Money that moves like you do.

Peer to peer. Hand to hand. A coffee, a rent split, a friend across a border. The wallet for actually using crypto. Send it in a blip.

Free to download No signup Self-custody by default iOS 17+

Maybe crypto forgot
what it was for.

Not charts, candles, and 100x plays. Peer to peer. Hand to hand. A coffee, a rent split, a friend across a border. Electronic cash, as intended. Blip is the wallet that remembers.

NL Nick paid Priyanka · Vacation 👏
MR Mia paid Carlos · Coffee's on me ☕
AJ Alex sent Mom · Hi from Lisbon 👋
01

Get QUAI. Straight to you.

Fund your wallet with a card or swap from another coin. Blip routes through ChangeHero and Stripe. You pick an amount. QUAI lands at your address. Yours to spend, send, or hold.

Card or crypto

Apple Pay, debit, or swap from coins you already hold.

Lands at your address

Self-custody, not a custodial IOU. We never hold your funds.

Blip · Buy QUAI
$25.00 of QUAI to your wallet
You pay$25.00
Rate1 QUAI · $0.01462
Card fee$0.73
To wallet0xa12…f9c1
You receive1,659.23 QUAI
Pay with Blip
Secured by Stripe Apple Pay
02

Tap to pay. Anywhere Mastercard works.

Top up a Zebec Carbon card with QUAI from your wallet and you're ready for coffee, groceries, or rent at the hardware store. Mastercard rails. Roughly 100 million merchants. No bank in the middle.

Instant top-ups

Fund the card from your Blip balance in one tap. QUAI converts to USD on the card.

Contactless by default

Add it to Apple Pay. Tap to pay the way every other card already works.

Issued by Zebec

The Carbon card is issued by our partner Zebec. Setup takes a few minutes.

No chargebacks against you

Merchant disputes run through Mastercard's network, not your wallet.

Zebec Carbon
Live
$1,420.00
Available on card
•••• 8842
Issued by Zebec. Runs on the Mastercard network.

How Qi works, in three pictures.

For everyone
01
Made from electricity.

Each Qi costs real power to mine. Nobody prints them. Not a bank. Not a government. Not us.

02
All the same.

Sixteen fixed sizes. Your Qi looks exactly like anyone else's, on purpose.

03
Hand to hand.

Inputs and outputs mix together. Nobody watching can tell whose Qi went where.

03

Qi is cash. For the internet.

Qi is a flatcoin. Money that holds its value because it's backed by something real: electricity. Every Qi is mined, not printed. Not by a bank. Not by a government. Not by us. Peer to peer. Hand to hand. The way electronic cash was supposed to work.

What's a flatcoin? A coin whose value stays flat over time. A Qi today buys about what a Qi buys next year. Bread, not stock.
Why does it stay flat? The only way to make new Qi is to burn real electricity. As more people use it, supply grows to match. It doesn't balloon or crash.
Is it a stablecoin? No. A stablecoin sits on a company's promise to hold dollars. Qi sits on physics. You can't fake electricity.
Why does that matter? Because cash in your pocket loses value every year. Qi is designed not to. It's money that respects your time.

And it's private by default.

Fresh address every time

Each transaction uses a one-time address. Nobody can chain your payments into a history.

Payment codes, not accounts

Share one reusable code. Senders derive a unique address per transfer. Your identity stays off-chain.

Fixed denominations

Qi spends in 16 set amounts. Every transfer looks like a CoinJoin. Amounts blur into the crowd.

Cooperative consolidation

Splitting is solo. Combining is social. Multi-party re-aggregation multiplies everyone's privacy at once.

Read the write-ups on energy-based emissions and Qi privacy in the Quai Network docs.

Qi, in one breath

Cash. For the internet.
Private by default. Backed by electricity.

04

Share a link. Get paid.

Create a payment request in two taps. The person on the other end taps the link, pays with a card or Blip, and QUAI drops straight into your wallet. They don't need the app. They don't need to know it's crypto.

05

Trustless by default.

Your keys never leave your iPhone. Your seed never hits our servers. If we disappear tomorrow, your money still works. That's not a feature. That's the point.

Encrypted on-device

Keys are sealed with your iPhone's Secure Enclave and unlocked with Face ID.

No accounts, no emails

You don't sign up. You just install. Identity is your device.

Human-readable backups

A twelve-word recovery phrase you can write down, photocopy, carve in stone.

06

From zero to paid in about a minute.

01

Download Blip

Grab it from the App Store. Three taps: name, Face ID, done.

02

Add a little money

Tap Buy. Apple Pay or card. Your QUAI shows up in seconds.

03

Send, receive, or swap

Share your Blip link. Tap a contact. No addresses to paste.

07

Things worth knowing.

Is Blip really free?+

The app is free. Transfers carry a small network fee that goes to the Quai network, not us. Card purchases have a transparent processing fee, shown before you confirm. Never tucked into the exchange rate.

Do I need to understand crypto to use it?+

No. If you've moved money in any other app, you can use Blip. The chain happens in the background. You see dollars, coins, and people.

Who holds my money?+

You do. Blip is a self-custody wallet. Your keys live encrypted on your iPhone, protected by Face ID. We literally cannot touch your funds.

What is Qi, and why does it matter?+

Qi is Quai's flatcoin: a privacy-first spending token backed by mining energy, not a central bank. Transactions don't reveal the amount or who's involved, so it's ideal for rent, tips, or splitting a tab without broadcasting it to a public ledger forever.

Which assets does Blip support?+

Quai (QUAI), Qi (privacy), and Tether (USDT). More as they're ready.

Which platforms is it on?+

The current build is on the App Store for iOS. An older version is available on Google Play while the Android rewrite catches up.

Money that moves like you do.

Peer to peer. Hand to hand. A coffee, a rent split, a friend across a border. Download Blip and remember what crypto was for.