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Chunk vs Cupola

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Chunk compared with Cupola
DetailChunk logo ChunkCupola logo Cupola
What it doesTime blocking app for Mac with two-way calendar sync and AI integration Calendar, Reminders and Notes in your MacBook notch
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelPaid Paid
PricingFree trial for 7 days (no credit card required). Lifetime License: $29.99 USD (full access for 2 Macs, all current features and future updates included). Family Package: $59.99 USD (full access for up to 6 Macs, all current features and future updates included). Coming soon: Chunk for iPhone at $8.9 $20 once, lifetime license. 7-day free trial, no card required.
Key features
  • Two-way calendar sync with Apple Calendar, Google Calendar, and Outlook
  • Integration with Apple Reminders and custom task lists
  • Local Claude AI assistant for natural language scheduling via MCP
  • Menu bar panel with global keyboard shortcut (Cmd+/)
  • Live countdown timer and fullscreen alerts
  • Recurring task templates and reusable daily plans
  • Multiple schedule views (day, week, month) with timeline compression
  • Cross-device sync across Macs via iCloud
  • Analytics dashboard tracking planned hours, completions, and follow-through
  • Schedule export as PDF or CSV
  • Calendar integration with week view
  • Reminders with priority flags and categories
  • Apple Notes with checklists and tables
  • Clipboard history with search and pin
  • Focus timer
  • Natural-language event and reminder entry
  • Stores last 500 clipboard clips
  • Full app view with contacts and linked items
  • Works without macOS notch on external displays
What makes it different
  • Built for ADHD users and focus-first workflows with minimal friction
  • One-time $29.99 purchase with no subscription or recurring fees
  • All data stored locally on Mac; never sent to company servers
  • Local Claude AI integration that runs entirely on device
  • Menu bar access with fullscreen floatability while maintaining focus
  • Works with Apple's own Calendar, Reminders and Notes apps without importing
  • All data stays on your Mac, never uploaded to a server
  • One-time $20 payment with no subscription
  • Installs and updates directly via Terminal without App Store sandbox restrictions
  • 14-day refund guarantee, no questions asked
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)30 −1 (down) since last check4 no change since last check
Trust Flow (Majestic)221
Citation Flow (Majestic)3020
Referring domains (Majestic)16320

5 details filled in for both companies.

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