Aperture Gallery is described as 'This app is still currently in development and is an unreleased EARLY ALPHA. This is by no means a final version, and should NOT be treated as a final version. Feature Graphic is NOT final, and is subject to changes' and is an app in the Photos & Graphics category. There are four alternatives to Aperture Gallery for a variety of platforms, including Android, Android Tablet, Chrome OS, iPad and iPhone. The best alternative is Google Photos, which is free. Other great apps like Aperture Gallery are F-Stop Media Gallery (Freemium), A Photo Manager (Free, Open Source) and Samsung Gallery (Free).
Google Photos is a photograph and video sharing and storage service by Google. It allows the users to store and share images and videos using the 15 GB free storage space of their Google Account or a Google One subscription.