A document reader for local files supports txt and epub formats. Users can edit text layout and choose from multiple fonts. It offers various page-turning methods and customizable background colors. Files can be imported via Wi-Fi or iCloud.
Study cards with spaced repetition based on the Ebbinghaus forgetting curve. Add text, images, and PDFs in bulk. Edit cards with text masking, image overlays, and auto-text recognition. Search, sort, and organize cards with tags and folders.
Track daily steps using Apple HealthKit API. Automatically generate diary entries based on photos and location data. Include a simple to-do list. Sync data locally or via iCloud. Share feedback via email.
Securely connect to global servers with encryption to hide IP addresses and protect online data. Stream 4K videos without lag. Access stable networks with 24/7 customer support.
