Swedish VPN with a 16-digit anonymous account number — no email, no personal data — accepting Monero, Bitcoin, Lightning and cash by mail, with a 2023 police raid that produced zero customer data.
No-KYC services with "Mobile app"
Has a dedicated mobile application (iOS/Android).
Gibraltar-based VPN with anonymous account numbers — no email, no KYC — accepting Monero, Bitcoin and cash by mail, with six consecutive Cure53 no-logs audits and fully open-source apps.
Decentralised P2P Bitcoin exchange with on-chain multisig escrow — no signup, no custody, desktop and mobile apps routed through Tor by default, with DAO governance and AGPL-3.0 source code.
SI
SimpleLogin
Open-source email alias service from Proton, letting you create unlimited disposable addresses that forward to your real inbox — with PGP, reverse-alias replies and custom domains. Audited by Securitum.
DF
DFX Swiss
Swiss non-custodial fiat on/off-ramp by DFX AG (Zug, 2021) — SEPA/SWIFT to 80+ cryptos, no KYC up to 1000 CHF/day, crypto goes directly to your wallet. Open-source API, Swiss SRO license.
PE
Peach Bitcoin
Swiss-regulated P2P Bitcoin app with no registration and no KYC below CHF 1,000/day — funds locked in a 2-of-2 on-chain multisig escrow, source code on GitHub, EUR/CHF/GBP/SEK payment methods including cash and Revolut.
KR
Kraken
Veteran US-regulated exchange founded 2011 with 600+ assets, full mandatory KYC, and bi-annual proof-of-reserves audits — listed here as a comparison baseline for custodial KYC platforms, not as a no-KYC option.
BI
Binance
World's largest centralized crypto exchange — 500+ assets, mandatory KYC for every user, SAFU insurance fund, monthly Merkle-tree proof-of-reserves, and a $4.3B 2023 DOJ settlement with an ongoing compliance monitor.