Spolo

You can attach digital sticky notes to learning videos such as English words and English phrases that were difficult to establish because they were overlooked with videos.
Digital sticky notes can be marked with "completed" and "reviewed" statuses, so you can easily mark what you've done and what needs reviewing.
You can grasp the percentage of memorization, and you can repeatedly review only the parts you are not good at.
You don't have to worry about making a note of the playback time that you need to review and adjusting the playback time each time.
In addition, learning progress and memorization/comprehension can be checked at any time with graphs, which leads to increased motivation and learning habits.
While taking advantage of the benefits of studying using videos that allow you to memorize and understand efficiently with video and audio, you can mark the video content that was inconvenient until now, and use Spolo to make studying easier and more enjoyable!