Legacy Frax Dollar (FRAX), held the way you control it
FRAX · Multichain networkLooking for a Legacy Frax Dollar wallet or a FRAX wallet app that does more than just hold? Zypto App is a non-custodial multichain DeFi wallet where you can hold FRAX on the Multichain network, swap into 24,000+ assets, connect to dApps, top up the Zypto Premium Visa Card, pay bills and buy gift cards. All from one app, with your keys staying on your device.
What makes Zypto the right place for your Legacy Frax Dollar (FRAX)
Most Legacy Frax Dollar wallets do one thing: hold FRAX. Zypto App is a full DeFi wallet built for actually using it. Hold FRAX non-custodially on the Multichain network, swap into 24,000+ assets across 20+ chains via in-app DEX integrations, connect to dApps with WalletConnect, and use the value through the Zypto Premium Visa Card and Zypto's bill-pay and gift-card surfaces.
Whether you're new and looking for your first Legacy Frax Dollar wallet app or your first FRAX wallet, or an experienced DeFi user who wants one wallet for holding, swapping and real-world spending, Zypto is built for both, without sacrificing self-custody.
New to Legacy Frax Dollar? Start here with the right FRAX wallet
New to Legacy Frax Dollar? You don't need an exchange account to get a wallet. Download Zypto App, generate your recovery phrase, and you have a working FRAX wallet in under a minute. Add your first FRAX by receiving from another wallet, or by buying in-app where supported.
From zero to using Legacy Frax Dollar
Get the app
Download Zypto App on iOS or Android. Generate your recovery phrase. Your keys stay on your device.
Add FRAX
Receive FRAX from another wallet, or buy in-app where supported.
Use it everywhere
Top up the Zypto Premium Visa Card, swap into other assets, pay bills, or buy gift cards.
FRAX security in Zypto: where your keys actually live
Zypto App is non-custodial. Your private keys are generated and stored on your device. Zypto never has access to your FRAX, and every transaction is signed locally. For higher security, pair with the Vault Key Card, the card-based cold-wallet hardware that signs transactions over NFC without exposing keys to the internet.
What is Legacy Frax Dollar?
Frax is a stablecoin that launched in 2020, originally designed as a hybrid between a fully collateralized stablecoin and an algorithmic one. Over time, the protocol shifted toward a fully collateralized model backed primarily by US dollar assets and on-chain collateral. The stablecoin runs across many networks including Ethereum, Arbitrum, Polygon, and others, making it widely available in DeFi. The broader Frax ecosystem also includes yield products and a decentralized exchange, with the FXS token governing the protocol. FRAX itself trades under the name Legacy Frax Dollar as the project has continued to develop new products. You can follow the Frax price and hold FRAX in a self-custody wallet.
Real things to do with your FRAX
Every feature works directly with your FRAX balance. No selling, no exchange roundtrips.
Use a Crypto Visa Card
Top up the Zypto Premium Visa Card with FRAX and use it wherever Visa is accepted. Physical or virtual.
Crypto cardsPay bills with Legacy Frax Dollar
Settle utility bills and mobile contracts with billers worldwide, paid from your FRAX balance.
Bill payBuy gift cards with FRAX
Gift cards from popular brands, paid in Legacy Frax Dollar. Settle in-app, redeem instantly.
Gift cardsTop up any phone
Send mobile credit across many countries in seconds. Pay with FRAX, recipient gets local airtime.
Mobile top-upsCross-chain swaps
Swap Legacy Frax Dollar into 24,000+ assets across 20+ chains. No bridges, no second wallet, all in one tap.
Multichain walletVault Key Card cold storage
Card-based cold-wallet hardware. NFC-tap to sign Legacy Frax Dollar transactions, keys never touch the internet.
Vault Key CardPay via KuCoin Pay
Move and pay with FRAX across the KuCoin Pay network, straight from your non-custodial Zypto wallet.
KuCoin PayOther assets worth holding next to FRAX
Cross-chain swaps mean your FRAX can become any of these in two taps.
662+ dedicated wallet pages
FRAX wallet questions, answered
What's the best Legacy Frax Dollar wallet app?
That depends on what you want to do with your FRAX. If you're holding only, any non-custodial wallet works. If you also want to use Legacy Frax Dollar for real-world spending through the Zypto Premium Visa Card, pay bills, top up phones, or swap into other assets, Zypto App is purpose-built for that while still being fully non-custodial.
Is the Zypto Legacy Frax Dollar wallet non-custodial?
Yes. Your private keys are generated and stored on your device. Zypto never has access to your FRAX. Every transaction is signed locally on your device before it reaches the network.
Can I use Legacy Frax Dollar for real-world spending without selling it?
Through the Zypto Premium Visa Card, your FRAX balance is converted at the point of sale, so you use the value of your crypto for real-world spending wherever Visa is accepted, subject to eligibility and applicable limits. You can also swap FRAX into stablecoins in-app for bill pay or gift cards.
Which chains can I swap Legacy Frax Dollar into?
20+ chains including Ethereum, Solana, Polygon, Arbitrum, Optimism, BNB Chain and TRON. Cross-chain swaps happen inside the Zypto App, no separate wallets required.
How do I back up my Legacy Frax Dollar wallet?
During setup, Zypto App generates a 12-word recovery phrase. Write it down and store it offline somewhere safe. For higher security, pair Zypto App with a Vault Key Card, the card-based cold-wallet hardware that signs transactions over NFC without exposing your keys to the internet.
Is Zypto App available in my country?
The wallet itself is available globally on iOS, Android and web. Some features (in-app buying, the Zypto Premium Visa Card) are region-restricted. Check the support center for your country's specific availability.
Is Zypto App free?
The app is free to download and use. Standard network fees apply to on-chain transactions. Card and bill-pay services carry transparent transaction fees published in the app.