As good as it gets
Having tried every “photo enhancement” app in the store, I can vouch for the fact that this is the best available one. I found myself repeatedly using it, so eventually paid for the lite version.
Just to be clear, an AI enhancement app can’t do everything. It won’t turn your vintage blurry photos into masterpieces, largely because it does its best to reconstruct from vague shapes (eyes, for example), the finished product can be a little hit-and-miss. However, the app does quickly de-noise photos (makes them less grainy). I’ve tried it on newer, higher quality photos in which the subject had too much shadow on their face and it brightened them very well. All in all, I’m pleased and will continue to see what it can do. Just keep in mind that the clearer the features on the person’s face are already, the better the app can do. With ancient photos taken from far away, it may be “replacing” the eyes with similar, clear eyes, making the subject not really look like themselves. It can also leave the rest of their body (arms, for example) grainy because it’s concentrating on the face.
Just don’t expect miracles on old, old stuff—we haven’t gotten there yet. But for today’s tech, this is pretty good and lots of fun to play with. If you are looking to quickly smooth skin and brighten more modern photos, you’ll be pleased.