1WIN

The app contains a set of 13 specialized calculators for calculating building materials (tiles, wallpaper, laminate, paint, bricks, concrete, etc.) accounting for waste from trimming, works completely offline and is free.

A shopping wish list management app with support for multiple lists, item prioritization, and sharing with friends. Works completely offline without registration.

A simple and accurate digital compass with support for true/magnetic north, sun/moon tracking, night mode, and target direction tracking, works offline with minimal power consumption.

An app for determining the direction to Mecca (Qibla) with a compass that works offline, but has significant accuracy and stability issues.

A mobile habit tracker with visual gamification (plant), reminders, statistics, and educational content. The free version is limited to 5 habits, while the paid version provides unlimited access.

Author.Today is a portal for self-publishing and reading literature by contemporary authors with a built-in reader and offline access, but the app suffers from frequent update bugs and instability.

App for automating time tracking, payroll calculation, and personnel management for small businesses with support for various attendance marking methods.

A set of offline calculators and a diary for tracking sports bets, works without registration or data collection.