
What Parents Should Know About the Social Media Apps Kids Use Most (WhatsApp, Instagram, TikTok, Snapchat, BeReal)
Children and teenagers today move naturally within social media. WhatsApp, Instagram, TikTok, Snapchat and increasingly also BeReal are integral parts of their everyday lives. For parents, it is often difficult to keep track and understand how these apps work and what opportunities they offer. This article gives you an overview of the most important platforms and shows what you should know.
WhatsApp is the number one communication channel for children and teenagers. They use it to chat with friends, send voice messages, pictures, videos, and organize groups. Class groups or smaller group chats are particularly popular, where young people stay in contact almost constantly throughout the day.
Another key feature is the status updates, which disappear after 24 hours, similar to Instagram Stories. For teenagers, WhatsApp is especially important to stay connected and make sure they don’t miss out.
Instagram is much more than just a photo app. Teenagers use it to share pictures and short videos in Stories or Reels, follow others, and keep up with trends. Reels are currently the centerpiece of the platform, combining fast-paced entertainment with participatory trends.
For many, Instagram is also a place of self-presentation. Likes, comments and follower counts play a big role and can influence self-esteem.
TikTok
TikTok is the platform for short, entertaining videos. Music, dance, comedy, life hacks – teenagers often spend a lot of time here because the algorithm continuously serves new content tailored to their interests. Challenges are especially popular, where teens recreate or creatively adapt trends. The great strength of TikTok is creativity and community.
Snapchat
Snapchat was one of the first platforms to focus on disappearing content. Photos and videos (“Snaps”) vanish after a short time. Teenagers love it because it feels more spontaneous and private. Streaks are especially important – series of daily snaps exchanged with the same person, seen as a sign of close friendship.
BeReal
BeReal is a relatively new app that deliberately distinguishes itself from Instagram and TikTok. Once a day, users receive a notification and have two minutes to take a photo using both the front and back camera simultaneously. The goal is to create more authenticity and reduce the pressure of perfect presentation.
For teenagers, BeReal is exciting because all friends post at the same time, giving them a direct insight into each other’s daily lives.
What Parents Can Do
All of these apps have one thing in common: They are social spaces where teenagers maintain relationships, express creativity, and develop their identities. Risks can arise when pressure, comparisons or unwanted contacts take over.
That’s why it’s important to:
- Show interest and ask which apps your children use.
- Talk openly about experiences, trends and also unpleasant situations.
- Set up safety and privacy settings together.
- Make it clear that your children can always come to you if something doesn’t feel right.
This way, you can guide your children competently through the digital world without taking away their joy in sharing and being creative.



