MySupply

Supershift is an app for planning and tracking shift schedules with support for multiple shift types, color coding, hour and salary calculations, working fully offline without registration.

The app automatically marks working days on a calendar according to selected shift schedules (every other day, 2/2, 3/3, etc.) with the ability to manually adjust individual days, but does not support fully custom schedules and often loses edited data.

An app for managing class schedules with support for homework, reminders, and device synchronization via widgets on iOS and Apple Watch.

An app for managing shift schedules with a calendar, allowing you to create and track shifts, days off, vacation, and personal events.

Production calendar with support for Russian holidays, weekends, work schedules and personal events, working offline with widgets and reminders.

An app for timekeeping with features for employee management, scheduling, payroll calculation and report generation.

Mobile app for tracking work hours of emergency medical staff: shift calendar with color indication, automatic calculation of overtime, on-call and responsibility periods, hour statistics. Fully offline, data stored locally.

Microsoft Outlook is a full-featured email client with support for multiple services, smart filtering, calendar, and Microsoft 365 integration, but suffers from notification synchronization issues and periodic access failures.