Nexo: Nexo pays its customers high-interest rates on crypto, stablecoins, and standard currencies such as USD, EUR and GBP. Storing crypto or stable coins on Nexo will earn interest back in those coins at a rate of between 8% and 12%. Nexo pays interest of 12% on standard currencies such as the U.S. dollar and the euro, far more than any typical bank pays.
I don't believe in any Bitcoin or cryptocurrency wallet that promises to pay interest while saving my Bitcoin in their wallet; this proves to me that they have control of my Bitcoin because they can offer me more than what I invested in there, implying that they are using my Bitcoin for their personal business.
But there are other crypto wallets that pay high interest.
If someone was to buy and hold, why would they get a wallet that doesn't pay interest?
For easy access, use an open source wallet like electrum because it is highly recommended due to security concern.
It is always advisable to avoid offers from wallets that guarantee any sort of interest because they are not secure and could go away with your investment at any point.