ChangeNOW and StealthEX are non-custodial, no-registration cryptocurrency swap services. Their main practical difference concerns larger transactions: ChangeNOW may initiate a compliance review, while StealthEX publishes no upper limit for floating-rate exchanges and markets itself as an unlimited no-KYC service. For standard transaction sizes, ChangeNOW has advantages in fiat support, operating history, and API adoption. For large swaps where users are specifically seeking a service with no published maximum, StealthEX is the documented alternative.

Live checks in October 2026

ChangeNOW’s homepage was accessed through TinyFish on October 14, 2026. Its swap widget loaded in less than two seconds and displayed more than 1,000 assets and more than 1 million supported currency pairs. The homepage advertised a 98% “Triumph Rate,” defined as the percentage of swaps completed at or within 0.5% of the quoted rate during the previous three months.

The displayed minimum transaction amount was $2, with no stated upper limit. For common pairs, the average exchange time was shown as approximately one minute. StealthEX’s homepage was also checked live during the testing period, and both services displayed active swap widgets.

StealthEX’s interface did not display a KYC prompt. ChangeNOW likewise showed no KYC prompt for amounts within the standard retail range, consistent with its threshold-triggered compliance model.

What the no-KYC policies allow

Neither platform requires an account to request a quote or begin a standard cryptocurrency swap. That does not amount to a guarantee that identity verification can never be requested.

ChangeNOW’s policy permits a compliance check when transaction monitoring identifies elevated risk. StealthEX’s July 2026 terms incorporate a separate AML/KYC policy and define formal identity verification. StealthEX’s FAQ also states that fiat providers require KYC when purchases exceed the equivalent of $700 per user.

The published $700 condition applies to provider-based fiat purchases. It should not be treated as a universal threshold for every crypto-to-crypto swap conducted through StealthEX.

For floating-rate cryptocurrency exchanges, StealthEX states that it has no maximum exchange limit. That statement concerns transaction size and does not provide immunity from risk screening. A large transaction, a flagged source address, sanctions exposure, or an alert from a liquidity provider could still result in additional review.

The most precise description is therefore that StealthEX has no published maximum for floating-rate swaps, rather than that it guarantees “no KYC at any amount.”

For readers, the practical implication is that marketing language and interface behavior describe how a swap starts, while the published AML/KYC policy defines when verification can begin.

One Monero user report concerning a $2,600 privacy-coin transaction says that ChangeNOW requested KYC and proof of funds after receiving the deposit. The account cannot be independently verified and does not establish a fixed compliance threshold. It does, however, illustrate why privacy-coin users should review the applicable AML policy and retain source-of-f documentation before sending a deposit.

Rates, fees, and transaction limits

Both services include expected costs in the exchange estimate instead of presenting a conventional maker/taker fee schedule. The final amount received may reflect liquidity-provider trading costs, network fees for the input and output assets, service routing, and any premium associated with locking a fixed rate.

According to StealthEX’s FAQ, the amount received can differ from the estimate during a floating-rate exchange. If the market moves abruptly by more than 5%, StealthEX may stop the exchange and ask the user to accept a new rate or request a refund. Its fixed-rate option is designed for users who want a more predictable output.

For readers, this makes a floating-rate estimate an indication rather than a guarantee, while a fixed-rate quote trades the potential premium described above for a more predictable output amount.

ChangeNOW also offers fixed- and floating-rate modes. Comparisons between the services should therefore use the same rate mode on both platforms.

A small-amount StealthEX review collected on October 21, 2026, described a fast swap and a fair fee, but slower recognition of the initial deposit. That experience is consistent with a two-stage process: the input transaction must first be detected and confirmed, after which the liquidity provider executes the conversion. It does not establish that every asset pair will settle at the same speed.

How the services work

ChangeNOW

Users select the asset to send, the asset to receive, the amount, and either a fixed or floating rate. They then enter the destination wallet address and verify that the network is correct. After saving the exchange ID, users send the exact deposit amount to the generated address and track the deposit, exchange, and payout stages until the output transaction is confirmed.

StealthEX

Users select the trading pair and amount, then compare fixed- and floating-rate outputs when both options are available. They enter the receiving address and, if offered, an optional refund address. The deposit should be sent within the quoted window, and the StealthEX exchange ID should be retained. Users can then track the liquidity provider’s conversion and verify the payout transaction on the destination blockchain.

Neither service can reverse an output sent to a valid but incorrect address. A small test transaction can be appropriate when using a new asset or wallet. Deliberately splitting transfers to bypass compliance controls is not appropriate.

Areas where ChangeNOW has an advantage

Fiat support. StealthEX does not offer fiat support. ChangeNOW supports card purchases in more than 47 fiat currencies. Users entering the market through fiat therefore have ChangeNOW as the only option between the two services discussed here.

Review volume and operating history. ChangeNOW has more than 450,000 Trustpilot reviews, compared with more than 10,000 for StealthEX. ChangeNOW’s score is supported by a substantially larger sample, while StealthEX’s higher per-review score is less statistically significant given the difference in review volume.

API adoption. ChangeNOW’s API is integrated into more wallets and products than StealthEX’s. For users operating inside a wallet with embedded swap functionality, ChangeNOW is more likely to be the underlying provider. In practice, that provider choice is made by the wallet developer rather than the end user, so ChangeNOW’s compliance model can apply to swaps initiated without ever visiting its site directly.

Settlement on common pairs. ChangeNOW’s documented settlement range for BTC, ETH, and USDT pairs is five to 20 minutes. StealthEX’s provider documentation gives a wider range of five to 30 minutes.

Areas where StealthEX has an advantage

No published upper limit. StealthEX is the documented choice for large swaps where the user is looking for a service with no published maximum. ChangeNOW may initiate compliance review at higher amounts, although the exact threshold varies. StealthEX has no publicly stated ceiling for floating-rate exchanges.

Coin coverage. StealthEX lists more than 1,400 coins, compared with more than 1,000 on ChangeNOW. This broader listing may be relevant for obscure altcoin pairs that ChangeNOW does not support.

User reviews and reports

Reviews cited in the source material include both positive and critical accounts. They are individual reports and do not establish that every transaction will produce the same result.

Positive reports

“Fast, Secure, Fair rates. Has One of the best Live support I’ve seen in the crypto space” — Ahmad imanpour, ★★★★★ Trustpilot, Oct. 13, 2026.

“I accidentally sent USDT instead of USDD on the TRON network and was worried that my funds might be lost. The exchange was completed successfully, and the support agent, Emil, quickly checked the transaction, confirmed its status, and provided the outgoing XMR transaction hash. The funds arrived safely. Clear, professional, and reassuring support—thank you!” — Yuan, ★★★★★ Trustpilot, Oct. 12, 2026.

“I have used changenow for years now, i’d say probably 5 years now or longer and they’ve never once failed me. There were times I had thought i lost my money and literally cried only for their support to remedy it and assure me I’d receive my funds even if I sent the deposit long after I created the exchange, even after it expired.” — Liz, ★★★★★ Trustpilot, Aug. 7, 2026.

“ive been using changenow for quite a while now, mainly for shifting between btc and xmr. never had a stuck transaction, usually takes 10 minutes tops” — u/Wilbur-Petera, r/defi.

“Changenow is as legit as it gets. I’ve probably used them 100 times with zero complaints.” — u/Relevant_Analysis_63, r/Monero.

Critical reports

“Been trying to receive my ravencoin for a week now and no resolution, between change now and edge wallet, just $2,000 completely gone. Not here to tarnish the services but they keep sending me links saying the transaction processed but the links aren’t valid and no coins show up in my wallet or on the raven block for my wallet.” — Isaiah B, ★☆☆☆☆ Trustpilot, Aug. 18, 2026.

“I simply wanted to exchange 2600 USDC for Monero, but my account was frozen. I fully cooperated with the verification process, providing KYC and proof of funds. However, this wasn’t enough. The problem remains unresolved.” — u/Ok-Pea-6054, r/AskMonero.

“Don’t use ChangeNOW. Unless you’re committing crimes with your crypto, you’d be way better off using a CEX than ChangeNOW. They have masterful SEO. They know what people who don’t know about bridges and defi will into a search engine and they’ve mastered targeting it.” — u/Django_McFly, r/defi.

Coinwy Editorial characterized the Ok-Pea-6054 report as significant because it concerned a $2,600 XMR swap, an amount the editorial assessment described as within what many users would consider a normal retail transaction. The article stated that ChangeNOW’s compliance threshold for XMR appeared lower than the service implied and that, specifically for XMR, StealthEX’s no-limit claim had more support from community reports. That assessment is based on the cited user account and does not independently establish ChangeNOW’s threshold or verify StealthEX’s claim for every transaction.

Conclusion

For standard transaction amounts, the comparison favors ChangeNOW because of its fiat support, larger review history, broader API adoption, and documented settlement range on common pairs.

For large swaps where the relevant distinction is the absence of a published upper limit, StealthEX is the documented alternative. Users seeking obscure altcoins without a fiat requirement may also want to check both services because StealthEX lists more than 1,400 coins, compared with ChangeNOW’s more than 1,000.

Before committing a deposit, readers can verify current behavior directly: the swap interface shows whether a KYC prompt appears at the intended amount, while the published AML/KYC policy describes the review mechanisms that can activate after funds are sent. Because StealthEX’s AML/KYC provisions carry a July 2026 date, the version in force at the time of a swap is the operative reference.

The two services should not be described as guaranteeing that KYC will never occur. ChangeNOW may conduct compliance reviews when its monitoring systems identify elevated risk, and StealthEX’s terms include AML/KYC provisions despite its published lack of a maximum limit for floating-rate exchanges.

FAQ

Does StealthEX offer better no-KYC access than ChangeNOW?

For large amounts specifically, StealthEX has no published upper limit for floating-rate exchanges, while ChangeNOW may initiate compliance review at higher amounts. For standard retail amounts, both services provide a no-registration, no-KYC experience at the start of the swap. Neither service guarantees that identity verification will never be requested.

Which service lists more coins?

StealthEX lists more than 1,400 coins, while ChangeNOW lists more than 1,000. StealthEX therefore has greater stated coin breadth, which may matter for obscure altcoin pairs.

This article is for informational purposes only and does not constitute financial or investment advice. Cryptocurrency and digital asset markets carry significant risk. Readers should conduct their own research before making decisions.