Starknet (STRK), yours to hold and swap
STRK · Starknet · EthereumBefore you download anything: Zypto App cannot hold STRK. Starknet is not one of the 20+ chains it has integrated, so there is no STRK address, no balance and no swap route in the app today. Here is what it does cover, chain by chain, and how Starknet moves up the queue.
Starknet runs on the Starknet network, which isn't integrated in Zypto App yet. Request Starknet on X and we'll prioritize adding it so you can hold and swap Starknet.
Request Starknet in Zypto App
STRK and Zypto App: where things stand
Starknet is not integrated in Zypto App yet, so STRK cannot be held, swapped or spent in the app.
Zypto App is a non-custodial wallet for 20+ integrated chains: hold your own keys, swap through on-chain DEXs, connect to dApps, and use your crypto for real-world spending through the Zypto Premium VISA Card, gift cards, mobile top-ups and bill pay.
New chains are added as we reach them on the roadmap and as we see demand. Telling us on X is the fastest way to move Starknet up the queue.
STRK is native to Starknet, which is not integrated in Zypto App yet. We will integrate it as we reach that point on the roadmap and as we see community interest.
In the meantime, bridged and wrapped versions of STRK on the chains below are integrated, so you can hold and swap those in the app today.
STRK isn't in Zypto App yet. Here's what is.
Starknet is not one of the chains Zypto App has integrated. That single fact decides the rest: no STRK custody, no STRK swaps, no STRK at checkout. We would rather you read it here than discover it after signing up.
What the app does cover is 20+ integrated chains, with non-custodial keys generated on your device, in-app DEX integrations for swaps across roughly 24,000 assets, WalletConnect for dApps, and a Zypto Premium Visa Card you can load from what you hold. If any part of your portfolio sits on Ethereum, Solana, Polygon, BNB Chain, TRON or the other integrated chains, Zypto App is worth having alongside your Starknet wallet.
Integration order comes from our roadmap and from community demand, and demand is the part you can move. A public request is counted.
New to Starknet? Read this first
If you hold STRK now, keep it in a wallet that supports Starknet. If you would rather have it alongside everything else in one app, ask for it by name: new chains get added as the roadmap reaches them and as demand builds, and asking for Starknet is what moves it up the queue.
Where to go from here
Check the detail
The status block above lists every chain STRK lives on and what Zypto supports on each one.
Ask for Starknet
One public post tells us this matters to you. Community demand is one of the inputs to integration order.
Use the app for the rest
20+ chains, non-custodial keys, in-app swaps and a Premium Visa Card. Ready for STRK when Starknet lands.
How Zypto App handles your keys
Zypto App is non-custodial for every asset it supports. Private keys are generated and stored on your device, Zypto never has access to your funds and every transaction is signed locally. For account access, every user sets a PIN with optional biometric security (fingerprint or face recognition). You can also filter your wallet to show only verified tokens, protecting you from random airdrops or unsafe assets. For offline hardware wallet security, pair with the Vault Key Card, card-based cold-wallet hardware that signs transactions over NFC, keys never touch the internet.
What is Starknet?
Starknet is a ZK rollup on Ethereum built by StarkWare. It uses STARK cryptographic proofs to verify large batches of transactions, settling the results on Ethereum with strong security guarantees inherited from the main chain. Applications on Starknet are written in Cairo, a programming language designed for provable computation. The STRK token launched in 2024 and is used for gas fees and staking within the network. Starknet's design focuses on scalability without compromising on the settlement security of Ethereum. As of early 2026, Starknet is one of the more technically ambitious Ethereum scaling solutions, with a growing DeFi and gaming ecosystem. You can track the Starknet price and hold STRK in a self-custody wallet.
What Zypto App does today
Zypto App connects crypto to real-world spending across the chains it has integrated. Here is what the rest of the product does while Starknet is not one of them.
Vault Key Card cold storage
Card-based cold-wallet hardware. NFC-tap to sign transactions for the assets Zypto supports, keys never touch the internet.
Vault Key CardUse a Crypto Visa Card
Load the Zypto Premium Visa Card with crypto. Physical and virtual cards, use them wherever Visa is accepted.
Crypto cardsPay bills with crypto
Settle utility bills and mobile contracts with billers worldwide, paid with crypto from your Zypto wallet.
Bill payBuy gift cards with crypto
Gift cards from popular brands, paid with crypto. Settle in-app, redeem instantly.
Gift cardsTop up any phone
Send mobile credit across many countries in seconds. Pay with crypto, recipient gets local airtime.
Mobile top-upsCross-chain swaps
Swap across 24,000+ assets and 1,000,000+ cross-chain routes, on every chain Zypto has integrated. All in-app, all in two taps.
Multichain walletPay with crypto
Zypto App supports 100+ cryptocurrencies for card loads, mobile top-ups, bill pay and gift cards. Swap any asset into a supported coin in-app, all in a few taps.
Zypto PayOther assets worth holding next to STRK
Cross-chain swaps move value between any of these, on the chains Zypto has integrated.
664+ dedicated wallet pages
STRK wallet questions, answered
What's the best Starknet wallet app?
That depends on what you want to do with your STRK, and Zypto App is honest about its part: it cannot hold STRK yet, so it is not the answer for this one. For a wallet that can, you need one that supports Starknet. If the rest of what you hold sits on the 20+ chains Zypto has integrated, it keeps those non-custodially, swaps between them, connects to dApps and turns the value into real-world spending.
Is Zypto App non-custodial?
Yes. Your private keys are generated and stored on your device for every asset Zypto App supports. Zypto never has access to your funds, and every transaction is signed locally before it reaches the network.
How do I use crypto for real-world spending with Zypto Premium Visa Cards?
When you load the card in Zypto App, your crypto is converted into USD. Conversion happens at load, not at the checkout, so you can lock value in, avoid volatility and pay wherever Visa is accepted, subject to eligibility and applicable limits.
Can I swap Starknet in Zypto App?
Not yet. Starknet is not integrated in Zypto App, so STRK cannot be swapped there. Zypto App swaps across 20+ integrated chains, and telling us on X is the fastest way to move Starknet up the queue.
How do I back up my Starknet wallet?
During setup, Zypto App generates a 12-word recovery phrase. Write it down and store it offline somewhere safe. For offline hardware wallet 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) vary by region. See what's available where you are on our <a href="/spend-crypto/">Spend by Country</a> page.
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.
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