What is App store rating?

An app store rating is the average score users leave on a store listing, shown with the number of ratings behind it. That count changes how the score reads. 3Fun has App Store (US) 4.4/5 from 149,064 ratings, while ArabLounge shows App Store (US) 4.1/5 from 49 ratings. A long rating history carries more weight than a handful of scores, and a high score on few ratings proves little.