89
Crypton.sh
Anonymous SMS verification and eSIM service. Crypto-only payments, no accounts, . Disposable phone numbers for verification.
Zero KYC
Best No-KYC Comms in United Kingdom
17 privacy-first comms providers available in United Kingdom. Zero to light KYC.
This list covers 17 comms services that Cunicula tracks as accessible from United Kingdom. Each entry is tagged with its KYC level, jurisdiction, supported payment methods, and a trust score reflecting warrant canaries, audit history, and known incidents. Some providers listed here require light identity verification — check each card's KYC badge before signing up.
Availability is based on the provider's own published jurisdiction support — we do not verify via IP checks, and sanctions or local regulation may still restrict use. See the full United Kingdom directory for adjacent categories, or the global Comms list for providers not specifically marked for United Kingdom.
17 services
17 providers found
Comms
89
Meshtastic
Open-source, decentralized mesh networking using inexpensive LoRa hardware devices. Enables long-range, off-grid encrypted text communication without cell service or internet.
Zero KYC
89
Simsup
Anonymous eSIM and physical SIM cards. Crypto accepted, . Global carrier coverage.
Zero KYC
89
sms4sats
SMS verification numbers paid with Bitcoin Lightning. No accounts, . Instant number rental.
Zero KYC
69
Briar
Encrypted peer-to-peer messaging app designed for activists and journalists. Works over Tor, Wi-Fi, and Bluetooth (offline mesh) without central servers.
Zero KYC
69
Offline Protocol
The 'Sovereign Stack' for offline environments. Features DORS (Bluetooth/WiFi mesh routing), OfflineID, and OfflinePay. Raised $1.1M in March 2025 and features Binance wallet integration. The Fernweh messaging app is built natively on top of this protocol.
MobileBluetooth MeshProprietary
Zero KYC
59
Bitchat
Launched by Jack Dorsey. A Bluetooth mesh chat application (IRC vibes) that transforms phones into a relay network for messages with no internet required. Now supports a native Cashu wallet for offline ecash.
FOSSBluetooth MeshCashu
Zero KYC
59
JuicySMS
SMS verification service. Crypto accepted, no mandatory KYC. API available for developers.
Zero KYC
59
PikaSIM
Anonymous eSIM covering 190+ countries. No account, no email, no identity. Accepts Bitcoin, Lightning, and Monero via self-hosted BTCPay Server. Positioned as a Silent.link competitor at lower prices.
Zero KYC
59
Silent.link
Anonymous eSIM with data and US phone number. , no email, no sign-up. Pay with XMR or BTC/Lightning. Works in 160+ countries.
Zero KYC
54
Session
Decentralized encrypted messenger requiring no phone number or email. Messages stored on the Oxen Service Node Network. End-to-end encrypted, no metadata collection.
Zero KYC
49
SimpleX Chat
The first decentralized chat network operating without user IDs. No phone numbers, no usernames, no global identities. Connect via out-of-band QR codes or links.
Zero KYC
49
VirtualSMS
Virtual phone numbers for SMS verification. Multiple country options. Cryptocurrency accepted.
Zero KYC
47
SMSPool
SMS verification service with numbers from 100+ countries. API available. Accepts crypto alongside traditional payments.
Light KYC
39
encryptSIM
Privacy-first global eSIM. 138+ countries, instant delivery, crypto payments. , no account required. SOC2 Type II, GDPR, PCI certified. Data-only plans from $1.99; Global 5G 20GB/365 days at $99.
Zero KYC
14
MySudo
Multiple private phone numbers, email aliases and identities in one app. No real ID required for free tier. iOS and Android.
Zero KYC
Gift Cards
89
Stealths
Anonymous prepaid cards, eSIMs, and gift cards. Crypto-only payments, . Tor-friendly. Virtual Visa cards and physical options.
Zero KYC