How to block Snapchat on every device with Defenras.

Snapchat has become one of the top platforms for sextortion targeting teens. The FBI has linked dozens of teen suicides to it. This guide shows how to block Snapchat completely using Defenras — in 2 minutes flat.

Snapchat is one of the most-used apps among teens. It's also one of the most concerning. The "disappearing messages" feature is a marketing pitch — in practice, messages are screenshot constantly, and the false sense of privacy leads teens to share things they wouldn't share elsewhere.

The FBI has reported a massive increase in sextortion cases originating on Snapchat in 2024-2026. If you're worried about your child's exposure, you need to block it properly — and most parents don't.

Why "deleting Snapchat" doesn't work

Deleting the app takes about 30 seconds. Reinstalling it takes about 30 seconds too. Worse, Snapchat works in browsers — your kid can sign in at web.snapchat.com on any phone.

To actually block Snapchat, you need to block both the app AND the website — and you need it locked behind a PIN your child can't bypass. That's exactly what Defenras does.

How to block Snapchat with Defenras

Step 1 — Install Defenras

iPhone/iPad:

1. Download Defenras from the App Store
2. Open and tap Install Protection Profile
3. Install the DNS configuration profile when prompted
4. Set a parent PIN

Android:

1. Download Defenras from Google Play
2. Open and tap Setup Protection
3. Allow the VPN permission
4. Set a parent PIN

Step 2 — Block Snapchat in your dashboard

1. Open the Defenras parent dashboard at defenras.com/dashboard
2. Go to Custom Blocklist → Add Domain
3. Add these Snapchat domains:
   • snapchat.com
   • web.snapchat.com
   • my.snapchat.com
   • accounts.snapchat.com
4. Tap Save

Step 3 — Lock the Snapchat app (Android)

1. In Defenras on your child's phone, tap App Blocker
2. Find Snapchat in the app list
3. Toggle it ON
4. The Snapchat app now requires your PIN to open — even if your child reinstalls it

That's it. Snapchat is blocked on every browser via DNS, and the app is PIN-locked on Android.

Why Defenras blocks Snapchat better than Screen Time or Family Link

How to have the conversation

Whether you block Snapchat or restrict it, talk with your teen first:

• "I'm not blocking Snapchat to control you. I'm blocking it because the way it's designed makes sextortion easy."
• "If you ever get a weird DM, you tell me. No anger, no punishment."
• "As you get older and demonstrate you can handle social media safely, we'll revisit."

What else Defenras blocks automatically

Installing Defenras to block Snapchat also blocks:

• Adult content (287,000+ sites)
• Gambling and crypto gambling
• Vape shops
• Scam and phishing sites
• Malware
• Predator-linked sites
• Anonymous chat apps (Monkey, Wink, etc. — where most predator contact starts)

All without collecting any data on your child.

The bottom line

Snapchat is one of the riskier apps for teens, particularly because of sextortion. Defenras blocks it at the DNS level (covers every browser) AND locks the app behind a PIN on Android. Two minutes to install. Free version available.