I had a group school project, and my other group member works primarily on a Dell, where as I use a Mac.
The problem arose when she created some amazing music video type clips, that would not play on my computer… After some initial dispapointment and looking around only to find websites and apps that now cost money, I was relieved to find this, and skeptical of the rather mixed reviews… My experience:
The download and start up process for the app was around a minute, and there is a helpful little guide on how to upload videos.
The buttons were easy to find at the top, I had no problem selecting the videos from my files, and a nice little addon is that a video preview appears on the right side. All the videos played smoothly, audio files were still in sync, and converting them into .mp4s for my computer took about 6 seconds for a minute long clip.
All in all it was remarkably easy and I’m keeping this app for future issues.