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Observed App Store prices, public in-app purchases, and dated price comparisons across regions with clear source boundaries.

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YingLiang Ma Apps, Prices & Rankings | AppPriceData

AppPriceData/Developer Hub

Developer Hub

YingLiang Ma

A data-backed view of 4 currently available App Store apps published under YingLiang Ma.

519530928

Apps observed: 4
Data-rich apps: 3
Apple developer ID: 519530928
Latest observation: Aug 17, 2026

Apps by YingLiang Ma

Each app links to the strongest public evidence currently available in AppPriceData.

3D Anatomy

Medical

Mature data

Observed price$2.99US

App details Regional prices Ranking history

3D Bones and Muscles (Anatomy)

Medical

Mature data

Observed priceFreeUS

App details Regional prices Ranking history

Visual Anatomy

Medical

Mature data

Observed price$2.99US

App details Regional prices Ranking history

Visual Anatomy Lite

Medical

Observed priceFreeUS

App details Regional prices

Publication gate

Developer Hubs are indexable only when at least 3 currently available apps are stored for the Apple developer ID and at least 2 apps have mature ranking history, price history, or regional IAP evidence.