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bitcastle is available for US customers.

bitcastle Rates

Earn Rates

Check Yield data below to understand the source of these returns.

Bitcoin
BTC
3.5 - 5% APY
Ethereum
ETH
3.5 - 5% APY
USDT
USDT
DOWN
3 - 8.5% APY

Pending US CLARITY ACT regulation specifies you cannot earn yield solely by holding stablecoins.

Max Rate Requirements

365-day lockup

Trading Fees

Maker
0.02%
Taker
0.06%
Rates last verified: December 31, 2025

Rate Alerts

Get notified when bitcastle and other rates change. Delivered monthly.

bitcastle Calculator

Daily
0.00
Weekly
0.00
Monthly
0.00
Yearly
0.00

Estimates are based on bitcastle current APY. Rates are subject to change.

How bitcastle Generates Yield

Yield Mechanics

Exchange
Internal Exchange Business

Risk & Custody

Custody Model
Custodial / Third Party
Track Record
Operational since 2019

Flexibility & Access

Lockups
14, 30, 180, 365 days
Access
Worldwide
Yield data in beta

Yield methods listed are based on best known platform data. Please note that a single platform may utilize different methods depending on the specific asset, product, or jurisdiction. Platforms may also update their yield strategies at any time.

bitcastle Review

bitcastle is a global cryptocurrency exchange platform that offers a range of trading and earning opportunities for its users. Launched on July 11, 2019, Bitcastle provides services such as crypto trading, forex trading, and binary options trading. In May 2022, the platform underwent a significant update, introducing a new user interface, additional features, and expanded token listings. With offices in Singapore, Vietnam, Japan, and Lithuania, Bitcastle leverages a diverse team to deliver comprehensive financial services to its users. ​

bitcastle Earn

bitcastle Earn is a cryptocurrency financial product that allows users to store cryptocurrency and earn annual interest. Currently, Castle Earn only offers fixed-term deposits (minimum of 7 days), which enable users to deposit assets for a predetermined period of time with a fixed interest rate and a predetermined redemption date. Users can choose to redeem their entire balance at any time before the redemption date, but they will lose all the interest they have received or accumulated up to that point.

The subscription and redemption of assets in bitcastle Earn take place daily from 00:00 UTC. Subscription takes place immediately, and your assets will be transferred from your Trade Wallet to Earn Wallet. Each fixed-term product has its own specifications and registration limit. Once the limit is reached, the registration package will no longer be processed, including automatic registration requests. These limits may change at any time. Assets in the Fixed Product will be automatically withdrawn in full on the redemption date.

You can withdraw your assets at any time before the maturity date. However, if you withdraw early, you will lose all the interest earned. The system will deduct your interest and return the principal amount to your Spot Wallet.

bitcastle Trading Details

  • Zero Trading Fees: Bitcastle distinguishes itself by offering 0% trading fees on major currency pairs, making it an attractive option for traders seeking cost-effective transactions. ​It has low fees for futures trading.
  • High & Low Binary Trading: The platform features a High & Low binary trading option, including a Lightning mode that allows users to see returns on their investments in as little as 5 seconds. This feature caters to both seasoned traders and beginners looking for quick trading outcomes. ​

bitcastle FAQ

Is bitcastle available in the USA?

Yes, bitcastle is available in the USA.

Does bitcastle pay compound yield?

No, yield is not compounded at bitcastle.

How often do you receive payouts?

On maturity

Does bitcastle require a lockup period?

Yes, bitcastle has a lockup period of 14, 30, 180, 365 days.

Does bitcastle pay interest on Bitcoin?

Yes, bitcastle pays 3.5% APY on Bitcoin.

Does bitcastle pay interest on Ethereum?

Yes, bitcastle pays 3.5% APY on Ethereum.

Does bitcastle pay rewards on stablecoins?

Yes, bitcastle pays 3% APY on stablecoins like USDT.

What are bitcastle's withdrawal fees?

None

What are bitcastle's trading fees?

bitcastle charges a 0.02% maker fee and 0.06% taker fee.

When was bitcastle founded?

bitcastle was founded in 2019.

Where is bitcastle headquartered?

bitcastle is headquartered in Singapore.

Where is bitcastle available?

Worldwide

Compounds
No
Payouts
On maturity
Withdraw Fees
None
Lockups
14, 30, 180, 365 days
Founded
2019
Headquarters
Singapore
Availability
Worldwide
bitcastle
exchange usdt