BUILDon (B) Wallet
Where to store B — 55 wallets and 23 exchanges, matched to the networks B actually runs on.
B moves over 2 networks (BNB Smart Chain (BEP20), Ethereum (ERC20)), and a wallet has to support the same network you withdraw on. 55 of the 123 wallets we track hold B on BNB Smart Chain (BEP20) out of the box, including 13 hardware wallets (Ledger, Trezor, OneKey). Another 20 wallets cover B only on other networks it is issued on — useful, but not interchangeable: B sent over BNB Smart Chain (BEP20) will not arrive in a wallet that only supports Ethereum (ERC20). 23 exchanges accept B deposits; moving it from there to your own wallet costs from $0.004098 on KCEX.
Networks B runs on
Wallets that hold B on BNB Smart Chain (BEP20)
| Wallet | Type | Custody | Platforms | Networks for B | Chains | Site |
|---|---|---|---|---|---|---|
 MetaMask | Software | Self-custody | Browser, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 12+ | Official ↗ |
 Trust Wallet | Software | Self-custody | iOS, Android, Browser | BNB Smart Chain (BEP20)Ethereum (ERC20) | 33+ | Official ↗ |
 Coinbase Wallet | Software | Self-custody | iOS, Android, Browser | BNB Smart Chain (BEP20)Ethereum (ERC20) | 13+ | Official ↗ |
 Ledger | Hardware | Self-custody | Device, Desktop, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 56+ | Official ↗ |
 OKX Wallet | Exchange wallet | Self-custody | Browser, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 45+ | Official ↗ |
 Binance Web3 Wallet | Exchange wallet | MPC (no seed phrase) | iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 22 | Official ↗ |
 Bitget Wallet | Exchange wallet | Self-custody | iOS, Android, Browser | BNB Smart Chain (BEP20)Ethereum (ERC20) | 30+ | Official ↗ |
 Trezor | Hardware | Self-custody | Device, Desktop, Web | BNB Smart Chain (BEP20)Ethereum (ERC20) | 19+ | Official ↗ |
 Exodus | Software | Self-custody | Desktop, iOS, Android, Browser | BNB Smart Chain (BEP20)Ethereum (ERC20) | 30 | Official ↗ |
 Rabby | Software | Self-custody | Browser, Desktop, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 21+ | Official ↗ |
 SafePal | Software | Self-custody | iOS, Android, Browser, Device | BNB Smart Chain (BEP20)Ethereum (ERC20) | 28+ | Official ↗ |
 TokenPocket | Software | Self-custody | iOS, Android, Browser, Desktop | BNB Smart Chain (BEP20)Ethereum (ERC20) | 25+ | Official ↗ |
 imToken | Software | Self-custody | iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 19+ | Official ↗ |
 Atomic Wallet | Software | Self-custody | Desktop, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 35 | Official ↗ |
 Guarda | Software | Self-custody | Web, Desktop, iOS, Android, Browser | BNB Smart Chain (BEP20)Ethereum (ERC20) | 30 | Official ↗ |
 TronLink | Software | Self-custody | Browser, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 4 | Official ↗ |
 Brave Wallet | Software | Self-custody | Desktop, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 11+ | Official ↗ |
 Rainbow | Software | Self-custody | iOS, Android, Browser | BNB Smart Chain (BEP20)Ethereum (ERC20) | 8+ | Official ↗ |
 Zerion | Software | Self-custody | Browser, iOS, Android, Web | BNB Smart Chain (BEP20)Ethereum (ERC20) | 13+ | Official ↗ |
 Uniswap Wallet | Software | Self-custody | iOS, Android, Browser | BNB Smart Chain (BEP20)Ethereum (ERC20) | 12 | Official ↗ |
 Safe | Software | Self-custody | Web, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 16 | Official ↗ |
 Zengo | Software | MPC (no seed phrase) | iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 16 | Official ↗ |
 Ambire | Software | Self-custody | Browser, Web, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 12+ | Official ↗ |
 Ctrl (XDEFI) | Software | Self-custody | Browser, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 17+ | Official ↗ |
 Coin98 | Software | Self-custody | Browser, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 17+ | Official ↗ |
 MathWallet | Software | Self-custody | Browser, iOS, Android, Web | BNB Smart Chain (BEP20)Ethereum (ERC20) | 22+ | Official ↗ |
 Coinomi | Software | Self-custody | iOS, Android, Desktop | BNB Smart Chain (BEP20)Ethereum (ERC20) | 25 | Official ↗ |
 Edge | Software | Self-custody | iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 25 | Official ↗ |
 Klever | Software | Self-custody | iOS, Android, Browser | BNB Smart Chain (BEP20)Ethereum (ERC20) | 14 | Official ↗ |
 Gem Wallet | Software | Self-custody | iOS, Android, Browser | BNB Smart Chain (BEP20)Ethereum (ERC20) | 25 | Official ↗ |
 OneKey | Hardware | Self-custody | Device, Browser, iOS, Android, Desktop | BNB Smart Chain (BEP20)Ethereum (ERC20) | 28+ | Official ↗ |
 Tangem | Hardware | Self-custody | Device, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 38 | Official ↗ |
| Keystone | Hardware | Self-custody | Device | BNB Smart Chain (BEP20)Ethereum (ERC20) | 23+ | Official ↗ |
 ELLIPAL | Hardware | Self-custody | Device, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 24+ | Official ↗ |
| SecuX | Hardware | Self-custody | Device, iOS, Android, Web | BNB Smart Chain (BEP20)Ethereum (ERC20) | 21+ | Official ↗ |
 NGRAVE ZERO | Hardware | Self-custody | Device, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 18+ | Official ↗ |
 D'CENT | Hardware | Self-custody | Device, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 21+ | Official ↗ |
 Cypherock X1 | Hardware | Self-custody | Device, Desktop | BNB Smart Chain (BEP20)Ethereum (ERC20) | 16+ | Official ↗ |
 KeepKey | Hardware | Self-custody | Device, Desktop, Web | BNB Smart Chain (BEP20)Ethereum (ERC20) | 9 | Official ↗ |
 GridPlus Lattice1 | Hardware | Self-custody | Device | BNB Smart Chain (BEP20)Ethereum (ERC20) | 8+ | Official ↗ |
 MyEtherWallet (MEW) | Software | Self-custody | Web, Browser, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 14+ | Official ↗ |
 Enkrypt | Software | Self-custody | Browser | BNB Smart Chain (BEP20)Ethereum (ERC20) | 12+ | Official ↗ |
 Frame | Software | Self-custody | Desktop | BNB Smart Chain (BEP20)Ethereum (ERC20) | 11+ | Official ↗ |
 Kraken Wallet | Exchange wallet | Self-custody | iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 12 | Official ↗ |
 Crypto.com Onchain | Exchange wallet | Self-custody | iOS, Android, Browser | BNB Smart Chain (BEP20)Ethereum (ERC20) | 12+ | Official ↗ |
 Bybit Wallet | Exchange wallet | MPC (no seed phrase) | iOS, Android, Browser | BNB Smart Chain (BEP20)Ethereum (ERC20) | 14 | Official ↗ |
 Gate Wallet | Exchange wallet | Self-custody | iOS, Android, Browser | BNB Smart Chain (BEP20)Ethereum (ERC20) | 15+ | Official ↗ |
 KuCoin Wallet | Exchange wallet | Self-custody | iOS, Android, Browser | BNB Smart Chain (BEP20)Ethereum (ERC20) | 12+ | Official ↗ |
 Vultisig | Software | MPC (no seed phrase) | iOS, Android, Desktop, Browser | BNB Smart Chain (BEP20)Ethereum (ERC20) | 18+ | Official ↗ |
| ONTO | Software | Self-custody | iOS, Android, Browser | BNB Smart Chain (BEP20)Ethereum (ERC20) | 13+ | Official ↗ |
 Bitpie | Software | Self-custody | iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 17+ | Official ↗ |
 1inch Wallet | Software | Self-custody | iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 12 | Official ↗ |
 THORWallet | Software | Self-custody | iOS, Android, Web | BNB Smart Chain (BEP20)Ethereum (ERC20) | 13 | Official ↗ |
 Arculus | Hardware | Self-custody | Device, iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 16 | Official ↗ |
 Enjin Wallet | Software | Self-custody | iOS, Android | BNB Smart Chain (BEP20)Ethereum (ERC20) | 5 | Official ↗ |
Wallets for B on other networks
Exchanges also list B on 1 other network. The balance you hold there is the version of B issued on that chain — a different asset with its own address format, not something you can send to a BNB Smart Chain (BEP20) address. Match the network on the exchange withdrawal screen to the wallet, every time.
| Wallet | Type | Custody | Platforms | Networks for B | Chains | Site |
|---|---|---|---|---|---|---|
 Phantom | Software | Self-custody | Browser, iOS, Android | Ethereum (ERC20) | 8 | Official ↗ |
 Keplr | Software | Self-custody | Browser, iOS, Android | Ethereum (ERC20) | 14+ | Official ↗ |
 Backpack | Software | Self-custody | Browser, iOS, Android | Ethereum (ERC20) | 5 | Official ↗ |
 Cake Wallet | Software | Self-custody | iOS, Android, Desktop | Ethereum (ERC20) | 12 | Official ↗ |
 Talisman | Software | Self-custody | Browser, Web | Ethereum (ERC20) | 7+ | Official ↗ |
 SubWallet | Software | Self-custody | Browser, iOS, Android | Ethereum (ERC20) | 8+ | Official ↗ |
 Nova Wallet | Software | Self-custody | iOS, Android | Ethereum (ERC20) | 6 | Official ↗ |
 Ronin Wallet | Software | Self-custody | Browser, iOS, Android | Ethereum (ERC20) | 2 | Official ↗ |
 Core | Software | Self-custody | Browser, iOS, Android | Ethereum (ERC20) | 5+ | Official ↗ |
 Argent | Software | Self-custody | iOS, Android, Web | Ethereum (ERC20) | 2 | Official ↗ |
 BitBox02 | Hardware | Self-custody | Device, Desktop | Ethereum (ERC20) | 7 | Official ↗ |
 Leap | Software | Self-custody | Browser, iOS, Android | Ethereum (ERC20) | 10+ | Official ↗ |
 Cosmostation | Software | Self-custody | Browser, iOS, Android | Ethereum (ERC20) | 9+ | Official ↗ |
 Magic Eden Wallet | Software | Self-custody | Browser, iOS, Android | Ethereum (ERC20) | 8 | Official ↗ |
 Bitcoin.com Wallet | Software | Self-custody | iOS, Android | Ethereum (ERC20) | 5 | Official ↗ |
 Blockchain.com Wallet | Software | Self-custody | Web, iOS, Android | Ethereum (ERC20) | 6 | Official ↗ |
 Nightly | Software | Self-custody | Browser, iOS, Android | Ethereum (ERC20) | 5+ | Official ↗ |
 Verus Mobile | Software | Self-custody | iOS, Android, Desktop | Ethereum (ERC20) | 2 | Official ↗ |
 Wander (ArConnect) | Software | Self-custody | Browser, iOS, Android | Ethereum (ERC20) | 2 | Official ↗ |
 Station | Software | Self-custody | Browser, iOS, Android | Ethereum (ERC20) | 4 | Official ↗ |
Exchanges that hold B for you
An exchange account is a wallet too — it just is not your keys. The last column is what it costs to move B out to a wallet you control, which is the number that actually decides where you park it.
| Exchange | Deposit networks | Cheapest way out | Via | Visit |
|---|---|---|---|---|
 KCEX | BNB Smart Chain (BEP20) | $0.0040980.03000 B | BNB Smart Chain (BEP20) | Visit ↗ |
 CoinEx | BNB Smart Chain (BEP20) | $0.0080590.05900 B | BNB Smart Chain (BEP20) | Visit ↗ |
 Ourbit | BNB Smart Chain (BEP20) | $0.054640.4000 B | BNB Smart Chain (BEP20) | Visit ↗ |
 Bitrue | BNB Smart Chain (BEP20) | $0.11340.8300 B | BNB Smart Chain (BEP20) | Visit ↗ |
 MEXC | BNB Smart Chain (BEP20)Ethereum (ERC20) | $0.13661 B | BNB Smart Chain (BEP20) | Visit ↗ |
 KTX | BNB Smart Chain (BEP20) | $0.13661 B | BNB Smart Chain (BEP20) | Visit ↗ |
 B2Z Exchange | BNB Smart Chain (BEP20) | $0.15001.098 B | BNB Smart Chain (BEP20) | Visit ↗ |
 BTSE | BNB Smart Chain (BEP20) | $0.15001.098 B | BNB Smart Chain (BEP20) | Visit ↗ |
 Bitget | BNB Smart Chain (BEP20) | $0.15001.0984 B | BNB Smart Chain (BEP20) | Visit ↗ |
 BITmarkets | BNB Smart Chain (BEP20) | $0.16261.19 B | BNB Smart Chain (BEP20) | Visit ↗ |
 LBank | BNB Smart Chain (BEP20) | $0.19971.4619 B | BNB Smart Chain (BEP20) | Visit ↗ |
 KuCoin | BNB Smart Chain (BEP20) | $0.34152.5 B | BNB Smart Chain (BEP20) | Visit ↗ |
 Biconomy.com | BNB Smart Chain (BEP20) | $0.34152.5 B | BNB Smart Chain (BEP20) | Visit ↗ |
 Bitunix | BNB Smart Chain (BEP20) | $0.40983 B | BNB Smart Chain (BEP20) | Visit ↗ |
 XT.COM | BNB Smart Chain (BEP20) | $0.50543.7 B | BNB Smart Chain (BEP20) | Visit ↗ |
 Gate | BNB Smart Chain (BEP20) | $0.53273.9 B | BNB Smart Chain (BEP20) | Visit ↗ |
 BTCC | BNB Smart Chain (BEP20) | $0.54644 B | BNB Smart Chain (BEP20) | Visit ↗ |
 Hotcoin | BNB Smart Chain (BEP20) | $1.098 B | BNB Smart Chain (BEP20) | Visit ↗ |
 Toobit | BNB Smart Chain (BEP20) | $1.208.7961 B | BNB Smart Chain (BEP20) | Visit ↗ |
 MGBX | BNB Smart Chain (BEP20) | $1.309.5 B | BNB Smart Chain (BEP20) | Visit ↗ |
 HitBTC | BNB Smart Chain (BEP20) | $9.9272.62 B | BNB Smart Chain (BEP20) | Visit ↗ |
 WEEX | BNB Smart Chain (BEP20) | withdrawals paused | — | Visit ↗ |
 Hibt | BNB Smart Chain (BEP20) | withdrawals paused | — | Visit ↗ |
B wallets — FAQ
What is the best wallet for BUILDon (B)?
There is no single best one — it depends on how much you hold. MetaMask supports B on BNB Smart Chain (BEP20), Ethereum (ERC20) and is the most widely used option in our list; for larger amounts, Ledger keeps the keys on a separate device. Anything you pick has to support the same network you withdraw on.
Which network should I use to send B to my wallet?
BNB Smart Chain (BEP20) is the network most exchanges use for B (21 of them). Pick the same network on both sides — the exchange withdrawal screen and your wallet. B sent over a network your wallet does not support is usually unrecoverable.
Can I keep B on an exchange instead of a wallet?
Yes — 23 exchanges we track accept B deposits, and that is the simplest option. The trade-off is that the exchange holds the keys, so the balance depends on the exchange staying solvent and keeping withdrawals open. Moving B out to your own wallet later costs from $0.004098 on KCEX.
Do I pay a fee to move B into a wallet?
The wallet itself is free. What you pay is the exchange's withdrawal fee, which starts at $0.004098 for B — a flat amount of B set by each exchange, not by the wallet. Our B withdrawal fee table compares every exchange and network.
We do not test wallets or take payment to be listed here. Wallet support is worked out by matching the networks each wallet documents (list reviewed 2026-08-29) against the networks exchanges actually use for B (last sync 2026-08-29 00:53 UTC) — so a wallet appears here because the chain matches, not because someone rated it. Verify on the wallet’s own site before sending funds, and always send a small test amount first.