Vitamin-R 4
Advanced time boxing productivity app for macOS that structures your workday around highly focused time slices of 15-25 minutes followed by guilt-free breaks. Includes noise machine, distraction blocking, and deep task management integration.
Last updated: 2026-03-18 03:57
Overview
Vitamin-R 4 is the latest version of the time boxing productivity tool for macOS. Since its first release in 2010, Vitamin-R has helped tens of thousands of creative professionals, software developers, and ADHD sufferers find focus, overcome procrastination, and maintain motivation.
Key Features
- Time Slicing: Structures work around alternating sets of highly focused "time slices" of 15-25 minutes
- Customizable Interface: Offers unrivaled customizability from minimalist single-pane to full-featured window
- Task Management Integration: Works with OmniFocus, Things, and other task managers
- Built-in Noise Machine: Ambient sounds to help maintain focus
- Distraction Blocking: Blocks distracting websites and applications
- Log Book & Analytics: Sophisticated tracking and analysis of productivity patterns
- Breadcrumbing: Helps you pick up where you left off when switching tasks
- Now and Later Board: Quick dump for tasks and ideas without losing focus
Requirements
macOS 13.5 or later, with native support for Intel and Apple Silicon Macs.
Pricing
Free 14-day trial available. One-time purchase for full version.
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