I am assuming that you are asking because you like simplicity. One simple option could CIMB’s FastSaver account. Min. $1,000 for 1% up to max. $50,000. Another simple option is CIMB’s StarSaver account. Min. $1,000 for 0.8% with no cap, I believe. Consider also Singapore Savings Bonds. If you don’t need the money on tap, as redemption of SSBs is credited back to your bank account the following month. Min $500 for variable % up to total $200,000. $2 transaction fee applies. If you have a large sum, Citibank’s MaxiGain is another option. Min. $70,000 for up to 2.2%(depending on the SIBOR rate) on up to max. $150,000. Have not included others such as Standard Chartered Bank’s eSaver account or UOB Stash account, as they have tiered interest rates for balances. Which I find not simple 🤓. They do mention the effective interest rate(EIR) in their small print though. Do check them out if you are interested or already have a banking relationship and want to keep it within the same bank.