ChordIQ

ChordIQ is a music-practice app for beginners and intermediate musicians who want to work on several skills through short games. Its broad free tier makes it a useful starting point; learners seeking a sequenced course should look elsewhere.

Overview

More than 30 game modes span reading, chords, scales, theory, ear training, singing and rhythm. That breadth lets learners rotate between related skills in one app, though the emphasis is on practice rather than a stated course of lessons.

Reading drills cover treble, bass, alto and grand staff, key signatures, note values and rests, with Marathon and Survival runs for score-based practice. Ear training ranges from intervals, chords and notes by ear to perfect pitch, solfège scale degrees and melodic dictation. Rhythm exercises ask players to tap notation across ten complexity levels or echo heard patterns. Singing and pitch-playing modes score accuracy with a live cents meter.

Key features

Playing modes support piano, guitar, ukulele and bass, using an on-screen keyboard or fretboard. A class-compliant MIDI keyboard can be connected on iOS and Android; iOS supports wired or Bluetooth MIDI, while Android uses USB OTG. This gives instrument players a way to practise with physical input instead of relying only on the screen.

Scores feed into a World Chart leaderboard, and each mode has its own scoring and ranking. That can give repeated drills a competitive edge, but score-focused practice may be less appealing to learners who prefer a quieter, lesson-led format. Songtive also offers free browser music games without a download or account, useful for sampling its training before installing the app.

Pricing

The Free plan costs nothing and includes most game modes, with ads between rounds. It is the sensible starting point for learners who want broad practice without paying; the interruptions and excluded modes may matter to people practising frequently.

Pro is offered as a yearly or weekly subscription, or as a one-time lifetime purchase. Pro lifetime has custom pricing: the price varies by country and appears in the store before purchase, and Pro features last for the lifetime of the services. Pro yearly also has custom pricing and includes ad removal, custom practice modes, saved libraries, an Inversions trainer and a daily-plan reroll. A 3-day free trial is offered where available. Subscriptions renew automatically and can be cancelled in device settings. Pro is the better fit for regular learners who want tailored sessions and fewer interruptions; check the store for the weekly subscription price and terms.

Platforms

ChordIQ is available on Android, iOS and macOS. MIDI support is available on iOS and Android, with wired or Bluetooth connections on iOS and USB OTG on Android. The maker, Songtive SIA, is based in Riga, Latvia.

Who it's for

Beginners can use the reading modes to build familiarity with staff notation, while intermediate musicians can strengthen theory, rhythm and ear skills. Players of piano, guitar, ukulele or bass have instrument-specific input options in playing modes. Choose another kind of music-learning tool if your priority is a structured curriculum rather than repeated game-based exercises.

Pros and cons

• Pro: More than 30 modes cover reading, ear, rhythm, singing and theory, making it practical to vary daily drills in one app.
• Pro: Support for four instruments and external MIDI keyboards gives players options beyond touch input.
• Pro: Most game modes are free, so learners can explore a wide range before considering Pro.
• Con: Ads appear between rounds on the Free plan, which can interrupt frequent practice.
• Con: Pro subscription prices vary by country, and subscriptions renew automatically unless cancelled in device settings.
• Con: The game-and-score format is less suited to learners seeking an explicit lesson sequence.

Alternatives

Harmonia is worth considering for independent practice across Android, iOS, macOS, web and Windows, with advanced analyzing and feedback features in its free practice plan; its Classroom Connect plan costs 20.95 for up to 4 weeks.

note-noodle may suit learners who want a free tier with stated daily ear-training and monthly Play Along upload allowances, plus four lessons without an account.

music21 is a free BSD-licensed toolkit for those who want a software toolkit rather than a game-based practice app; corpus works may have separate restrictions.

Music Master offers free website lessons and practice questions without an account.

Musicca makes all content free, with a free account unlocking all content and removing ads.

MyMusicTheory offers more than 100 free exercises across Android, iOS and macOS.

Study Music Theory provides a full course and all eight trainers free, without ads or paywalls.

Teoria is a free website option with all content accessible and sign-in optional.

Browse Music Theory Software or Music Learning Apps for more options.

Verdict

ChordIQ is a strong choice for beginners and intermediate musicians who want varied, game-based practice across reading, ear, rhythm and theory, especially if they play one of its four supported instruments. Its breadth and mostly free access are the main reasons to start; look elsewhere if you need a sequenced course or prefer uninterrupted free sessions.