Convert KUB to B
Swap KUB Coin (KUB) to BUILDon (B) at the best cross-chain rate. SwitchFi routes your KUB → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
KUB to B market data
| Metric | KUB | B |
|---|---|---|
| Price | $0.7054 | $0.152 |
| Market cap | $48.66M | $152.03M |
| 24h volume | $146,989 | $6.49M |
| 24h change | -2.50% | -1.86% |
| 7d change | +3.96% | -35.87% |
| 24h high / low | $0.7241 / $0.6965 | $0.1616 / $0.1499 |
| All-time high | $17.24 | $0.7635 |
| Market cap rank | #445 | #199 |
What is the KUB to B exchange rate?
At the current market price, 1 KUB ≈ 4.64 B, and 1 B ≈ 0.215519 KUB. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
KUB Coin is the smaller side of this pair — BUILDon's market capitalisation of $152.03M is roughly 3.1× larger than KUB Coin's $48.66M. They currently rank #445 and #199 among all cryptocurrencies. Over the past 24 hours KUB is -2.50% while B is -1.86%, so the KUB/B rate has moved in B's favour. On a 7-day view the tape shows KUB +3.96% and B -35.87%. Daily turnover runs at $146,989 for KUB and $6.49M for B, so routed swaps between the two settle at market rates without moving the price. KUB currently trades 95.9% below its all-time high, while B sits 80.2% under its own peak.
KUB to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
KUB / B conversion tables
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Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.
Indicative estimate — the exact amount is confirmed in your wallet at execution.
About KUB Coin and BUILDon
KUB Coin (KUB) is the #445 cryptocurrency by market cap, worth $48.66M in aggregate. It is trading 95.9% below its all-time high of $17.24. 68.97M KUB is circulating out of a hard cap of 110.00M KUB — about 63% of the eventual supply. Over the last 7 days KUB is +3.96%, and -8.75% across 30 days. Around $146,989 of KUB changes hands every 24 hours.
BUILDon (B) ranks #199 by market capitalisation at $152.03M. Compared with its $0.7635 all-time peak, it currently trades 80.2% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -35.87% over 7 days and -49.73% over the past month for B. Around $6.49M of B changes hands every 24 hours.
How to convert KUB to B
- 1 Enter the amount of KUB you want to convert — the swap widget on this page is prefilled with the KUB → B pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of B you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
Other options to exchange B
Convert any other cryptocurrency from KUB
KUB to B FAQ
What is the KUB to B exchange rate?
1 KUB is worth roughly 4.64 B at the moment (inverted: 1 B ≈ 0.215519 KUB). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert KUB to B on SwitchFi?
Three steps: set the KUB amount, connect your wallet, then approve the best quoted KUB→B route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the KUB to B swap instant?
Speed depends on the route: same-chain trades are near-instant, while bridged cross-chain paths usually complete in a few minutes. Progress is trackable the whole way.
Are there fees to convert KUB to B?
SwitchFi shows the network, DEX and bridge fees up front in the quote. You always see the minimum you'll receive before confirming — there are no hidden custody fees because you never give up control of your funds.
Do I need an account to exchange KUB for B?
No account is needed. You connect a wallet, approve the swap and receive the funds directly — there is no registration or KYC step for on-chain swaps.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.