TheorySprout
YEONG JIE KHOO Education iPhoneiPadiPod touch
TheorySprout is a free Education app for iPhone and iPad by YEONG JIE KHOO. Rated 5.0/5 from 1 ratings. Requires iOS 16.0. Updated October 11, 2026.
- Rating
- 5.0
- 1 ratings
- Price
- Free
- on the App Store
- Size
- 3 MB
- Age 4+
- Updated
- Oct 11
- 2026 · v1.3
Screenshots
About TheorySprout
Unlimited, exam-style music theory practice for Grades 1 to 5, modelled on the ABRSM syllabus. Every question is freshly written, so you never run out and never just memorise answers. Pick a grade, choose the topics you find tricky, and practise at your own pace. Or keep a daily habit with Today's 10, and race the clock in a 60-second Lightning round. WHAT'S COVERED - Note values, rests, and time signatures (simple, compound, and irregular) - Keys and scales — major, harmonic and melodic minor, up to 6 sharps and flats - Intervals by number and quality - Chords and triads, including inversions and cadences - Clefs — treble, bass, alto, and tenor - Piano music on two staves, and questions on the keyboard - Terms and signs matched to the Grades 1–5 lists, plus ornaments, repeats, and instruments of the orchestra - Music in context — real notated melodies with questions on them - Transposing instruments and enharmonics at the higher grades WHY THEORYSPROUT - Endless practice — questions are generated, not drawn from a fixed bank - Every answer checked against independent theory code - Clear explanations after every answer, so you learn as you go - Clean notation engraved with a professional music font - Daily streaks to build a practice habit SHARE YOUR PROGRESS - Send your result card to your teacher or family after any session - Challenge a friend with any question — shared as a picture, answer hidden ACCESSIBILITY - Full VoiceOver support, including the notation. Every stave describes itself: clef, key signature, time signature, then each note by the line or space it sits on - Questions and results read out automatically as you work through a session - Larger Text supported throughout, including the accessibility sizes - Colour contrast meets WCAG AA in both the light and dark themes Whether you're preparing for a Grade 1 to 5 theory exam or just brushing up the fundamentals, TheorySprout gives you as much focused practice as you want. TheorySprout is an independent study aid and is not affiliated with or endorsed by ABRSM. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What’s new
Version 1.3 · Updated October 11, 2026
• Answer explanations now show the working, step by step • Each quiz starts with a fresh first question • Music notation is more accurate: staccato and accent marks sit correctly on beamed notes • Answers stay neatly padded and centred with Larger Text • Wide music now shows a hint at the edge when there's more to scroll to
App privacy
The developer, YEONG JIE KHOO, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
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