Do Snapchat messages really disappear?

Messages and photos disappear from the chat after viewing by default, but recipients can screenshot or screen-record them before they vanish. Snapchat notifies the sender if a screenshot is taken, but this doesn't prevent the content from being saved or shared elsewhere.

What is Snap Map and should I be worried?

Snap Map shows your child's real-time location to their Snapchat friends on a map. This is a significant safety concern. You should ensure your child uses Ghost Mode, which hides their location from everyone, or at the very least limits visibility to close friends only.

What should I do if there is a problem on this app?

Use the app's in-app report and block tools first — this is usually the fastest way to remove content or restrict an account. If a child is in immediate danger, call 999. For non-emergency police matters, call 101. The NSPCC helpline (0808 800 5000) and Childline (0800 1111) are free and confidential. For a UK reporting decision tree, see /reporting and /tools/reporting-route-finder.

Snapchat Safety Guide for Parents

Everything parents need to know about Snapchat, including disappearing messages, location sharing, and how to set up Family Centre.

Official age

13+

We recommend

14+

Developer

Snap Inc.

Risks

Direct messaging

Location sharing

In-app purchases

Overview

Snapchat is a messaging app built around photos and short videos that disappear after viewing. It also features Stories, a Discover section with publisher content, and Snap Map which shows friends' real-time locations. The disappearing-message design can give children a false sense of security about the content they share.

How children use it

Children use Snapchat primarily to send photos and videos to friends, maintain 'streaks' by messaging daily, and share Stories. Many leave Snap Map active without realising it broadcasts their precise location. The platform is also used for group chats and communicating with people met through other apps.

Main risks

location sharing grooming privacy oversharing cyberbullying

Recommended privacy settings

Ghost Mode (Snap Map)

Location: Snap Map → Settings cog → Ghost Mode

Set to: On

Hides your child's location from all friends on Snap Map. This is critical for their physical safety.

Contact Me

Location: Settings → Privacy Controls → Contact Me

Set to: Friends Only

Prevents strangers from sending direct messages or snaps to your child.

See My Story

Location: Settings → Privacy Controls → View My Story

Set to: Friends Only

Limits who can view your child's Stories so they are not visible to everyone.

Family Centre

Location: Settings → Family Centre

Set to: Linked to parent account

Lets you see who your child is communicating with (not message content), view their friend list, and report concerning accounts.

Parent actions

essential

Enable Ghost Mode on Snap Map immediately and explain to your child why location sharing is risky

Time: 5 minutes

essential

Set up Family Centre to monitor who your child is communicating with on the platform

Time: 10 minutes

recommended

Discuss the reality that 'disappearing' messages can still be screenshotted, saved, and shared

Time: 10 minutes

Related app guides

instagram tiktok whatsapp

If you need to report this

In immediate danger: call 999. For non-emergency police matters, call 101.

Concerned about a child but it's not an emergency? NSPCC helpline 0808 800 5000. Childline for young people 0800 1111.

See all UK reporting pathways

Frequently Asked Questions

Related Resources

Safety Topic

Location Sharing Risks

Safety Topic

Online Grooming

App Guide

Instagram Safety Guide

Last reviewed: 2026-03-15

Explore more

By Age Safety Topics Device Guides Downloads Training Emergency Help