A free app for Android, by Picture Clip App.
The Photo Video Maker - Photo Slideshow Creator app allows you to make a slideshow and share it with your friends and family. It's a simple and easy-to-use app. Just select the photos from your gallery or any photo app and add your favorite music, set timing, cool themes, and share your photo slideshow with friends. You can also make square size videos for Instagram or profile avatar on Facebook.
The best thing is that you can edit videos with a powerful image editor and add funny stickers and text to your slideshow. You can also adjust the fast and slow motion. And you can also crop, zoom, and rotate images.