I am new to this group and I wanted to be able to offer something helpful. You may have already heard of it. But it is the App GoodRx. It is a pharmacy discount app. It is free. but it is unlike most if them I have ever seen. It appears to have got the prices that have been negotiated by the insurance companies. They also carry coupons. You set up the app with zip code. It will pull up the common pharmacies. You enter the drug you want, dosage, amount. It will show you the cost of the drug at each of the pharmacy with its discount. I have found it to be cheaper than my medicare insurance Prescription plan on several medicines I get every month. I do recommend using the iPhone version of the app compared to IPad. It has more options. I hope this may prove helpful to someone and that I just haven't dished out information you already had. I don't want to waste anybody's time. Have as a good a day as possible.