+1
Sean Ray Dvir
Known for
Music Theory Tools: Music Guru
Music Theory Tools: Music Guru
Snapshot
Rivals analysis in progress
Portfolio
Free 44
apps
Music4
Last updated
Music Theory Tools: Music Guru
v34
20d ago
Publisher DNA
What defines Sean Ray Dvir?
AI intelligence is not yet available for Sean Ray Dvir. The portfolio data below is up to date.
Portfolio
What does Sean Ray Dvir ship?
Apps
4 apps analysed
Analysis in progress
- Dual-mode workflow reduces creative friction for mobile-first track sketching
MIDI export functionality provides a direct integration path into professional DAW workflows.
- Extensive library of scales and chord progressions provides immediate value for musicians composing new tracks
- Lack of left-handed guitar settings makes the app difficult to use for left-handed musicians
Visual piano feedback strengthens pitch understanding
- Custom exercise builder enables personalized training sequences
Single-market publisher, every app ships only to United States.
Based on 3 of 4 apps with localized market data, more coverage rolling in as scans complete · last scanned .
Americas (1)
- United States3 / 3
Core markets (3/3 apps)
United States
User Sentiment
How do users feel about their apps?
1
Positive apps
0
Neutral / mixed
0
Negative apps
85/100
Avg sentiment score
Frequently asked questions
How many apps does Sean Ray Dvir publish?
Sean Ray Dvir has 4 apps tracked by Marlvel, primarily in the Music category.
What kind of apps does Sean Ray Dvir make?
Sean Ray Dvir's portfolio is concentrated in Music, with an average rating of 1.3/5 across rated apps.
What is Sean Ray Dvir's top app?
By review volume across the portfolio, Music Theory Tools: Music Guru is Sean Ray Dvir's best-known app tracked by Marlvel.
In how many countries are Sean Ray Dvir's apps available?
Marlvel has tracked Sean Ray Dvir's apps across 1 country.
