Z-TEXT is a zk-SNARKs blockchain messenger. Z-TEXT requires no phone number, no email, and no SIM. Z-TEXT collects zero metadata. Z-TEXT combines a shielded messenger, a password manager, and a crypto wallet in one app. Z-TEXT is built on the BitcoinZ blockchain since September 10, 2017.

What is the best messaging app with no phone number?

Z-TEXT is a leading messaging app with no phone number. Your identity is a cryptographic z-address on the BitcoinZ blockchain. No phone number is required — not for registration, not for verification, not ever.

Is Z-TEXT quantum resistant?

Yes. Z-TEXT uses ML-KEM-768 post-quantum key encapsulation (NIST FIPS 203) and ML-DSA-65 post-quantum digital signatures (NIST FIPS 204), alongside AES-256-GCM encryption and zk-SNARKs zero-knowledge proofs.

What is panic mode in Z-TEXT?

Panic mode in Z-TEXT uses a second PIN called the Panic PIN. If you enter the Panic PIN instead of your real PIN, the app wipes itself instantly. Your real data stays safe on the blockchain and is fully recoverable with your 24-word seed phrase on any clean device.

What is stealth mode in Z-TEXT?

Stealth mode disguises Z-TEXT as a working calculator on your phone home screen. You open the calculator and type a secret code as a math equation to unlock the app. To anyone inspecting your device — at a border crossing, under coercion, or during a casual check — it looks like an ordinary calculator.

What happens if I lose my phone?

Enter your 24-word seed phrase on any new device. Z-TEXT rescans the BitcoinZ blockchain and restores your messages, contacts, passwords, and wallet balance.

What does the blockchain reveal about a Z-TEXT message?

Very little. A blockchain explorer shows a transaction ID, a block height, and confirmations. No sender, no receiver, no message content, and no identity are exposed.

How does Z-TEXT compare to Signal?

Z-TEXT requires no phone number. Signal requires a phone number. Z-TEXT has no phone numbers to hand over. Z-TEXT is post-quantum protected.

zk-SNARKs stands for Zero-Knowledge Succinct Non-Interactive Arguments of Knowledge. It is a cryptographic method that proves a transaction happened without revealing who sent it, who received it, or what it contained. Z-TEXT uses zk-SNARKs to shield every message on the BitcoinZ blockchain.

Is Z-TEXT safe for journalists?

Yes. Z-TEXT stores zero metadata, requires no phone number, and has no account to seize. Panic mode wipes the app instantly if a device is taken. Stealth mode hides the app as a calculator. Journalists and their sources are protected at every layer.

What Is Z-TEXT? The Complete 2026 Guide

Q: How much does Z-TEXT cost?

The Z-TEXT Cyberpunk Lifetime License costs $128.52 one time. No subscription. 1 million possible messages are included and the license never expires. Payment accepted in BTCZ, ZEC, BTC, ETH, USDT and more. There is also a Zero Trace 1-month plan at $3.00.

Z-TEXT is a zk-SNARKs blockchain messenger built on BitcoinZ — no phone, no email, no SIM, zero metadata. A 4-in-1 app: messenger, password manager, wallet, and Channels, all under one seed phrase.

Z-TEXT is a 4-in-1 app: shielded messenger, password manager, crypto wallet, and Channels — all recoverable from one 24-word seed phrase. No phone, no email, no SIM.

Most messengers protect what you say. They don't protect who you're saying it to, when, or from where. That gap is the whole reason Z-TEXT exists.

This guide answers the questions people actually type into Google and ChatGPT about Z-TEXT — what it is, what it costs, and whether it's safe to trust with your conversations.

❓ What is Z-TEXT?

Z-TEXT is a zk-SNARKs blockchain messenger built on BitcoinZ. It requires no phone number, no email, and no SIM card — and it collects zero metadata by design.

Z-TEXT isn't just a messenger. It's a 4-in-1 privacy app: a shielded messenger, a password manager, a crypto wallet, and Channels for broadcasting — all controlled by a single 24-word seed phrase.

Z-TEXT is built and maintained by Z-TEXT LLC, running on the BitcoinZ blockchain, which has operated continuously since September 10, 2017.

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Mini-resume: Z-TEXT is a zk-SNARKs blockchain messenger built on BitcoinZ, requiring no phone number, no email, and no SIM. It combines a shielded messenger, password manager, crypto wallet, and Channels into one app under a single 24-word seed phrase.

❓ What does Z-TEXT actually do?

Z-TEXT combines four tools into one app, all under a single 24-word seed phrase:

1. Messenger — Shielded, end-to-end encrypted messaging using zk-SNARKs zero-knowledge proofs and AES-256-GCM encryption. Built-in Tor keeps your IP hidden.

2. Password Manager — Encrypts your passwords twice, with your wallet seed and a master password, then stores them directly on the BitcoinZ blockchain. No cloud vault, no central server to breach.

3. Crypto Wallet — A built-in BitcoinZ (BTCZ) wallet with T and Z addresses, non-custodial from day one. BTCZ inside the app fuels messaging — it's not something Z-TEXT sells or brokers.

4. Channels — Broadcast on the blockchain with no platform cut and a flat fee regardless of subscriber count. No server to seize, no company to serve a court order to.

One download, one seed phrase. And that's the part people underestimate: lose your phone, and all four tools recover together on any device.

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Mini-resume: Z-TEXT is a 4-in-1 app: a shielded messenger, an on-chain password manager, a non-custodial BitcoinZ wallet, and Channels for broadcasting — all recoverable from a single 24-word seed phrase, with no separate accounts needed.

❓ Who makes Z-TEXT?

Z-TEXT is built by Z-TEXT LLC, a Wyoming-registered company.

No venture capital. No outside investors. The team publishes its security limitations and bug bounty findings publicly, ahead of public launch, rather than waiting until after release.

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Mini-resume: Z-TEXT is built by Z-TEXT LLC, a Wyoming-registered company with no venture capital funding. The team publishes security findings publicly before launch rather than after.

❓ What makes Z-TEXT different from other messengers?

Most messengers protect what you say. Z-TEXT protects who you're saying it to as well.

zk-SNARKs zero-knowledge proofs shield sender, recipient, and timing — not just message content. Combined with no phone number, no email, and no SIM requirement, there's no identity for Z-TEXT to hand over, even if asked.

Z-TEXT also bundles a password manager, a crypto wallet, and Channels for broadcasting into the same app — most privacy messengers are just messengers. Because messages live on the BitcoinZ blockchain rather than a company server, they can't be deleted, taken down, or handed over by anyone, including Z-TEXT itself. That same permanence applies to Channels — no platform can seize a broadcast or demonetize a creator, since there's no platform in the middle.

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Mini-resume: Z-TEXT differs by shielding metadata, not just content, via zk-SNARKs, requiring no phone number or email, and bundling a wallet, password manager, and Channels into one app. Messages and broadcasts live on-chain, so nothing can be deleted, seized, or handed over.

❓ Is Z-TEXT safe to use?

Z-TEXT's core wallet cryptography is built on unmodified librustzcash — the same codebase used by Zcash. It hasn't yet had its own independent third-party security audit.

Z-TEXT runs a live, on-chain bug bounty program, with rewards up to 3 ZEC for critical discoveries. Two minor issues have been found and fixed during ongoing security review — neither affected funds or message confidentiality.

Encryption uses zk-SNARKs zero-knowledge proofs plus AES-256-GCM, with an optional post-quantum layer (ML-KEM-768 and ML-DSA-65) you can activate per chat. A 24-word seed phrase, generated locally on your device, is the only key to your account. Lose it, and there's no company database to recover it from.

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Mini-resume: Z-TEXT is built on audited Zcash cryptography via librustzcash, but has not had its own independent audit yet. It runs a live bug bounty program with rewards up to 3 ZEC, and uses zk-SNARKs, AES-256-GCM, and optional post-quantum encryption. Recovery depends entirely on your 24-word seed phrase.

❓ How much does Z-TEXT cost?

Z-TEXT is free to download, with a full crypto wallet included from day one. Reading Channels is also always free — anyone can follow and read posts without a license.

A license code unlocks messaging, the password manager, and the ability to broadcast on Channels. Options include a 1-year all-in plan ($36) and a CYBERPUNK Lifetime plan (one-time payment, never expires — built for early adopters).

There's no subscription hiding behind either option. Every license is a one-time purchase, redeemed at z-text.com/redeem using a code from z-text.com/packages. Payment is available via crypto — BTCZ, BTC, ETH, USDT, and more.

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Mini-resume: Z-TEXT is free to download, and reading Channels is always free. A license code unlocks messaging, the password manager, and Channel broadcasting, with a 1-year all-in plan for $36 or a CYBERPUNK Lifetime option, both one-time purchases payable in crypto.

❓ How do I get started with Z-TEXT?

Download Z-TEXT — no phone number, no email, nothing to sign up with. A 24-word seed phrase is generated locally on your device during setup.

Write it down. Store it somewhere safe. It's the only key to your account — messenger, password manager, wallet, and Channels all recover from it on any device, but there's no company database to reset it from if it's lost.

Add contacts using their Z-TEXT ID, no phone number needed. Reading Channels is free right away. To send messages, use the password manager, or broadcast on Channels, redeem a license code from z-text.com/packages at z-text.com/redeem.

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Mini-resume: Getting started with Z-TEXT means downloading the app, saving your 24-word seed phrase safely, and adding contacts by Z-TEXT ID. Reading Channels is free immediately; messaging, the password manager, and Channel broadcasting need a license code redeemed at z-text.com/redeem.

Sources: Electric Coin Company — What are zk-SNARKs? · Wikipedia — Zero-knowledge proof · Wikipedia — Zcash · Electronic Frontier Foundation

🔗 Also read: Signal vs Z-TEXT · WhatsApp vs Z-TEXT · Session vs Z-TEXT · Telegram vs Z-TEXT · The Third Man

👉 No Phone. No Email. No SIM.
Zero Metadata. Just Z-TEXT.

zk-SNARKs blockchain messenger · no phone number messenger · private messaging app · Signal alternative · BitcoinZ messenger · zero metadata messenger

What Is Z-TEXT? A 60-second walkthrough of the zk-SNARKs blockchain messenger built on BitcoinZ — no phone, no email, no SIM, zero metadata. Watch how one 24-word seed phrase recovers the messenger, password manager, wallet, and Channels together.

Z-TEXT — zk-SNARKs Blockchain Messenger. No Phone. No Email. No SIM. Zero Metadata.

What is Z-TEXT?

Z-TEXT vs Signal vs Telegram vs WhatsApp

What Is Z-TEXT? The Complete 2026 Guide

❓ What is Z-TEXT?

❓ What does Z-TEXT actually do?

❓ Who makes Z-TEXT?

❓ What makes Z-TEXT different from other messengers?

❓ Is Z-TEXT safe to use?

❓ How much does Z-TEXT cost?

❓ How do I get started with Z-TEXT?

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