BBM

Rarity: Common

The most frequent rarity: most Wikipedia articles become Commons.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Invention

Domain

Science and technology

Knowledge cost

2

In collections

Nobody has pulled it yet.

What Wikipedia says

BBM, formally known by its full name BlackBerry Messenger, was a consumer-oriented proprietary mobile instant messenger and videotelephony application service originally developed by BlackBerry Limited and later briefly by Indonesian company Emtek under license.

Excerpt from the Wikipedia article “BBM (software)”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: BlackBerry, Public domain, via Wikimedia Commons.