Open the Settings app, tap ‘General,’ tap ‘Background App Refresh,’ scroll down until you find Snapchat, and make sure the toggle is turned on. Background app refresh lets Snapchat refresh data in the background, and if it’s turned off, notifications may not work even with the other settings enabled correctly.
If you are looking for why am i not getting notifications on my snapchat then you must check out the given reference guide below to know more.
1. Check Your Internet Connection · 2. Check if Your App Notifications Are Turned Off · 3. Log Out and Then Log Back In · 4. Update Snapchat · 5.