Spark — UGC Video Carousel

I've tested quite a few apps, but this one is by far the most intuitive and visually polished. It supports vertical videos, allows full customization — from play button styling to title visibility — and feels incredibly smooth.
I especially love that the video opens full-screen and looks premium, not clunky like many free alternatives.
It’s fast, clean, and a perfect fit for brands that care about visual aesthetics and user experience. Big thanks to the team for such a solid product!