Jin Zhang
Known for
Chord Studio
Chord Studio2apps5.0(1)MusicEducación
Snapshot
Rivals analysis in progress
Portfolio
Free 22
apps
Educación1
Music1
Last updated
Chord Studio
v2.0.2
2mo ago
Publisher DNA
What defines Jin Zhang?
AI intelligence is not yet available for Jin Zhang. The portfolio data below is up to date.
Portfolio
What does Jin Zhang ship?
Apps
2 apps analysed
Ad-free utility model drives high initial user satisfaction
- MIDI keyboard note detection provides accurate chord identification for musicians during practice sessions
Analysis in progress
Single-market publisher, every app ships only to United States.
Based on 1 of 2 apps with localized market data, more coverage rolling in as scans complete · last scanned .
Americas (1)
- United States1 / 1
Core markets (1/1 apps)
United States
User Sentiment
How do users feel about their apps?
1
Positive apps
0
Neutral / mixed
0
Negative apps
90/100
Avg sentiment score
Frequently asked questions
How many apps does Jin Zhang publish?
Jin Zhang has 2 apps tracked by Marlvel, primarily in the Educación category.
What kind of apps does Jin Zhang make?
Jin Zhang's portfolio is concentrated in Educación and Music, with an average rating of 5.0/5 across rated apps.
What is Jin Zhang's top app?
By review volume across the portfolio, Chord Studio is Jin Zhang's best-known app tracked by Marlvel.
In how many countries are Jin Zhang's apps available?
Marlvel has tracked Jin Zhang's apps across 1 country.
