+A **paywall** is a barrier that limits access to [digital content](/wiki/digital_content) until a payment is made. It often requires a [subscription](/wiki/subscription) to unlock full articles or features, allowing creators to monetize their online work.
+## See also
+- [Subscription Model](/wiki/subscription_model)
+- [Monetization](/wiki/monetization)
+- [Freemium](/wiki/freemium)
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