To make your own ringtone, you can go to the iTunemachine site. This website offers a number of apps, games, wallpapers and ringtones, all for free. The website is compatible with Android, BlackBerry and Symbian devices.
Another way to create a klingeltöne is to record your voice using the Voice Memos application. You can then sync it to your iPhone. As long as you allow the Contacts application to access your media, you can download and play your new ringtone.
Another way to create a a ringtone is to export it as an MP3 or contact tone. This will make it easy to sync to your phone and add to your contact list.
In addition, you can find a variety of tutorials on how to convert your mp3 songs into ringtones. Most of these are not as sophisticated as the methods described here, but they can help you get started.
Lastly, you can use GarageBand. Designed with music making in mind, the app is an excellent choice for creating ringtones. Several different features can be found in the app, from a simple loop to the ability to export your creation as a ringtone, text tone or contact tone.
Of course, there are other ring-making apps out there. Apple's own Tones was once the easiest way to create a ringtone, but it was removed in a recent update. Other options include the App Store, YouTube, and more.