What is Price model?

A price model is the billing arrangement a platform runs on, and it shapes what you actually pay over time. A subscription charges a set fee for a set period. A free model costs you nothing to join. Free-to-play means no subscription, with optional in-app purchases if you want extra items or features.

3DXChat and AChat both use a subscription model. AdultForce is listed as free, while Comix Harem and Erolabs are free-to-play. If you would rather not commit a recurring charge, the free and free-to-play options avoid one entirely; a subscription suits readers who open the platform regularly.