If you're in the market for a klingelton for your Android phone, you'll need to download a free ringtone app. Many of these apps have a range of free music and sound effects to download. Most of these apps also feature ringtones for mobile, so you can set your ringtone to a song that makes you smile every time you get a text. Depending on your tastes, you can even download funny or classical ringtones.

The popularity of ringtones is constantly changing, with some people retaining their old ringtones while others have their phones reprogrammed with ringtones that reflect new cultural cliches. The proliferation of ringtones for mobile is a powerful trend and signals the expansion of the surveillance society. There is also a high degree of paranoia when the ringtone is too dated, while others feel like their privacy is not being protected.