Auricula is described as 'Do you want to practice your sense of hearing or do you need the skill to identify intervals for your musical development? — Then auricular is your first choice! Features you don't want to miss:' and is an app in the Education & Reference category. There are five alternatives to Auricula for a variety of platforms, including Mac, Windows, iPhone, iPad and PortableApps.com. The best alternative is EarMaster, which is free. Other great apps like Auricula are Perfect Ear (Freemium), GNU Solfege (Free, Open Source), Meludia (Freemium) and Better Ears (Paid).
Professional software for ear training and practical music theory on Windows and Mac. A program such as EarMaster will provide you with: Progressive lessons made by music teachers that help you build up your skills according to your actual level.
GNU Solfege is free music education software. Use it to train your rhythm, interval, scale and chord skills. GNU Solfege is an ear training program written to help you train intervals, chords, scales and rhythms.