11 Dangerous Apps for Kids that Parents Should Know   

In today’s world, most teens and children are always looking at a screen—particularly online apps, games, or video-sharing platforms. But just because an app or platform is marketed to kids, it doesn’t mean it’s safe. Parents and guardians need to research apps, looking at factors such as:

• Data collection: Companies often collect information about the child, like age, email address, and location. This data can be shared with third-party trackers.
• Inappropriate content: Most entertainment apps depend on algorithms to choose the content their audience sees. Algorithms sometimes make mistakes, providing inappropriate content.
• Cyberbullying or online harassment: Apps where kids interact with each other can be used for harassment from other kids or even adults posing as adults.
• Anonymous messaging and predators: Apps that allow anonymous messaging are particularly dangerous because predators can trick kids into providing personal information and sending inappropriate messages that might lead to grooming.
• Advertising: Children are vulnerable to manipulative advertising—especially in-app purchases.
• AI Image Generation or Image Stealing: Many of these apps allow image sharing but once an image is out there it can be available for anyone to take and keep or use to create similar looking AI Imagery.

11 Most Relevant Apps for Parents to Know

Parents need to understand the risks of each app their child downloads. While many of these apps can have good uses, they can also be used to carry out harm. Here is some information about some of the most popular dangerous apps for kids and teens. These apps, or their parent companies, have shown up various lists of popular apps for parents to watch out for, including the Dirty Dozen List from NCOSE.

• Snapchat allows users to send photos, videos, and messages that can disappear after they are viewed. Features like disappearing messages, private chats, and location sharing can make it more difficult for parents to monitor interactions and may increase risks related to cyberbullying, sexting, or contact from strangers. (13+)
• Discord brings together communities around shared interests such as gaming, sports, and hobbies. Users can communicate through text, voice, and video chats. Because some servers are public and lightly moderated, children may be exposed to inappropriate content, harassment, or interactions with strangers. (13+)
• TikTok allows users to create and share short-form videos. The platform’s powerful recommendation algorithm can quickly expose young users to mature content, misinformation, risky trends, or unwanted contact if privacy settings are not properly configured. (13+)
• YouTube provides access to billions of videos on nearly every topic imaginable. While parental controls and age-restricted content filters exist, children may still encounter inappropriate content, misleading information, or unwanted interactions through comments, livestreams, and direct engagement with creators. (Age varies)
• Instagram enables users to share photos, videos, stories, and direct messages. Public profiles, messaging features, and algorithm-driven content recommendations can increase exposure to strangers, scams, unrealistic social comparisons, and harmful content. (13+)
• Steam is one of the world’s largest online gaming platforms, allowing users to purchase games, communicate with other players, and join gaming communities. Children may encounter unmoderated chat features, mature content, scams, or interactions with unknown users. (13+)
• Reddit hosts thousands of communities where users discuss virtually any topic. Because content is largely user-generated and moderation varies by community, children may be exposed to mature discussions, explicit material, misinformation, or interactions with strangers. (13+)
• Telegram is a messaging app known for large group chats, channels, and privacy-focused features. Public groups and minimal content moderation can expose children to scams, inappropriate content, or contact from unknown individuals. (13+)
• Online Games allow children to create, play, and socialize in virtual worlds. While these games offer valuable opportunities for creativity and connection, chat features, user-generated content, and multiplayer interactions can create opportunities for cyberbullying, scams, or communication with strangers. (Age varies)
• Character.AI allows users to chat with AI-generated characters that can simulate conversations, friendships, or fictional roleplay. While many interactions are harmless, parents should be aware that AI chatbots may generate inaccurate or inappropriate responses and can encourage prolonged engagement, making it important to discuss healthy online habits with children. (13+)
• Messenger / Messenger Kids is a messaging platform developed by Meta that allows users to send texts, photos, videos, and make voice or video calls. While Messenger is widely used for everyday communication, children may receive messages from people they do not know if privacy settings are not properly managed. Messenger Kids is designed for younger users and includes parental controls, but caregivers should still monitor connections, screen time, and conversations to ensure safe use. (Age varies / 6+ for Messenger Kids)

Many apps marketed to children engage in excessive data collection, including personal information such as age, email addresses, and location data. This data can be shared with third-party trackers, exposing children to exploitative advertising and increasing the risk of data breaches.

Why These Dangerous Apps Matter in 2026

The apps children and teens use are constantly evolving, but the risks associated with online interactions often remain the same. Today’s most popular platforms make it easier than ever to connect with friends, share content, play games, and explore new interests. Unfortunately, these same features can also create opportunities for cyberbullying, scams, exploitation, inappropriate content, and contact from strangers.

In 2026, parents face new challenges that extend beyond traditional social media. Artificial intelligence (AI) chatbots can simulate friendships and relationships, location-sharing features can reveal a child’s whereabouts, and disappearing messages can make harmful interactions more difficult to detect. Livestreaming, direct messaging, voice chat, and recommendation algorithms can also expose children to risks that may not be immediately obvious.

It’s important to remember that these apps for kids are not inherently dangerous. Millions of young people use them every day to learn, create, and connect safely. The key is understanding how each platform works, knowing which features may increase risk, and maintaining open conversations about online safety.

After reviewing the apps, consider not only what your child is using today, but also how they interact with others online. Features such as communication with strangers, anonymous accounts, private messaging, disappearing content, AI-generated interactions, and location sharing can all affect a child’s digital safety experience.

By staying informed and engaged, parents and caregivers can help children enjoy the benefits of technology while reducing their exposure to online exploitation and other digital threats.

Read our blog on Online Safety: To Trust or Not to Trust: Online Safety Begins Offline  

Stay Informed About What Your Kids are Doing Online

Have regular conversations about the apps your children are using. Creating an open dialogue with your kids, provides a space for them to confide in you and share the truth about their online activity.

Ask Questions Like:

• What are your favorite apps? Why do you like them? Who is on them with you?
• Can you show me how to use your favorite app or play the games you like online?
• Have you met new people online who have become friends? Tell me about them. How did you meet?
• What do you like/don’t like about the relationship?
• Has anyone you’ve talked to online ever asked you to do something that made you feel uncomfortable or bad?
• If something happened online that made you feel bad, scared, or worried, what would you do?
• Tell me about the friends you have made online. What do you talk about?

Learn Practical Strategies to Protect Your Children 

• Internet Safety for Parents: Internet safety has become every parent’s critical responsibility as kids navigate social media apps and online games with increasing exposure to exploitation and predators. We’ve put together a resource portal to help you get started.  

• Our Shield™: An Online Safety Superpower for Caregivers and Kids: a stage-based safety guide that grows with your child from birth through adolescence. Learn the framework that empowers parents with practical tools, age-appropriate conversations, and proven strategies to keep children safe online while building their digital confidence and protecting their private information. 

• Level Ready Quest: Our free interactive games help kids, teens, and adults build real skills on keeping safe online. This means spotting red flags, protecting their privacy, and knowing when to ask for help — through play, not lectures. 

Technology is an important part of modern childhood, and while the apps children use will continue to evolve, the need for online safety remains the same. 

Parents don’t need to be experts on every platform. By staying informed, setting age-appropriate boundaries, and maintaining open conversations, caregivers can help children navigate the digital world more safely. The most effective online safety tool is a trusted relationship—one where children feel comfortable asking questions, sharing concerns, and seeking help when something doesn’t feel right.