Heart PIP Collage is a wonderful application to create heart-themed collages. It lets you select a photo from your gallery and use the many different themes that are included in its collection.

The best thing is that you don't need to install anything, you can just download the application and you are ready to start editing.

You can change the style of the collage and its background, you can add text and stickers, and you can apply different filters to your photos.

There are lots of different themes that you can choose from. All of them are organized by categories and you can easily change the theme that you want.