10+ similar apps compared and reviewed
Whether you want more options like CNKI中国知网 or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
This AI-powered research tool streamlines academic reading and management. It offers professional translation, handwriting notes, and intelligent PDF parsing with cloud synchronization across multiple devices. Manage and search your literature collection with ease.
Manage all your email accounts in one place with support for various protocols. Features include intelligent ad mail aggregation, quick screenshot annotations, and mail translation. Organize contacts, schedule events with a calendar, and store large files with ease.
This application is an online video player designed for encrypted content. It allows users to encrypt entire course videos, upload them to the cloud, and manage learner access for online viewing. Protect your original content with this preferred encryption software.
Share files between any devices and systems without speed limits. This app offers a clean, ad-free experience for efficient file transfers, supporting various file types and sharing methods. It prioritizes privacy with customizable download settings and automatic file deletion.
Practice calligraphy with a wide variety of famous historical and modern fonts. Track your progress with a daily check-in system and customize your practice experience. Supports Apple Pencil for tracing and offers various grid options for your practice sheets.
This AI-powered application leverages advanced language models to simulate natural human conversation. It assists with a wide range of tasks, from content creation and information retrieval to translation and personal assistance. With over 130 topic options, it offers a versatile tool for various needs.
This app allows users to read CAJ format documents and convert them to PDF and Word. It also supports various PDF conversion options, including to Word, Excel, PPT, and PNG, along with encryption and decryption.
