Ramipril is an ACE inhibitor.
There are ARBs, Calcium channel blockers, Diuretics and good old Beta Blockers ( not so popular nowadays) and there are others that doctors sometimes use.
What is best for you is what works without side effects, my best guess is something like Losartan (an ARB) but it is sometimes a
matter of trying it and wait and see. Your doctor will have something that he/she prefers or is better suited to your case, you have to be guided by your doctor on this.
H