Wolfram Group LLC

Publishing behaviour

The catalogue’s attention is unevenly distributed. The single most-rated app holds 86% of the 1,461 ratings observed across 4 loaded listings, and the top three hold 98%. That is a portfolio led by a small flagship set rather than an even bench.

Roughly 2 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 Business, yet earns the most ratings in Reference — volume and audience sit in different places.

#1 most-rated 90% by app 2 long tail

Portfolio

Spread across 3 categories. Bar length shows each category’s share of observed ratings; the app count beside it exposes where volume and audience diverge.

Largest apps	Category	Ratings	Rating	Last checked
WolframAlpha Classic	Reference	1,255	4.1	5 d
WolframAlpha	Education	129	2.8	5 d
Wolfram Cloud	Business	46	2.4	5 d
Wolfram Player	Business	31	3.5	5 d

Observations

• 01

  The portfolio holds 4 apps across 3 categories, with Business the largest cluster.

• 02

  Ratings concentrate hard: the top app alone is 86% of observed ratings, and about 2 apps cover 90%. Volume leads in Business, audience in Reference.

• 03

  Median app rating across the set is 3.13, ranging 2.37–4.12 over the 4 rated listings on this page.