Ada Dictation, for Mac

How does this compare to https://otter.ai ? Why would I want to pay for Blueshift when Apple provide dictation options and services such as Otter offer it at a more competitive rate (free)?

Hi everyone! I’m proud to announce the Mac version of Dictation by Blueshift. It does all of its speech recognition on device. This makes the recordings more private, and since it doesn’t depend on reoccurring costs through a cloud service, we can offer an unlimited number of minutes! I’ve seen transcription services that can cost $100 a year and still only offer a limited number of minutes. And, of course, since no automated transcription service gets it perfect, I wanted to add high quality editing tools. So all the text is synced with the audio time stamps so that you can select text to immediately hear the audio and tap the audio waveform to jump to the text. And as a Mac app should, you can open multiple windows, we have numerous keyboard shortcuts, and you can drag and drop audio and video with audio to be transcribed. Let me know what you think! Edit: As a quick note, the app requires macOS 10.15.2, the latest version of Catalina. That's the version that allows for the offline use of system speech recognition.