Get the IntelliRing app for free
Undeniably one of the most embarrassing moments when you are in a social gathering is when your phone goes off loudly as you freak out and fumble to try and silence it. Luckily, the IntelliRing app for the Android OS is something that will save your face. This particular app allows you to set the ring level of your phone so that it will be as discreet as possible. For instance, you can set it such that it will ring out loud when kept inside your pocket or bag, then lower in volume as you take it out. You cal also set it such that it will ring only slightly louder than the ambient noise and not disturb others. Grab this phone for free from the Google Play Store.