I bought Movly to record courses & transcription. The recording has a few lag issues, but I expect it can be fixed over time. The "Speech to Text" transcripton works great with 95%+ accuracy and able to translate subtitle to different langugages within timeline, which makes work easier and save time. It's awesome that they offer unlimited transcription and translation" (as replied by "Bob").

I would like a feature "Subtitle to Audio" (TTS) similar to "Audio to Subtitle" (STT) within the timeline. Right now, for TTS, text is put manually, which makes the entire process slow and time consuming.

I haven't tested other features yet but I'll check by moving forward. Overall, It's a generous deal for my needs.