How to overlay images in Android?

I have an app that I want to place an image over another one. I have tried many methods but nothing seems to be working. Can anyone help?

Placing an image over another one is possible on Android App. To do this, you need to use certain layout. Here are the steps to do this:

Create an XML layout file:
First, you need to create an XML layout file that can contain the two images that you want to overlay. The layout should include two ImageView tags, one for each image.
Add images in the XML file:
Next, you need to add the images in the XML file. Add the source of each image in the src tag of the ImageViews.
Set RelativeLayout as root layout:
Set RelativeLayout as the root layout in the XML file. This will enable you to add images in the way you want them to appear.
Put image 1 as background:
In order to put the first image as background, use the <layer-list> tag inside the RelativeLayout tag. This will let you set background of the layout with the ImageView associated with the first image.
Use fitXY to make the image 2 appear over image 1:
Now, you need to make the second image appear over the first one. For this, use the fitXY attribute for the second ImageView in the XML file. This attribute will stretch the image over the whole layout and will make it appear over the first image.
Set z-index:
Finally, in order to make the second image appear on top of the first image, you need to set z-index for the second image. This can be done using the android:z attribute. Set the z-index to say 1 for the second image, so that it appears over the first image.

I hope this helps.

You can place an image over another one on an android app by following the steps below:

Open Android Studio and create a new project.
Add a Relative Layout to your activity file to set both images as children of the Relative Layout.
Add the first image as an ImageView to the Relative Layout.
Set its position and size on the screen by defining its layout_width and layout_height attributes, as well as its margins, positioning, and the like.
Place the second image on top of the first one by adding it as a second child of the Relative Layout.
Use the android:layout_above and android:layout_below attributes to set the position of the second image.
Define its width and height and any other properties as desired.
Run the application and the two images should now be layering over one another.

I hope this helps! If you have any other questions, feel free to comment. To learn more, check out this helpful article: https://www.androidauthority.com/how-to-layer-images-in-android-925388/