Hindu Panchang: Calendar

МТС Линк is a corporate messenger with video calling and meeting recording capabilities, but suffers from instability when viewing recordings, audio issues, frequent crashes, and a buggy interface.

With the Air Canada + Aeroplan app, seamlessly book flights, manage travel and get the most of your Aeroplan loyalty benefits - all in one place.

Asana is a web-based project and task management platform with mobile and desktop applications that enables teams to organize work through tasks and projects in various views (list, kanban, calendar, Gantt chart) and track goals; however, the mobile applications suffer from frequent synchronization errors, registration issues, and incomplete localization.

Official application of the French tax authority for managing tax documents, filing returns, paying bills, and communicating with the administration.

Apple Calendar for viewing and managing events with support for multiple calendar integrations and reminders, but suffers from critical data loss bugs.

Extranet for managing short-term rental listings on Suточno.ru platform: accept and manage bookings, communicate with guests, edit listings and pricing calendar. The app suffers from serious problems with stability, loading speed, and data synchronization reliability.

App for controlling Dreame robot vacuum: remote control, room mapping, scheduled cleaning, but suffers from unstable connection, frequent update failures, registration issues, and feature loss.

YCLIENTS is a platform for managing appointments, client databases and finances for salons, sports clubs and medical centers; it allows clients to book online 24/7 and employees to view schedules and notifications, but suffers from authentication and accessibility issues.