I was grateful to have Iain Barclay help me out. I could NOT figure out the app and was ready to delete. After an amazing proof of customer service, the app is now working perfectly on my iphone. I can distinguish MANY different email alerts for work. I even set up the "wah" for my wife! :) This is truly a fantastic app, especially being in the data center industry. Thank you SO MUCH Iain for your outstanding support. It goes a long way!!!
njfiremegs about MailTones - Pager Alerts for Email and Gmail, v1.54