Features
Discover everything OmniTimer has to offer. From basic timing to advanced analytics, we've built features that power your productivity and fitness goals.
⏱️ Timer Management
Custom Interval Creation
Build timers that match your exact needs:
- Binary Mode - Simple on/off intervals
- Quantitative Mode - Count-based intervals (reps, sets, etc.)
- Duration Flexibility - Set seconds, minutes, or hours
- Unlimited Intervals - Add as many intervals as you need
- Descriptive Names - Label each interval clearly
Advanced Repetitions
Create complex timing patterns:
- Interval Repetitions - Repeat individual intervals (e.g., 8× work/rest)
- Set Repetitions - Repeat entire interval groups
- Nested Loops - Combine multiple repetition levels
- Smart Calculations - Total duration calculated automatically
Example: HIIT Workout
Real-Time Control
Full control during your session:
- Start/Pause/Resume - Control playback anytime
- Skip Intervals - Jump forward or backward
- Restart Session - Begin again from the start
- Stop Completely - End and save session
- Background Mode - Continues when minimized
🎨 Customization
Visual Personalization
Make every timer uniquely identifiable:
Icon Library
- 500+ Material Icons organized by category:
- ⏱️ Timer - Clocks, stopwatches, alarms
- 🏋️ Fitness - Dumbbells, running, yoga
- 💼 Work - Laptops, briefcases, charts
- 📚 Study - Books, pencils, graduation
- 🏠 Lifestyle - Cooking, meditation, general
Color Palette
- Hundreds of Material Design colors
- Quick color picker interface
- Preview before saving
- Consistent visual organization
Preset Templates
Start with proven patterns:
| Template | Description | Use Case |
|---|---|---|
| Pomodoro | 25 min work + 5 min break | Productivity |
| HIIT | 45 sec work + 15 sec rest | High-intensity training |
| Tabata | 20 sec work + 10 sec rest | Quick workouts |
| Boxing Rounds | 3 min rounds + 1 min rest | Combat sports |
| Study Session | 50 min study + 10 min break | Deep learning |
| Meditation | Timed breathing exercises | Mindfulness |
Theme Options
Beautiful interfaces for any preference:
- Light Mode - Clean, bright interface
- Dark Mode - Easy on the eyes
- Auto-Switch - Follow system settings
- Material Design 3 - Modern, cohesive design
- Adaptive Colors - Dynamic theming support
📊 Analytics & Statistics
Session Tracking
Comprehensive history of your activities:
- Complete Log - Every session recorded
- Date & Time - When you completed each session
- Duration Actual - How long you actually worked
- Completion Status - Finished or stopped early
- Preset Details - Which timer you used
Performance Metrics
Understand your progress:
Per-Timer Statistics
- Total sessions completed
- Total time spent
- Average session duration
- Completion rate percentage
- Streak tracking (consecutive days)
- Best streak record
Global Statistics
- All-time sessions completed
- Total hours tracked
- Most-used timers
- Daily/weekly/monthly trends
- Category breakdowns
Visual Analytics
See your progress at a glance:
- Line Charts - Trends over time
- Bar Graphs - Comparison between timers
- Pie Charts - Category distribution
- Calendar View - Daily activity heatmap
- Streak Indicators - Motivation tracking
Data Export
Take your data with you:
- CSV Format - For spreadsheet analysis
- JSON Format - For developers and tools
- Date Range Selection - Export specific periods
- Privacy-Preserved - All export happens locally
🔔 Notifications & Alerts
Smart Notifications
Stay informed without being overwhelmed:
Progress Notifications
- Interval change alerts
- Set completion notices
- Time remaining updates
- Configurable frequency
Completion Alerts
- Session finished notification
- Summary of completed work
- Quick restart option
- Session statistics preview
Customization Options
Tailor alerts to your preferences:
- Sound Selection - Multiple alert tones
- Volume Control - Adjust notification volume
- Vibration Patterns - Haptic feedback options
- Do Not Disturb - Respect system DND mode
- Silent Mode - Visual-only notifications
Deep Linking
Quick access from notifications:
- Tap notification → Open timer
- Direct to active session
- Resume paused timers
- View completed stats
🔧 Advanced Features
Background Service (Android)
Keep timers running even when app is closed:
- Persistent Execution - Timers continue in background
- Notification Controls - Start/pause from notification
- Battery Optimized - Efficient resource usage
- System Integration - Works with Android power management
Wakelock Management
Prevent screen sleep during sessions:
- Auto-Enable - Activates when timer starts
- Configurable - Turn on/off in settings
- Smart Release - Releases when session ends
- Battery Aware - Option to disable for long sessions
Vibration Feedback
Haptic feedback for better awareness:
- Interval Changes - Feel when intervals switch
- Start/Stop Events - Tactile confirmation
- Pattern Options - Short, long, or double pulses
- Intensity Control - Adjust vibration strength
Sound Library
Audio alerts for every event:
- Multiple Sounds - Choose from library
- Volume Control - Independent from system volume
- Preview - Test sounds before selecting
- None Option - Silent mode available
🌐 Offline & Privacy
Offline-First Architecture
Full functionality without internet:
- No Internet Required - Works completely offline
- Local Storage - SQLite database on device
- Instant Access - No loading or syncing delays
- Reliable - No dependency on servers
Privacy Protection
Your data stays yours:
- No Tracking - Zero analytics or telemetry
- No Accounts - No sign-up required
- No Cloud - All data stored locally
- GDPR Compliant - Full data control
- Transparent - Open privacy policy
Data Security
Safe and secure:
- Local Encryption - Sensitive data encrypted
- No External Access - Data never leaves device
- Minimal Permissions - Only essential permissions
- Regular Backups - Export your data anytime
📱 User Experience
Intuitive Interface
Designed for ease of use:
- Clean Layout - No clutter, essential features visible
- Logical Navigation - Find what you need quickly
- Consistent Design - Material Design 3 patterns
- Helpful Labels - Clear button and action names
- Error Prevention - Confirm destructive actions
Responsive Design
Works on any device:
- Portrait & Landscape - Optimized for both orientations
- Screen Sizes - From small phones to tablets
- Touch Targets - Easy-to-tap buttons and controls
- Scrolling - Smooth, natural scrolling behavior
- Animations - Subtle, performance-friendly transitions
Accessibility
Inclusive design for everyone:
- Large Text Support - Scales with system settings
- High Contrast - Readable in any lighting
- Screen Readers - Compatible with TalkBack
- Simple Language - Clear, concise labels
- Color Blind Friendly - Not reliant on color alone
🆓 Free vs Ad-Free
Free Version
Everything included with ads:
| Feature | Free (with Ads) | Ad-Free ($6.99) |
|---|---|---|
| Custom Presets | ✅ Unlimited | ✅ Unlimited |
| Preset Templates | ✅ All | ✅ All |
| Interval Sets | ✅ Unlimited | ✅ Unlimited |
| Repetitions | ✅ Unlimited | ✅ Unlimited |
| Background Mode | ✅ Yes | ✅ Yes |
| Notifications | ✅ Yes | ✅ Yes |
| Session History | ✅ Complete | ✅ Complete |
| Statistics | ✅ Complete | ✅ Complete |
| Data Export | ✅ CSV | ✅ CSV |
| Themes | ✅ Light/Dark | ✅ Light/Dark |
| Analytics | ✅ Unlimited | ✅ Unlimited |
| Banner Ads | ⚠️ Yes | ✅ None |
| Rewarded Ads | ⚠️ Yes | ✅ None |
Ad-Free Benefits
One-time purchase for lifetime ad removal:
Clean Interface
- No banner ads at screen bottom
- No rewarded ads when timers complete
- Distraction-free experience
- Better focus on your timing
One-Time Payment
- $6.99 total - pay once, keep forever
- Lifetime access to ad-free experience on that device
Device-Specific
- Purchase tied to the specific device
- No multi-device support
- Cannot restore on new devices or after reinstall
Ready to Get Started?
Experience all these features today:
Download OmniTimer View Pricing
Have questions about features? Check our Support page or contact us.