Simple, unobtrusive Pomodoro timer and website blocker for Mac. Features menu bar app that floats on top of windows, customizable work/break intervals, and distraction blocking to help organize everyday work and maintain focus.
Flow is a minimalist Pomodoro timer application designed exclusively for macOS. It combines the proven Pomodoro Technique with optional website and app blocking to help users maintain focus during work sessions. The app prioritizes simplicity and unobtrusiveness while providing essential focus management features.
Key Features
Pomodoro Timer
Customizable Intervals: Adjust work session and break lengths
Menu Bar Integration: Always accessible from macOS menu bar
Floating Window: Optional on-top window for timer visibility
Sound Notifications: Audio alerts for session transitions
Auto-Start: Automatically begin next session or break
Distraction Blocking
Website Blocking: Block distracting websites during focus time
Application Blocking: Prevent access to non-work apps
Custom Block Lists: Define which sites and apps to restrict
Scheduling: Different blocks for different times
Break Allowance: Automatically unblock during breaks
Productivity Streaks: Maintain consecutive days of focus work
Statistics: Basic analytics on focus time
macOS Integration
Native Design: Follows macOS design guidelines
Menu Bar App: Minimal screen real estate usage
Keyboard Shortcuts: Quick start/stop without mouse
Notifications: System-level alerts for breaks and work time
Dark Mode: Respects system appearance preferences
Workflow
Start Timer: Click menu bar icon or use keyboard shortcut
Focus Work: 25-minute default work session (customizable)
Automatic Blocking: Distracting sites/apps blocked during session
Short Break: 5-minute break after each session
Long Break: 15-minute break after 4 completed sessions
Repeat: Continue cycle throughout workday
Customization Options
Work Duration: 5-60 minutes (default 25)
: 1-30 minutes (default 5)
Short Break
Long Break: 5-60 minutes (default 15)
Long Break Interval: After 2-8 sessions (default 4)
Block Lists: Custom websites and apps per focus type
Sounds: Choose alert sounds or silent mode
Benefits
For Focus
Eliminates temptation by blocking distractions
Creates urgency with time-boxed sessions
Prevents burnout through enforced breaks
Builds focused work habit
For Productivity
Structures unstructured work time
Provides external accountability
Reduces decision fatigue about when to break
Tracks tangible progress (completed sessions)
For Well-Being
Regular breaks prevent eye strain and fatigue
Physical movement opportunities
Mental reset between focus sessions
Sustainable long-term work rhythm
Use Cases
Writing & Content Creation: Eliminate research rabbit holes
Software Development: Deep coding sessions without email
Student Study Sessions: Block social media during study
Design Work: Uninterrupted creative time
Administrative Tasks: Power through batch work
Comparison to Alternatives
vs Browser Extensions
Flow blocks at system level, not just browser
Can't be easily disabled mid-session
Works across all applications
vs Tomighty (Free Alternative)
Flow includes website/app blocking
More polished UI/UX
Better macOS integration
Tomighty is completely free
vs Forest (Gamified Option)
Flow is more minimalist
No gamification or tree growing
Focus on simplicity over engagement
Mac-only vs Forest's cross-platform
Pricing
Free version available with basic features.
Paid version unlocks:
Advanced blocking capabilities
Extended statistics
Custom themes
Priority support
One-time purchase or subscription options.
System Requirements
macOS 10.14 (Mojave) or later
20 MB disk space
Internet connection for blocking features
Limitations
Mac Only: No Windows or Linux support
No Mobile App: Desktop-only solution
No Team Features: Designed for individual use
Basic Analytics: Limited compared to RescueTime or Timing
Ideal For
Mac users seeking simple Pomodoro timer, knowledge workers with distraction issues, writers and developers needing deep focus, students managing study time, and anyone wanting unobtrusive focus tool without complexity.
