How to add custom notification sounds and ringtones for contacts When your calls come through, you can instantly recognize who they are based on the new sound or ringtone you've set for your contact.

Want to have a specific ringtone for each of your contacts? Kurt "The CyberGuy" Knutsson explains how to select and purchase various sounds for your contacts on the iPhone and Android.

For all of its customization benefits, Android has never been well known for having the most user-friendly settings options. Case in point: setting a custom ringtone for devices running the AOSP ...