Computerized Bookmaking Systems, Inc.

Publishing behaviour

The catalogue’s attention is unevenly distributed. The single most-rated app holds 71% of the 149K ratings observed across 7 loaded listings, and the top three hold 95%. 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. Both the largest cluster of apps and the bulk of the ratings sit in Sports — a focused publisher rather than a diversified one.

Portfolio

Spread across 2 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 7 apps across 2 categories, with Sports the largest cluster.

• 02

  Ratings concentrate hard: the top app alone is 71% of observed ratings, and about 3 apps cover 90%.

• 03

  Median app rating across the set is 4.69, ranging 4.46–4.76 over the 7 rated listings on this page.