What's a good Android app for making a video slideshow with music for a birthday or event?

Photo Video Maker is a focused tool for assembling photo and video clips into polished slideshows, a common task for commemorating birthdays, holidays, or trips. Its primary strength lies in simplifying the process of sequencing media and applying stylistic transitions between clips. Users can import photos and videos, arrange them on a timeline, and choose from numerous transition effects to create a dynamic flow. For audio, the app provides tools to add background music, with the ability to cut the track to a specific duration and adjust its volume relative to any original clip audio. This makes it suitable for syncing a song to the exact length of a slideshow. Reviews indicate the interface is intuitive for quick projects, and the fact that its core features are free is a significant plus. However, as some feedback notes, its capabilities for editing individual photos—such as applying filters, cropping, or adjustments—are quite limited. It's best viewed as a dedicated slideshow and video montage builder rather than a comprehensive photo editor. For someone needing to quickly produce a shareable birthday or event video with music, Photo Video Maker covers the essential steps efficiently.