WELTEN is a native Mac focus timer that grows a forest behind your desktop icons without changing your wallpaper. Every finished session plants a permanent tree. Start from the menu bar or Quick Focus, optionally link Apple Reminders tasks, and keep working in your usual apps. No streaks or lost progress. Sessions stay on your Mac. Apple Silicon, macOS 14+. First tree free; then €24.99 once or a 7-day trial with a payment method, then €3.99/month until cancelled.
