Scales Pro Trainer

Learn scales and modes across all keys with accurate playback and clean layouts. Major, minor, pentatonic, blues and more. Now with support for 12 additional languages.

Scales Pro Trainer is a clean, musician‑first practice tool built for players who want clarity, speed, and confidence in every key. Whether you're learning foundational patterns, preparing for exams, building improvisation vocabulary, or strengthening your ear, Scales Pro Trainer gives you a focused workspace designed for real musical growth.

Free version includes the Major scale in all keys.
All other scale families, keys, and practice modes require Pro access (subscription or lifetime purchase).

Powered by a precise scale‑generation engine, the app delivers smooth, accurate playback across all scale families*, with adjustable speed, looping, and visual guidance. Every feature is crafted to feel immediate, intuitive, and distraction‑free.

Designed with a minimalist interface and a practice‑first philosophy, Scales Pro Trainer stays out of your way so you can stay focused on playing.

Scale Library Major scale (free)

Natural minor, harmonic minor, melodic minor (Pro)

Pentatonic and blues scales (Pro)

Chromatic and extended scale families (Pro)

Clear visual patterns for every scale

Instantly switch keys with a swipe*

Practice Modes Ascending, descending, and full‑range playback (Pro)

Adjustable note duration for slow or fast drills (Pro)

Loop mode for extended practice sessions (Pro)

Clean, accurate audio playback with no latency

Visual degree and note indicators for deeper understanding

Guided Learning Contextual help panels explaining each scale family

Clear diagrams showing scale structure and intervals

Designed for exam preparation, improvisation, and technique building

Smart Playback Engine Smooth, consistent scale playback

Accurate timing for metronome‑aligned practice

Looping for muscle‑memory development

Built for daily use with fast, responsive controls

Clean, Minimal Interface Designed for clarity and musical focus

Easy to use during practice, rehearsal, or teaching

No clutter, no distractions—just scales

Privacy‑First No ads No tracking No data collection All audio and processing happen locally on your device

*Features marked Pro require a subscription or lifetime purchase.

Now with lifetime purchase option. Pay once and unlock all scales, keys, and practice modes forever.

Privacy Scales Pro Trainer collects no personal data. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Full policy: https://www.bamuda.com.au/scalesprotrainerprivacy.html