If your "crypto bank" holds the keys, you don't actually own the crypto. You own a claim on a counterparty. There is one US bank where that isn't true.
"Custodial" means a third party — Coinbase, Cash App, Robinhood, the bank — holds the private keys to your wallet. You access your crypto through their app and their permission. If they freeze withdrawals, get hacked, get sued, or go bankrupt, your access goes with them.
"Non-custodial" means the keys live on your device. You hold a 12- or 24-word seed phrase that can recover the wallet on any other device. The provider can show you the balance and route trades, but cannot move the coins. If the provider disappears tomorrow, your crypto stays where it is.
The recent record on custodial providers:
In every case, customers holding their own keys outside of those providers lost nothing. Customers with custodial accounts lost everything or waited years for a partial recovery.
Most "non-custodial" wallets are standalone apps — MetaMask, Phantom, Ledger Live, Trust Wallet. They are good wallets but they are not banks. They cannot ACH your paycheck in, take a card swipe at the grocery store, or hold an FDIC-insured USD balance.
Kronos is the first US neobank to combine both:
@scure/bip32, @scure/bip39, and @noble/curves — audited, widely deployed in the broader crypto ecosystem, and verifiable by any developer.| Provider | Custodial? | Bank account? | Chains | Spread on Pro/equivalent |
|---|---|---|---|---|
| Kronos Pro | No — non-custodial | Yes — full ACH, FedNow, debit, FDIC USD | 20+ | 0% |
| Coinbase | Yes — custodial | No (cash mgmt only) | 200+ | ~1.49% retail |
| Cash App | Yes — custodial | Yes | BTC only | ~1–2% |
| SoFi | Yes — custodial | Yes | Limited | ~1.25% |
| Revolut US | Yes — custodial | Yes | ~150 | Up to 2.5% |
| Robinhood | Yes — custodial (you can self-custody on Robinhood Wallet, separate app) | No (brokerage) | ~20 | Spread + PFOF |
| MetaMask + standalone bank | No — self-custody | Bank is separate | EVM chains | DEX/CEX dependent |
| Ledger + standalone bank | No — hardware self-custody | Bank is separate | 5,500+ | DEX/CEX dependent |
Kronos is the only row in this table that combines non-custodial with a real bank account in one app.
Your coins are unaffected. They live in a wallet whose keys only you control, on the chain itself. Kronos's role in the wallet is read-only — it can show you the balance, queue transactions for you to sign on-device, and route buy/sell orders through Bridge. It cannot move the coins. If Kronos disappeared tomorrow, you would import your seed phrase into MetaMask, Phantom, or any other compatible wallet and your funds would be there.
Restore the wallet on any new device by entering your 12-word seed phrase. Same recovery flow as Ledger, MetaMask, Phantom, or Trust Wallet.
If you lose both the device and the seed phrase, the funds are gone. Permanently. This is the same trade-off every non-custodial wallet makes — and the reason custodial providers exist for users who don't want that responsibility. Kronos's recommendation: write the seed phrase down on paper, store it somewhere fire- and water-safe, and never type it into a website.
Three reasons. (1) It's inside a real US bank account — your direct deposit, your card, your FDIC-insured USD all sit next to it. (2) The buy/sell route through Bridge is licensed and KYC'd, so you don't have to figure out a separate exchange. (3) 0% Kronos platform spread on Pro on the buy side, which most DEX routes can't beat after gas.
Non-custodial. 0% Kronos spread on Pro vs ~1.49% retail. Real bank account underneath. The trade-off is that Coinbase has a broader asset selection (200+ vs Kronos's 30+), so power users sometimes use both.
Yes. Cash deposits are FDIC-insured via partner banks through Bridge.xyz, with pass-through coverage up to standard FDIC limits. Crypto is never FDIC-insured at any provider, anywhere — that's what non-custodial replaces.
KronosPay Inc. is a Delaware C-Corporation founded in 2026 by Sultan Mogaji. The thesis: there should be a US bank where you can hold your own keys and your USD direct deposit in the same app. It didn't exist, so we built it.
Compliance: DUNS 144991867 · FinCEN BSA MSB Tracking Number MRX26-00003995 · KYC via Plaid Identity Verification · cash deposits FDIC-insured via partner banks through Bridge.xyz · crypto wallet non-custodial via BIP-32 / BIP-39 with on-device key derivation.
Press: AP News, NASDAQ, NBC, FOX, KRON 4 SF, NBC Columbus, National Law Review.
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