Piano Education App · in2words
Master Scales & Arpeggios
on the Piano
HD video demonstrations, key diagrams, and finger guides — your complete visual reference for every scale and arpeggio pattern in all 12 keys.
What is ScalesNArp?
ScalesNArp is a focused piano practice companion built for anyone who wants to truly understand scales and arpeggios — not just memorise them. The app pairs crystal-clear video demonstrations with annotated key diagrams and numbered fingering guides, giving you both the visual and the technical understanding in a single screen.
Whether you're a student preparing for a graded exam, a self-taught player building technique, or a teacher looking for a quick reference to share with pupils, ScalesNArp delivers exactly what you need: reliable, well-produced demonstrations you can revisit at any time, at your own pace.
Key Features
HD Video Demos
Watch every scale and arpeggio played on a real piano in high quality — 1-octave and 2-octave versions for each pattern.
Key Diagrams
On-screen keyboard diagrams highlight exactly which notes to play so you can follow along without any guesswork.
Finger Numbers
Standard fingering notations guide you hand-by-hand, making it easier to build correct technique from the very first attempt.
Speed Control
Slow down playback to study fingering detail, then gradually increase to performance tempo as your muscle memory builds.
Built-in Quiz
Reinforce your learning with an interactive Q&A module that tests your knowledge of scale and arpeggio theory.
Privacy-First
No data shared with third parties. Fully encrypted in transit. Rated for ages 3 and above — safe for learners of all ages.
What You'll Learn
Who Is ScalesNArp For?
Frequently Asked Questions
Is ScalesNArp suitable for complete beginners?
Absolutely. The combination of video demonstrations, key diagrams, and finger-number guides makes it one of the most beginner-friendly scale references available on Android. Even if you've never played a scale before, you'll know exactly which fingers go where.
Which scales and arpeggios does the app cover?
ScalesNArp covers major and minor scales and arpeggios across all 12 keys, with 1-octave and 2-octave demonstrations — giving you a complete foundation for classical technique and exam preparation.
Can I slow down the videos to study fingering?
Yes. The speed control feature lets you slow playback right down so you can observe every finger movement in detail, then ramp it back up as your confidence grows.
Is ScalesNArp free?
Yes — ScalesNArp is free to download from the Google Play Store. The app is ad-supported and requires no in-app purchases to access the core scale and arpeggio content.
Who developed ScalesNArp?
ScalesNArp is made by in2words, a Bengaluru-based indie music education app studio run by piano teacher and composer Guruprasad M Bhat. The same team also makes PianoStaff Pro, UkeNotes Pro, and Tuner Ticks Pro.