Best Nervos Network (CKB) wallet app for real use
CKB · NervosLooking for a Nervos Network wallet? Zypto App is not one yet. Nervos is not among the 20+ chains it has integrated, so CKB cannot be held, swapped or used as payment there. What Zypto does cover, and how to change that, is below.
Nervos Network runs on the Nervos network, which isn't integrated in Zypto App yet. Request Nervos on X and we'll prioritize adding it so you can hold and swap Nervos Network.
Request Nervos in Zypto App
CKB and Zypto App: where things stand
Nervos is not integrated in Zypto App yet, so CKB 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 Nervos up the queue.
CKB isn't in Zypto App yet. Here's what is.
Zypto App has not integrated Nervos, so CKB cannot be held, swapped or used as a payment method there today. Saying that plainly on this page is better than letting you download the app and find out.
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 Nervos Network wallet.
Integration order comes from our roadmap and from community demand, and demand is the part you can move. A public request is counted.
Looking for a Nervos Network wallet?
If you hold CKB now, keep it in a wallet that supports Nervos. 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 Nervos is what moves it up the queue.
Where to go from here
Check the detail
The status block above lists every chain CKB lives on and what Zypto supports on each one.
Ask for Nervos
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 CKB when Nervos 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 Nervos Network?
Nervos Network is a public, permissionless layer-1 blockchain known as the Common Knowledge Base, or CKB. It uses a proof-of-work consensus model and a two-layer design, with the base layer focused on security and storing assets while higher layers handle scaling and applications. The CKB token is the network's native asset and launched with the Lina mainnet in 2019. It is used to pay for on-chain state storage and to reward the miners who secure the network, tying the cost of holding data directly to the token. Nervos runs as its own independent chain rather than living on top of another network. You can track the Nervos Network price and hold CKB 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 Nervos 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 PayHold any of these alongside Nervos Network
Cross-chain swaps move value between any of these, on the chains Zypto has integrated.
664+ dedicated wallet pages
Nervos Network wallet FAQs
What's the best Nervos Network wallet app?
That depends on what you want to do with your CKB, and Zypto App is honest about its part: it cannot hold CKB yet, so it is not the answer for this one. For a wallet that can, you need one that supports Nervos. 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 Nervos Network in Zypto App?
Not yet. Nervos is not integrated in Zypto App, so CKB cannot be swapped there. Zypto App swaps across 20+ integrated chains, and telling us on X is the fastest way to move Nervos up the queue.
How do I back up my Nervos Network 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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