You deserve to feel safe and respected in your relationship at all times. Healthy relationships are built on trust, not jealousy.
If your partner is pressuring or forcing you to sext when you don’t want to, or if you sexted privately with your partner and they are breaking your trust by threatening to share your photos or texts, these are abusive behaviors. Any nude photos or videos of someone under the age of 18 could be considered child pornography, which is illegal to own or distribute. You have the right to privacy and the ability to talk to whomever you like.
Don't store any data; if you do, it needs to be information that can't be tied back to a certain user- make it ambiguous information if you have to have some data. This app will also need to be discreet for the users, as they are cheating on their spouses (or just single people getting down and dirty and want it under wraps).
The sexts and snaps they send could do with an expiration date to ensure the messages don't come back to haunt them.
You just need to call your mobile phone provider and say "please remove the adult/premium rate bar from my phone" they will ask you if you are over 18 and may ask for a credit card to verify your age.
Next to talking one-on-one, texting is currently one of the most instant forms of communication.
Surely you've heard about the Ashely Madison leaks; their users could use an app just like this.Keeping in touch with your significant other throughout the day can be thoughtful, but constant contact may be a sign of controlling behavior.Consider talking to your partner about giving you a little bit of space.Send a silly selfie, send a dick pic, or whatever you want; it'll only be seen by the receiver and all content fades into the ether in ten seconds or less.You guys, I think we can all do without dick pics and sexts being leaked all the time; the media could do with a real story now and then.