Definition of "freemium" []

• Offering basic services for free while charging a premium for advanced or special features. (adjective)

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• "While you might not have heard the term freemium, if you use any Web product that costs you nothing, then you have direct contact with the freemium strategy."
• "These games, downloaded for free, are known as "freemium" games."
• "What one calls freemium another calls marketing. reply"