I'm trying to troubleshoot a problem with an unwanted pop-up message, and the person who's trying to help asked what kind of pop-up it is. It's just a message on the screen, what difference does it make? And how do I tell what kind it is?




Notification bar


Notifications in the system bar

Some really unhelpful notifications


Some apps create notifications to advertise things at you. This is now (since September 2013) banned under Google Play's rules, so you should report as malicious any apps that do this, from the app's page in the Play Store app.

Often your phone will play a sound or will vibrate with a notification, but not always: it's up to the app which created it.


A toast confirming that an action has been performed

A toast is a small message that shows up in its own box near the bottom of the screen, and disappears on its own after a few seconds. It's usually a response to an action you've just performed, but in fact a toast can come from any app, not just the one in the foreground. A toast can't interact with you (you can't click on it or type into it), so there's no need to worry about it "stealing focus" like on a PC. There's no indication of which app created the toast.


A dialog requests confirmation

A window that appears, with buttons you can click or a list of options to choose from, is called a dialog box, or dialog for short. (It's spelt the American way even in British English.) They almost always relate to the foreground app. Strictly speaking, from a developer's point of view a "dialog" is any non-fullscreen activity window, but they're usually used for simple confirmations or choices, like in the screenshot.


In the marketing world, an interstitial is a page or screen that comes in between two others. They're commonly used to show large-format ads in ad-supported apps and games: you click a button in the app, and an interstitial shows for a few seconds before you get to the next screen.


Next time you want to discuss or troubleshoot some kind of message that pops up on the screen, you'll know what to call it, and you can make it easier for others to help you.

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