Chet vs EarMaster

Chet is a free iOS and macOS app for ear training and music theory. A guided learning path supports self-paced study, alongside a library of musical games. Exercises cover intervals, scales, arpeggios, chords, progressions, tonal sequences, famous tunes, and atonal sequences. Responses can use piano, guitar, bass, or multiple choice, and MIDI compatibility allows a MIDI keyboard. Practice Mode uses spaced repetition. Users can sign in to track progress and compete with musicians worldwide. The plan is listed as free, with no paid price or usage limit stated. Chet’s privacy policy says the app collects in-app activity such as exercise data and may transmit it to cloud storage. It is not intended for children under 13, and absolute data security cannot be guaranteed. Privacy questions and deletion requests go to [email protected].

EarMaster is an app for ear training, sight-singing, and rhythm practice on Android, iOS, macOS, and Windows. Its library contains 4,000 exercises and workshops, with voice and clap recognition, MIDI input, and sounds sampled from real instruments. The free version includes four Beginner's Course modules, customized interval and chord identification, Call of the Notes, Greensleeves, and Carmen - Habanera. For schools, choirs, and teachers, EarMaster Cloud provides student results, assignment management, workbook editing, and a music library; results can be exported to CSV. An all-access subscription syncs results and settings across devices. A yearly subscription is $3.65 a year (billed US$43.80 yearly); a monthly subscription is $5.99 a month. The One-Year All-Access Pass is $49.95 a year. Desktop licenses include EarMaster Pro 7 at $59.95, paid once and the Family Pack at $99.95, paid once. Personal subscriptions are for one person's devices and require internet access at least once every seven days.