I don’t recommend the app
It’s always as there was not recognize any speech on the audio file
Response from developer
I sincerely apologize for the issues you experienced. The problem was caused by a recent change in Apple’s SDK that unexpectedly broke part of the app’s functionality. The app has since been updated to fix this issue. Please update to the latest version and try again. If it works as expected now, I’d really appreciate it if you’d consider updating your review. Thank you for your patience and support!