相冊整理大師-手機相冊優化助手 is a free utility and tools app available on the iPhone platform. Developed by Bo Bo, this app offers a range of features to help optimize and organize your photo albums.

With this app, you can easily delete unnecessary files all at once. It also allows you to search and delete screenshots, similar images, real-time photos, burst photos, and videos. Additionally, the app provides the ability to search and delete duplicate contacts, merge contacts, and quickly delete contacts.

Please note that the app offers an automatic renewal subscription. Users will be charged and the subscription will be renewed through their iTunes account. To cancel the subscription, users must manually disable the auto-renewal feature in the iTunes/Apple ID settings at least 24 hours before the current subscription period ends.

For more information about the app's privacy policy and terms of service, you can visit the following links: