Understand what this does for you before purchasing.

I purchased this thinking I could create subtitles for a video that I was working on, but that isnt what this application is for. This is to take existing subtitles and merge it into your videos as a soft captions. If you want hard captioning (always displayed), use Submerge.

And it does an extremely good job of doing it, 5 stars! Im very happy with the performance and the speed of this application.

If you are wanting an app that creates subtitles, take a look at iCaption. Its not great, but it definitely works. But youll still need this app to merge the two together.

Vaslin about iSubtitle