Delete-Password PIN
Set a panic PIN for emergency situations. Entering it instantly wipes every chat and the local account from the device — no recovery, no trace, no exceptions.
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WIPED
The most private messenger on the planet. No phone numbers, no emails, no identity. Just untraceable communication between SHADOWZ users.
Every layer of SHADOWZ is engineered to eliminate the surveillance vectors that other messengers ignore.
Set a panic PIN for emergency situations. Entering it instantly wipes every chat and the local account from the device — no recovery, no trace, no exceptions.
No phone, no email, no username. Your identity is never linked to your account.
Temporary unidirectional queues prevent any sender-recipient correlation.
Battle-tested encryption with Perfect Forward Secrecy on every message.
Traffic padding and network mixing neutralize timing analysis.
Route through Tor, no central infrastructure, no single point of failure.
All data lives exclusively on your device. Zero cloud, zero servers.
See why SHADOWZ outperforms every "secure" messenger in true anonymity.
Requires a phone number to register — links your real identity to every conversation.
Central server sees who messages whom. Metadata is accessible to operators and law enforcement.
Single centralized infrastructure — one takedown disables the entire network.
Zero identifiers. No phone, no email, no username. Pairwise connections with independent IDs.
Decentralized architecture. No single point of failure. Servers cannot correlate users.
Pairwise queues. Each conversation is an independent, isolated channel.
No end-to-end encryption by default. Regular chats are stored on Telegram servers in decryptable form.
Requires phone number. Logs IP addresses, device info and communication timestamps.
Uses proprietary MTProto encryption — not independently audited like standard protocols.
Mandatory E2EE on every message, every call. Double Ratchet with Perfect Forward Secrecy.
Tor routing masks your IP. Zero server-stored messages. Nothing to hand over.
Audited primitives. Industry-standard cryptography, not homegrown protocols.
Owned by Meta. Harvests metadata: who you talk to, when, how often, your location and contacts.
Cloud backups disable encryption. Unencrypted backups on Google Drive / iCloud are accessible by authorities.
Closed-source client. Impossible to verify what data is collected or sent to Meta servers.
Zero metadata collection. Traffic padding and mixing defeat any analysis attempts.
Device-only storage. No cloud backups, no server copies. Data exists only on your phone.
Independent of Big Tech. No data fed into ad networks, no tracking, no profiles.
Centralized server infrastructure. All messages route through Threema's servers which know sender and recipient.
Permanent Threema ID creates a persistent identity — contacts and groups can be correlated over time.
Swiss jurisdiction — still subject to lawful interception requests and data retention regulations.
Fully decentralized. Unidirectional queues with no persistent identity. Nothing to intercept.
No jurisdiction risk. Nothing stored on any server that could be handed over.
Ephemeral by design. No persistent identity to correlate or subpoena.
Purchase your license anonymously with crypto and start messaging in minutes.
Pick your plan and pay with Bitcoin, Monero or Ethereum. No account, no email, no questions.
Install SHADOWZ, enter the license key once. Your device gets a unique anonymous ID.
Connect with other SHADOWZ users via QR code. End-to-end encrypted from the first message.
Pay anonymously with cryptocurrency. Your license key is delivered instantly after confirmation.
Your SHADOWZ license has been created. Save these details.
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Bookmark your purchase page to check license validity, device info and payment details anytime.
A 12-month license key for SHADOWZ. The key activates one device and unlocks every feature: encrypted messaging, voice and video calls, file transfer, panic-wipe PIN, and the license status page.
Credit-card payments require KYC and link your real identity to your account. Crypto removes that link. We never see who you are — only that an anonymous payment was confirmed on-chain.
Android via direct APK download from your personal purchase page. Not in the Play Store — sideloading only. iOS is not currently supported.
The license expires and the app blocks until you enter a new key. There is no auto-renewal, no recurring charge. You decide whether to extend.
One license is bound to one device ID. Transferring to a new device requires support and is offered once per license cycle to prevent abuse.
Your purchase page is the source of truth — bookmark it after checkout. Without that link or the key, recovery is not possible by design (we store nothing that could identify you).
Join SHADOWZ users who took back their privacy. One key, twelve months, zero compromises.
Get your license