ChronoSnap - Quick Time Log

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.

Bear is a notes app with markdown support, tagging system, and synchronization across Apple devices, designed for writing, organizing information, and planning. Basic features are free, with the Pro version adding sync, encryption, and export.

UpNote is a note-taking and organization app with cross-device synchronization, formatting support, and content locking.

An app for taxi drivers and couriers that accepts orders through Yandex.Pro and Yandex.Eda platforms, but without user reviews it is impossible to confirm actual functionality.

AI-based chatbot with Russian interface for answering questions, generating text, and providing recommendations; most features are available only by subscription with strict limits on free usage.

Whoosh is an e-scooter and e-bike rental app with search, booking, and payment through a mobile service. However, it suffers from geolocation issues, hidden charges, and instability.

A task management app with built-in Pomodoro timer, cross-device synchronization, and gamification through a "forest" feature to help focus on work and track progress.

StayFree is a screen time tracker that monitors app usage with the ability to set limits and block apps. The app is unstable: limits and blocks are broken, consumes excessive battery, and loses data during restoration.