Notification dots are small colored circles that appear on your app icons to show you have unread messages or alerts
A notification dot is a small badge — usually a red, white, or colored circle — that sits on top of an app icon on your home screen or in your app drawer. It tells you at a glance that something inside that app needs your attention: an unread message, a missed call, a calendar reminder, or an update waiting for you. The dot appears without making a sound or vibration, so you can notice it when you look at your phone instead of being interrupted.
Different apps use dots differently. A messaging app might show a dot as soon as one unread text arrives. A social media app might show a dot when someone comments on your post. Some apps let you control whether they send dots at all, while others send them automatically. The key thing is that the dot stays there until you open the app and deal with whatever triggered it — then it usually disappears.
Key Takeaways
- Notification dots are small colored circles on app icons that signal you have something unread or unaddressed inside that app.
- A dot appears without sound or vibration, so you notice it only when you look at your phone, not when you are doing something else.
- Opening the app and reading or addressing the alert usually makes the dot go away.
- You can turn notification dots on or off for individual apps in your phone's settings, separate from sound and vibration alerts.
How notification dots appear on different phones
On Android phones, notification dots are called notification badges and appear as small circles, usually red with a white number or dot inside. They sit in the top-right corner of the app icon. Some Android phones let you customize the color or style of the badge in your settings. On iPhones, the red dot with a white number is called a badge, and it works the same way — it shows up on the app icon to signal unread content.
The exact look depends on your phone model and which version of Android or iOS you are running. Newer phones tend to show badges more consistently across all apps, while older phones might show them only for certain apps like Messages or Mail. If you do not see dots on your apps, it may be because the feature is turned off in your settings, or because the app itself does not support badges.
The difference between notification dots and other alerts
Notification dots are silent and visual only — they do not make a sound, vibrate your phone, or show a pop-up on your screen. That makes them different from notifications, which can include sounds, vibrations, and banner messages that appear at the top of your screen or lock screen. You can have notifications turned on for an app but dots turned off, or vice versa, depending on how much you want to be interrupted.
For example, you might turn off sound and vibration for a work email app but keep the dot on, so you see the badge when you check your phone but do not get startled by alerts during a meeting. Or you might turn off dots for a social media app but keep notifications on, so you get a pop-up when someone messages you directly. The settings for dots, sounds, and vibrations are usually separate, giving you fine control over how each app gets your attention.
How to turn notification dots on or off
On Android: Open Settings, then go to Apps or Application Manager. Find the app you want to change, tap it, then look for Notifications or Badge settings. Toggle the badge or notification dot option on or off. The exact menu names vary by phone brand — Samsung phones call it Notifications, while Google Pixel phones may call it Badge. If you cannot find the setting in the app's own menu, check your main Settings under Notifications and look for a Badge or Badge Counter option.
On iPhone: Open Settings, then go to Notifications. Scroll down and find the app you want to change. Tap it, then look for the Badge App Icon toggle. Turn it on to show dots, or off to hide them. The badge setting is separate from sound and banner notifications, so you can control each one independently. If an app does not appear in your Notifications list, it means the app does not support badges.
If you turn off dots for an app but later want to turn them back on, you can follow the same steps and toggle the setting back. Turning off dots does not delete any messages or alerts — it just hides the visual badge from the icon.
Why apps send notification dots
Apps send dots to remind you that something inside them needs attention without being pushy about it. A messaging app sends a dot when you have an unread text so you remember to check it later. A calendar app sends a dot when an event is coming up. A shopping app might send a dot when an item you watched goes on sale. The dot is a gentle nudge that does not interrupt what you are doing right now.
Some apps are more aggressive with dots than others. A social media app might send a dot for every like or comment, while a banking app might send a dot only for important security alerts. If an app is sending too many dots and cluttering your home screen, you can turn dots off for that app specifically without uninstalling it or turning off all its notifications.
When notification dots do not disappear
Sometimes a dot stays on an app icon even after you have read the message or alert inside. This usually means the app has a bug, or the notification system got confused about whether you actually dealt with the alert. The quickest fix is to force-close the app and reopen it. On Android, go to Settings, Apps, find the app, and tap Force Stop, then open the app again. On iPhone, swipe up from the bottom of the screen (or swipe down from the top-right on newer models) to close the app in the app switcher, then tap the app icon to reopen it.
If the dot still does not go away, try restarting your phone. If it persists after that, the app itself may have a problem and you might need to update it or contact the app maker. In rare cases, a stuck dot is harmless and you can simply turn off badges for that app if it bothers you.
Frequently Asked Questions
Can I see what the notification dot is for without opening the app?
Not from the dot itself — the dot only tells you something is unread, not what it is. You have to open the app to see the details. However, if you swipe down from the top of your screen to open your notification center, you may see a list of recent alerts that explains what triggered the dot.
Does turning off notification dots mean I will miss important messages?
You might miss them if you do not check the app regularly, but the messages are still there inside the app — they just do not have a visual reminder on the icon. If you turn off dots for an important app like Messages or Mail, consider keeping sound or banner notifications on instead so you still get alerted.
Why do some apps not show notification dots?
Some older apps were built before notification badges became standard, so they do not support the feature. Newer apps almost always support dots. If an app you use does not show dots, check if there is an update available in your app store, or contact the app maker to ask if they plan to add badge support.
Can I customize the color of notification dots?
On most phones, the dot color is set by the system — usually red for Android and red for iPhone — and you cannot change it per app. Some Android phones from Samsung or other makers may offer limited customization in their settings, but most phones do not allow you to pick different colors for different apps.
What happens to notification dots when I restart my phone?
Dots usually stay in place after a restart because they are tied to unread content inside the app, not to temporary system memory. However, if a dot is stuck or glitchy, a restart often clears it. The dots will come back if there is still unread content waiting for you.