Basic photo recognition and daily record-keeping remain free. KnowKnow offers a 14-day free trial during which you can fully experience all its features. (Note: The 14-day trial is only available before subscription. Once the payment is completed, there will be no additional trial period.) After the trial period ends, you need to subscribe to the paid plan to continue using the advanced functions. Currently, the paid plans are divided into two types:
Plus Plan: The quota will be dynamically adjusted. Currently, it is set at 30 conversations (including photo analysis) every 24 hours. The system will reset in a loop every 24 hours based on the purchase time point.
Pro Plan: Within a normal and reasonable usage range, you can have unlimited and smooth conversations and in-depth analyses whether it's text or photos.