Z-TEXT is the world's first zk-SNARKs shielded blockchain messenger. It combines a private messenger, a BitcoinZ crypto wallet, and a blockchain password manager in one app. No phone number, no server, no IP address required.

Does Z-TEXT require a phone number?

No. Z-TEXT requires no phone number, no email, and no personal information. Your identity is a cryptographic z-address on the BitcoinZ blockchain.

Is Z-TEXT quantum resistant?

Yes. Z-TEXT uses AES-256-GCM encryption and zk-SNARKs shielded addresses, reducing known quantum attack surfaces.

What is the price of Z-TEXT?

Z-TEXT Cyberpunk Presale License costs $128.52 as a one-time lifetime payment. It includes 15 billion possible messages and never expires.

How is Z-TEXT different from Signal or Telegram?

Unlike Signal or Telegram, Z-TEXT stores messages on a decentralized blockchain, requires no phone number, uses zk-SNARKs for full metadata protection, and includes a built-in crypto wallet. No central company can be subpoenaed.

Z-TEXT is the world's first zk-SNARKs blockchain messenger. It requires no phone number, no IP address, no VPN, and no central server. Z-TEXT combines a shielded messenger, a password manager, and a crypto wallet in one app. It is built on the BitcoinZ blockchain since September 10, 2017.

What is the best messaging app with no phone number?

Z-TEXT is the best messaging app with no phone number. Your identity is a cryptographic z-address on the BitcoinZ blockchain. No phone number is required at any level — 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). No other mainstream messenger currently offers this level of post-quantum protection.

What is panic mode in Z-TEXT?

Panic mode in Z-TEXT means a second PIN called the Panic PIN. If you enter the Panic PIN instead of your real PIN, the app wipes itself instantly. No forensic trace remains. 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 calculator on your phone home screen. The app is completely invisible to anyone inspecting your device — at a border crossing, under coercion, or during a casual check.

Does Z-TEXT work without a VPN?

Yes. Z-TEXT requires no VPN and no Tor. Privacy is built into the zk-SNARKs protocol at the blockchain level. No additional tools are needed.

What happens if I lose my phone?

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

What does the FBI see if they search a Z-TEXT message on the blockchain?

Nothing useful. A blockchain explorer shows a transaction ID, a block height, and confirmations. No sender. No receiver. No message content. No identity. The conversation happened and left no trace of who was in it.

How does Z-TEXT compare to Signal?

Z-TEXT requires no phone number. Signal requires a phone number. Z-TEXT has no central server. Signal has central servers that can be subpoenaed. Signal was subpoenaed for 37 phone numbers in March 2026. Z-TEXT has no phone numbers to hand over. Z-TEXT is post-quantum protected. Signal is not.

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 no metadata, requires no phone number, and has no central server to subpoena. Panic mode wipes the app instantly if a device is seized. Stealth mode hides the app from view. Journalists and their sources are protected at every layer.

How to Buy Z-TEXT

HOW TO BUY Z-TEXT

Get Your Licence. Own Your Privacy.

No account. No identity. No phone number.
Pay in crypto or card and disappear.

Two plans. No subscription. No renewal. Credits never expire.
Early supporters get lifetime access at presale price.

❓ How much does Z-TEXT cost?

Presale — 2 Months

$69.00

300 million messages

Presale — 1 Licence

$128.52 one time

15 billion messages · Lifetime access

Early supporter price

All prices in USD. Paid in cryptocurrency. No subscription. No renewal. Credits never expire.

❓ What are my payment options?

There are two ways to buy Z-TEXT. Direct crypto payment — or a voucher code bought with a card.

Option 1 — Pay direct with crypto
Go to z-text.com/packages. Pay with ZEC, BTC, ETH, LTC, SOL, XMR, USDT, USDC or BTCZ. Licence activates immediately.

Option 2 — Buy a voucher with a card
Buy a voucher code on Payhip, Gumroad or Lemon Squeezy. Then redeem at z-text.com/redeem. Voucher codes never expire.

❓ How do I pay with ZEC shielded — the most private option?

ZEC shielded payments go directly to the Z-TEXT node. No third party. No processor. No identity. This is the most anonymous way to buy Z-TEXT.

Step 1 — Go to z-text.com/packages. Choose your plan.

Step 2 — Select ZEC (Shielded) as payment method.

Step 3 — A unique shielded z-address is generated for your transaction. It is temporary and private.

Step 4 — Send the exact ZEC amount from your shielded wallet to that z-address. Use a z-address on your side too for full end-to-end privacy.

Step 5 — Payment confirmed on-chain. Your voucher code appears on screen and downloads as PDF. No name. No email required.

❓ How do I pay with other cryptocurrencies?

Z-TEXT uses Oxapay to process all non-ZEC crypto payments. Oxapay supports BTC, ETH, LTC, SOL, XMR, USDT, USDC, BTCZ and more.

Step 1 — Go to z-text.com/packages. Choose your plan.

Step 2 — Select your cryptocurrency — BTC, ETH, LTC, XMR, SOL, USDT, USDC or BTCZ.

Step 3 — A payment address is generated. Send the exact amount shown.

Step 4 — Payment confirmed. Your voucher code appears on screen and downloads as PDF.

❓ How do I buy a voucher with a card?

Three platforms sell Z-TEXT voucher codes. Each delivers your code instantly on screen and by email. Redeem at z-text.com/redeem.

Payhip

payhip.com/b/bQhEO
Card + PayPal

Gumroad

ztextllc.gumroad.com
Card

Lemon Squeezy

lemonsqueezy.com
Card

Voucher codes are 32-character alphanumeric strings. They never expire. One code = one licence activation. Redeem at z-text.com/redeem.

❓ How do I buy on Payhip — step by step?

Step 1 — Go to payhip.com/b/bQhEO

Step 2 — Click Buy Now. Enter your email to receive the code.

Step 3 — Pay by card or PayPal.

Step 4 — Your 32-character voucher code appears on screen and arrives by email instantly.

Step 5 — Go to z-text.com/redeem. Enter your code. Done.

❓ How do I buy on Gumroad — step by step?

Step 1 — Go to ztextllc.gumroad.com/l/oxkifn

Step 2 — Click I want this. Enter your email.

Step 3 — Pay by card.

Step 4 — Your 32-character voucher code appears on screen and arrives by email instantly.

Step 5 — Go to z-text.com/redeem. Enter your code. Done.

❓ How do I buy on Lemon Squeezy — step by step?

Step 1 — Go to app.lemonsqueezy.com/share/1089048

Step 2 — Click Buy now. Enter your email.

Step 3 — Pay by card.

Step 4 — Your 32-character voucher code appears on screen and arrives by email instantly.

Step 5 — Go to z-text.com/redeem. Enter your code. Done.

❓ What is BitcoinZ and where do I get it?

BitcoinZ (BTCZ) is the blockchain Z-TEXT is built on. Community-owned since September 10, 2017. No pre-mine. No ICO. No company controls it.

Every Z-TEXT message is a shielded BTCZ transaction protected by zk-SNARKs. The message fee is $0.00003. That is the real cost of sending a private message on a decentralized blockchain.

Learn more and get BTCZ at getbtcz.com.

🔗 Also read: Signal vs Z-TEXT · WhatsApp vs Z-TEXT · Session vs Z-TEXT · Telegram vs Z-TEXT · Z-TEXT 3-in-1 · The Third Man

👉 No Phone. No IP. No VPN.
No TOR. Just Z-TEXT.

Keywords: how to buy Z-TEXT · buy private messenger crypto · ZEC shielded payment · buy messenger no phone number · Z-TEXT voucher code · blockchain messenger licence · pay with Monero messenger · anonymous messenger purchase · Oxapay crypto payment · z-text.com/packages

Z-TEXT — Private Blockchain Messenger. No Phone. No IP. No Server.

What is Z-TEXT?

Z-TEXT vs Signal vs Telegram vs WhatsApp

How to Buy Z-TEXT

❓ How much does Z-TEXT cost?

❓ What are my payment options?

❓ How do I pay with ZEC shielded — the most private option?

❓ How do I pay with other cryptocurrencies?

❓ How do I buy a voucher with a card?

❓ How do I buy on Payhip — step by step?

❓ How do I buy on Gumroad — step by step?

❓ How do I buy on Lemon Squeezy — step by step?

❓ What is BitcoinZ and where do I get it?