Coaching Engine with Personalised Recommendations
A built-in coaching engine analyses your practice history, current goals and instrument, then recommends what to play next - so every session has a clear focus.
RiffMentor
A virtual music practice coach for guitar, piano, bass, ukulele, violin, drums and voice. It tells you what to practice next, then keeps your hands on the instrument while you do it.
Music
Official product page
Publisher:
POLPROG
Official product page
7
Instruments
18
Sessions
10
Categories
25
Languages
01 / RiffMentor
About
RiffMentor is a virtual music practice coach for iOS and Android, built around one belief: regular, structured practice builds craft faster than long, sporadic sessions.
What you get out of the box:
- 18 curated sessions across 10 categories - warm-up, technique, scales, chords, rhythm, ear training, repertoire and more,
- 7 instruments supported end-to-end - guitar, piano, bass, ukulele, violin, drums and voice,
- a coaching engine that analyses your practice history, goals and instrument and tells you what to practice next,
- hands-free audio rep metronome with 1-5 second intervals, auto-advance and a distinctive double-beep finisher, so the instrument stays in your hands,
- custom practice plans with arbitrary blocks, reps, durations and rest, every field validated with clear error messages,
- streaks with a 3-freeze safety net, achievements, an activity calendar with skill-distribution insights and a yearly Year in Review,
- shareable session cards with duration, completed blocks and current streak for the native share sheet, Facebook or Instagram,
- 7 color themes including AMOLED Black, with light, dark and system modes, custom accent colors and font scaling.
Fully private by design. No analytics, no accounts, no cloud. Every session, plan and achievement stays on your device, with atomic backup import and export for a clean move to a new phone.
Available in 25 fully translated languages with full RTL support, high contrast, reduced motion, scalable fonts and VoiceOver / TalkBack labels.
02 / Key Features
Key Features
The most important capabilities, explained in practical terms.
18 Guided Sessions, 10 Categories
Warm-up, technique, scales, chords, rhythm, ear training, repertoire and more - 18 ready-to-play sessions cover every part of structured musical practice.
7 Instruments - Guitar, Piano, Bass, Ukulele, Violin, Drums, Voice
First-class, deeply integrated support for seven instruments. Sessions, recommendations and progress views adapt to your chosen instrument and skill level.
Audio Rep Metronome
Hands-free audio rep metronome with 1-5 second intervals and auto-advance on completion lets you stay on the instrument, with a distinct double-beep final cue.
Custom Practice Plans
Build your own structured practice plans with custom blocks, rep counts, durations and rest intervals. Every field is validated with inline error feedback.
Streaks with 3-Freeze Safety
Daily streak tracking with up to three earned freezes (1 per 7-day streak), so real life never breaks months of consistent practice.
Achievements & Skill-Distribution Insights
Unlockable achievements, an activity calendar and skill-distribution insights show exactly where your practice time has gone - and where you should focus next.
Share Cards & Weekly Digest
Generate shareable PNG cards showing duration, blocks completed and streaks. Weekly digest notifications summarise practice time and a yearly Year in Review celebrates your journey.
AMOLED Black, 7 Themes & Accessibility
Seven theme presets including AMOLED Black (#000000), custom accent colors, font-size options, high contrast, reduced motion, scalable fonts and VoiceOver / TalkBack labels.
Privacy-First Local Storage
No analytics, no accounts, no cloud. Sessions, plans and achievements stay on your device - with atomic backup import / export for safe migrations.
03 / Download
Product access
A clear path from the official source to your first successful workflow.
Choose the right platform
Use one of the official links available for your device or browser.
Install or open
Follow the store instructions or open the web application. No third-party installers.
Configure and begin
Review the options, choose your preferences and start with the core workflow.
Official access options
Scan to install
iOS or Android, we send you to the right store
04 / Technology
Technology behind the product
A transparent look at the core technologies used to build and maintain this product.
React Native
TypeScript
Expo
05 / Security
Privacy & Security
Your data stays on your device. Always.