Quick answer
If an app does not appear in Android's widget picker, first confirm the installed app actually provides a home-screen widget. An app icon in the drawer is not proof that a widget provider exists.
Confirm that a widget exists
Not every Android app provides a home-screen widget. A normal app icon in the drawer does not prove that a widget will appear in the picker. Check the app's documented features first. If you installed the app very recently, open it once and complete any required first-run setup.
Try it on your home screen
- Open the app and complete any required initial setup or widget creation.
- Long-press empty home-screen space and open the launcher's widget picker, not the app drawer.
- Search both the app's displayed name and its widget group, if the launcher has search.
- Try a built-in clock widget to check that the launcher can place widgets at all.
Search in the correct place
Return to the real home screen, long-press an empty area and choose Widgets. Some launchers list provider names while others group widgets under app labels. Scroll through the app names and open the group before deciding it is missing. On certain launchers, long-pressing the app icon also exposes available widgets.
If you use a third-party launcher, temporarily compare with the phone's standard launcher if you can switch safely without clearing data. This helps separate a provider problem from a picker-specific issue.
Refresh the obvious things first
Restart the launcher or phone if the app was installed during an active session. Check that the app is enabled and not placed in a special disabled or work-profile state. Avoid clearing app storage as a first fix: that can erase locally saved designs and settings.
For WidgetCraft, Android 8/API 26 is the stated minimum. A successful installation still does not guarantee that every launcher behaves identically. If the widget is found but cannot be placed, try grid and size troubleshooting.
Google's home-screen widget instructions show the normal picker path. Manufacturer menus may differ.
Check the result
If built-in widgets are visible but one app is absent, the issue is likely app-specific. If the picker is missing entirely, check launcher restrictions or whether you're editing the correct home screen. Do not clear all launcher data just to refresh the picker; that can reset icon placement and folders.
Common question: Can I add a widget from an app that has no widget entry?
Not as a conventional Android home-screen widget. The app must provide a compatible widget, or you need a separate widget-making tool.