SNote - Encrypted Notes, Files

Lunar PDF is a powerful all-in-one PDF toolkit designed to help you read, manage, and edit PDF documents with ease.

A simple and fast notes app with autosave, color themes, and fingerprint protection, but without cloud sync and text editing features.

Multi-format reader for e-books, documents and comics with text-to-speech support, highlighting and flexible display settings. Frequently crashes during updates with text narration issues.

DrawNote is a note-taking app with support for handwriting input, drawing, mind maps, task lists, and multimedia elements on an infinite canvas.

App for creating and organizing text notes with support for folders, password protection and export, but with serious issues with intrusive ads that often block the app's functionality.

Obsidian is an app for creating a knowledge base from local Markdown files with graph visualization and plugins; on mobile platforms it suffers from numerous bugs with interactivity and text input.

A GTD-based organizer for managing projects, tasks, and goals with cross-device synchronization, but unstable: frequently loses user data during synchronization and system failures.

SecureSafe — password manager and secure cloud file storage with AES-256 encryption and zero-knowledge architecture.