艳霞 王

Publishing behaviour

The catalogue’s attention is unevenly distributed. The single most-rated app holds 48% of the 373 ratings observed across 5 loaded listings, and the top three hold 91%. That is a portfolio led by a small flagship set rather than an even bench.

Roughly 3 apps account for about 90% of the observed ratings; the rest form a long, light tail. We read that as a strategy signal, not a cadence number: the publisher lists the most apps in Lifestyle, yet earns the most ratings in Medical — volume and audience sit in different places.

Portfolio

Spread across 4 categories. Bar length shows each category’s share of observed ratings; the app count beside it exposes where volume and audience diverge.

Observations

• 01

  The portfolio holds 5 apps across 4 categories, with Lifestyle the largest cluster.

• 02

  Ratings concentrate hard: the top app alone is 48% of observed ratings, and about 3 apps cover 90%. Volume leads in Lifestyle, audience in Medical.

• 03

  Median app rating across the set is 4.86, ranging 4.67–4.95 over the 5 rated listings on this page.