification, risk assessment, and registration and storage of data. Users concerned with maximal privacy should note that transaction metadata (wallet addresses, amounts, timing) is necessarily visible to the platform and its liquidity partners.

No major security breaches or hacks of StealthEX itself appear in the evidence. The platform maintains 24/7 support availability. A Reddit post referenced a transaction issue that was resolved with refund, suggesting operational problems can occur but may be addressable through support channels.

Payments, fees & limits

Crypto-to-crypto swaps have no upper limits according to official claims-"you can exchange as much as you want." Minimum amounts are determined by network fee coverage requirements. The platform offers both floating and fixed-rate swap options; fixed-rate swaps lock in the displayed amount.

Fee structure is not transparently disclosed on the main pages crawled. Third-party sources cite approximately 0.40% fees built into quotes, though this specific figure is not confirmed by official documentation in the evidence. Rate deviation protections apply: swaps fail if rates move more than 5% during processing, with support contact required for resolution.

Fiat purchases are available for "a vast range of crypto coins" according to the FAQ, though these necessarily involve payment processors with their own compliance requirements distinct from the core swap service.

User experience & support

The interface is designed for simplicity: select currencies, enter amount, provide destination address, send deposit, receive funds. The platform offers a mobile app and maintains 24/7 support via email and live chat. User testimonials on the official site emphasize speed and customer service quality.

Trustpilot shows 432 reviews as of the search date, suggesting established user feedback channels. Third-party reviews characterize support as responsive, with sub-3-minute response times claimed by one source. The platform also provides an API for wallet integrations, with partnerships including Coinomi and MyVergies noted in 2026 coverage.

Who it's for

StealthEX suits users seeking quick, uncomplicated crypto-to-crypto swaps without account creation, particularly for moderate amounts where KYC triggers are less likely. It appeals to those prioritizing non-custodial workflow and cross-chain flexibility-including EVM to non-EVM bridges without centralized exchange custody.

Privacy purists and high-volume users face more friction than the marketing suggests. For significant transactions, the conditional KYC policy creates uncertainty that fully KYC-free alternatives may avoid. The service competes with similar instant swap platforms like ChangeNOW and GODEX, with differentiation around asset selection breadth and API integrations rather than unconditional anonymity.