Start each day with a clean slate
At midnight, your schedule resets so every morning starts clear and intentional.
Stay focused with a visible countdown
The built-in timer creates useful urgency so you can cut through distractions faster.
Plan work as real time blocks
Set duration, choose color, add context, and commit to focused blocks instead of vague to-do lists.
Move forward with fullscreen cues
When a block ends, fullscreen notifications help you transition without losing momentum.
Workflow Fit
Works with your calendar, not against it
Chunk complements Apple, Google, and Outlook calendars so you can keep meetings visible while planning your focused work blocks.
- Plan the week in your calendar, then sync each day into Chunk.
- Turn meeting gaps into practical, pre-sized time blocks.
- Use transitions to keep momentum instead of drifting between tasks.
ADHD Focus
Built by an ADHD user for focus-first execution
Chunk was built around one principle: make time-blocking simple enough to use every day. No bloated setup. No unnecessary friction.
The goal is to plan once in the morning, then rely on timers and fullscreen cues to guide the rest of your day with minimal context switching.