Yes—what you’re looking for is commonly called onion skinning: showing a previous image as a semi-transparent overlay while composing a new shot. The overlay is only for alignment and is not meant to appear in the saved image. App availability changes over time, so the practical approach is to search Google Play for terms like “onion skin camera” or “photo overlay camera.” Whether it works with the front camera depends on the specific app, so check the app description and reviews before installing.