There have been several cases where teens have sent photos over these applications, expecting them to disappear or be seen by the recipient only, yet are saved and distributed, carrying social and legal implications.
Even though users believe their photos on Snapchat for example will go away in seconds, it is easy to save them through other photo capturing technology, third party applications, or simple screenshots.
Nevertheless, Australian laws currently view under-18s as being unable to give consent to sexting, even if they meet the legal age for sexual consent.
Sexting has been promoted further by several direct messaging applications that are available on smartphones.
Snapchat appeals to teens because it allows users to send photos for a maximum of ten seconds before they self-destruct.
Those sending photos over Snapchat believe they will disappear without consequences so they feel more secure about sending them.
If your partner refuses to change, you could be in an unhealthy relationship.
Take our quiz to find out if there are other warning signs in your relationships.
Does your partner ask for sexually explicit pictures of you? You have the right to choose whether or not you want to engage in any kind of sexual activity, and that includes sexting with your partner.