Counter with Volume Keys

A feature-rich Android counter application with stunning visual themes that replicate classic and retro counting displays. Count from 0 to 999 with smooth animations and customizable feedback options.

Key Features:

Multiple Visual Themes:
- Modern - Clean, contemporary design with smooth transitions
- Classic - Old school mechanical tally counter with realistic metal aesthetics
- Digital - Seven-segment LED display with classic red color (#FF2200)
- Dot Matrix - Bright green LED display (5x7 grid) reminiscent of vintage electronic displays
- Nixie Tube - Authentic gas discharge tube display with warm orange glow and glass tube effect
- Pixel Matrix - High-resolution monochrome display (9x15 grid) with crisp white pixels for maximum clarity

Appearance Modes:
- System Default - Automatically follows device theme
- Light Mode - Optimized colors for bright environments
- Dark Mode - Eye-friendly dark backgrounds with theme-appropriate colors

Counting Controls:
- Increment - Tap the large button to add one
- Decrement - Subtract one with a tap
- Reset - Clear counter to zero (with confirmation dialog to prevent accidents)
- Volume Tally - Use physical volume buttons to count (Volume Up = +1, Volume Down = -1)

Customizable Preferences (All enabled by default):
- Sound - Satisfying click sound on each tap
- Haptic Feedback - Tactile vibration response for adding and subtracting
- Always On Display - Keeps screen active during use, perfect for extended counting sessions
- Volume Tally - Toggle volume button controls on/off (when disabled, volume buttons work normally)

Additional Features:
- 3-digit rolling number display (0-999) with smooth digit animations
- Auto-save functionality - counter value persists between sessions
- Bottom navigation for easy access to settings
- Clean, minimalist interface with no action bar for maximum screen space
- Black splash screen for professional appearance
- AdMob banner integration

Perfect for counting people, inventory, repetitions, exercises, scores, event attendees, production items, or anything else you need to track accurately and stylishly!