Apps by Stanislav Kozlovskii

Choose the countries you've been to and watch your personal world map fill up.

Quit smoking step by step: a gentle reduction plan and daily progress tracker.

Your whole trip in your pocket: tickets, visas, budget, reminders. Offline.

Cozy logic puzzle: find hidden cats by number clues. No guessing, no timers.

Convert, calculate, done.

Pick whose turn it is in any board game with a fair spinning wheel.