Perpetual
Not listed
0 transcription hours
Checked 21 Sep 2026
Plans and prices
Hindenburg Pro pricing
Standard
Not listed
Basic Soundly library · No transcription hours listed
Checked 8 Oct 2026
Plus
Not listed
Basic Soundly library · 20 transcription hours per month
Checked 8 Oct 2026
Premium
Not listed
Premium Soundly library · 50 transcription hours per month
Checked 8 Oct 2026