This is a good app but I found some problems.
I use this app for a long time, but,
First of all, we all teenagers need to remember that some kids also use this app. But in this app, so many people are using bad words in the KidzTalk. So, we are teenagers, we understand, A lot of kids use KidzTalk. If we use bad words here, the kids will also learn the bad words and use them. But, if kids keep using bad words, one day their parents will complain about this app. And one day, the KidzTalk will be banned because of all the bad reviews. So, we should never use bad words. If we use, this app can be banned.