PracticeX Downloads & RevenuePracticeX: Violin Intonation · App Store
4 days old
PracticeX: Violin Intonation is #154 in Music Free in South Korea and charting in 1 of 30 countries we track.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperTaeyong Kim
CategoryMusic
PriceFree
Released
Rating★ 0.0 (0)
Version1.0
Age rating4+
First seen by us
7 Nov 2026
7 Nov 2026PracticeX: Violin Intonation update history & changes
Last change · 3 events since 5 Nov 2026Full timeline ↓Full timeline · 3 events
- 🆕PracticeX: Violin Intonation first spotted by AppInsider#13 in Top Free · Music · South Korea
- 📦PracticeX: Violin Intonation version 1.0No release notes
- 🆕PracticeX: Violin Intonation released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
0.0 ★
0 ratings
Measured
Best rank now
#154
Music FreeMeasured
PracticeX: Violin Intonation on the App Store
App details
App ID
6828989199
Publisher
Taeyong Kim
On the store since
Nov 2026
Under a year
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Content rating
4+
Languages
1
EN
Size
49 MB
Also listed in
Education
Where PracticeX: Violin Intonation's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | MusicFree | #154 |
Apps near PracticeX: Violin Intonation on the chart
Music Free, around #154.
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
About PracticeX: Violin Intonation
PracticeX shows you which notes were out of tune, so you know what to fix before your next lesson.
Play a scale, or a piece from your own printed music. PracticeX listens and colours every note: blue when you were flat, red when you were sharp, white when you were right on it. A short report card says what went well and what to try next.
Made for violin, viola and cello students, their parents and their teachers.
SCALES AND ARPEGGIOS (no music needed)
• Record with the microphone or choose a recording of a scale or arpeggio
• PracticeX recognises which scale it was and writes it on the staff
• Every note is coloured by how many cents it was off
• Play it again and your takes stack up: you see the note that keeps going wrong, not just a slip
YOUR MUSIC (your own pages)
• Add a PDF, pictures or camera photos of your printed music: etudes, concertos, audition excerpts
• The app reads the notes on your device, and you can correct anything it misread
• Play, and see the colours right on your own page, bar by bar
• Double stops are checked note by note
CHORD TUNER
• Single notes and double or triple stops, live, with the name and the cents
PRIVATE BY DESIGN
• Your playing is analysed on your device: recordings and pictures of your music are not uploaded
• No account, no ads, no tracking
• Players are just names you choose, kept on your device
Privacy Policy: https://practicex-web.vercel.app/privacy.html
PracticeX is a practice aid, not a teacher: it hears pitch, and your teacher hears music. Questions or ideas: [email protected]
Play a scale, or a piece from your own printed music. PracticeX listens and colours every note: blue when you were flat, red when you were sharp, white when you were right on it. A short report card says what went well and what to try next.
Made for violin, viola and cello students, their parents and their teachers.
SCALES AND ARPEGGIOS (no music needed)
• Record with the microphone or choose a recording of a scale or arpeggio
• PracticeX recognises which scale it was and writes it on the staff
• Every note is coloured by how many cents it was off
• Play it again and your takes stack up: you see the note that keeps going wrong, not just a slip
YOUR MUSIC (your own pages)
• Add a PDF, pictures or camera photos of your printed music: etudes, concertos, audition excerpts
• The app reads the notes on your device, and you can correct anything it misread
• Play, and see the colours right on your own page, bar by bar
• Double stops are checked note by note
CHORD TUNER
• Single notes and double or triple stops, live, with the name and the cents
PRIVATE BY DESIGN
• Your playing is analysed on your device: recordings and pictures of your music are not uploaded
• No account, no ads, no tracking
• Players are just names you choose, kept on your device
Privacy Policy: https://practicex-web.vercel.app/privacy.html
PracticeX is a practice aid, not a teacher: it hears pitch, and your teacher hears music. Questions or ideas: [email protected]
Latest updates
1.0