We started with the complex issue that the previous team was unable to achieve. Once the android development was well underway, we started iOS. As a team, we also helped the client with REST API, admin panel, and DevOps services. Some of the main features of the app are: use a photo gallery to add media files, merge images and videos, add quotes, add music, merge audio of video and music, apply filters, apply transitions effect, export in different aspect ratios, customize photo slide durations, etc.