ChordIQ vs ToneScholar

ChordIQ teaches sight-reading, ear training, rhythm, singing and music theory through interactive games. It offers more than 30 modes covering reading, chords, scales, theory, ear training, singing and rhythm. Reading practice includes treble, bass, alto and grand staff, key signatures, note values, rests, and Marathon and Survival runs. Ear exercises cover intervals, chords and notes by ear, perfect pitch, solfège scale degrees and melodic dictation. Players can tap written rhythms across ten complexity levels, echo heard rhythms, or sing or play pitches scored with a live cents meter. Supported instruments are piano, guitar, ukulele and bass, with on-screen keyboard or fretboard input in playing modes. External class-compliant MIDI keyboards work on iOS and Android; iOS supports wired or Bluetooth MIDI, while Android uses USB OTG. Scores appear on the World Chart leaderboard, with separate rankings for each mode. ChordIQ runs on Android, iOS and macOS. Its free plan includes most game modes, with ads between rounds. Pro is available as yearly and weekly subscriptions or a one-time lifetime purchase; prices vary by country and appear in the store before purchase.

ToneScholar is a functional ear training app for developing musical skills through the harmonic functions of notes and chords. Its training approach emphasizes musical intuition, using dozens of custom exercise modules and progression-based learning. Listed areas include sight singing, composition, improvisation, music theory, transcription, and intonation. The FAQ says prior music theory knowledge and sheet-music reading are not required. ToneScholar runs on the web and iOS. During beta, everything is free: the Beta plan is free. ToneScholar Pro is marked as coming soon, with no price listed. The privacy policy says the service collects personal identification information and usage data, storing it with Google Cloud Platform and Amplitude. Data is deleted within 18 months after account deactivation or within 30 days of a deletion request, whichever comes sooner. Children under 13 may not use the service.