写作鱼 is an AI-powered writing tool that allows users to quickly create various styles and languages of beautiful works. Whether you need to complete busy work tasks or simply chat during leisure time, 写作鱼 can provide assistance. With just a few keywords or topics, it automatically completes the rest of the work for you.

The app offers several features, including AI one-click writing, AI chat, and various useful tools such as AI writing expert, AI pseudo-original, keyword extraction, summary generation, text comparison, and simplified-traditional Chinese conversion.

Please note that the app offers a subscription service with different pricing options. Subscriptions will be automatically renewed and charged through the user's iTunes account. To cancel the subscription, users need to go to their "Account Settings" at least 24 hours before the end of the subscription period.

For more information, please refer to the app's payment agreement and privacy policy.