Chunk
Chunk: A capable Mac time blocker with calendar sync and a clear lifetime price. Ranked #22 of 31 in Time Blocking Apps by our editors (7.0/10); pricing: 7-day trial; best for mac users wanting a lifetime time-blocking license.
At a glance
- Editor score7.0 / 10
- Pricing7-day trial
- Best forMac users wanting a lifetime time-blocking license
- Free planNo
- Paid from$8.99 one-time
- Facts checked21 Sep 2026
Where it wins
- Day, week, and month views with drag-and-drop scheduling
- Two-way sync with Apple, Google, and Outlook calendars
- Lifetime access includes future updates and priority support
Where it doesn't
- Mac-only product with no mobile app included
- iPhone purchase is separate from the Mac license
- Mac purchase is final sale and non-refundable
Our verdict on Chunk
Chunk is a native macOS time-blocking app for people who want to turn tasks and calendar events into a focused daily schedule. It combines day, week, and month views with task lists, drag-and-drop scheduling, recurring tasks, reusable routines, a menu-bar countdown, and fullscreen alerts when blocks end. Calendar coverage includes Apple Calendar, Google Calendar, and Outlook Calendar through two-way sync, while Apple Reminders provides another way to bring tasks into the workflow. Chunk also offers schedule exports to PDF or CSV, analytics for planned time and task completion, and a local MCP integration for Claude Desktop. It is aimed at Mac users who want time blocking closely connected to their calendars and desktop routines.
Pricing is straightforward after the seven-day free trial. The trial provides full access for one Mac, offline access, and requires no credit card. The Lifetime License costs $29.99 per license and provides permanent access on two Macs, offline access, future updates, and priority support. The $59.99 Family Package extends the lifetime license to six Macs and includes the same offline access, future updates, and priority support. Chunk for iPhone is a separate $8.99 one-time purchase with a seven-day trial, iCloud sync with Mac, and Apple Family Sharing. The Mac purchase is described as final sale and non-refundable, so the trial is the appropriate point to assess fit before buying.
Chunk’s strongest case is its focused desktop workflow: calendar events, tasks, recurring routines, countdowns, alerts, and analytics sit within one planning system. The local MCP integration may also suit people who want Claude Desktop connected to their schedule. The main boundary is platform coverage: the product is currently macOS-only, while the iPhone app is planned as a separate purchase. Choose Chunk if you want a Mac-first time-blocking tool with broad calendar synchronization and a lifetime license. Choose an alternative if mobile access included with the main purchase is essential or if you need a cross-platform app.
Your product? Our editors can test Chunk in depth and publish a review, labelled as paid · from $149/mo →
Chunk pricing
All 4 Chunk plans and prices →
Chunk fact sheet
| Free plan | No |
|---|---|
| Paid from | $8.99 one-time |
| Calendar sync | Yes |
| Task management | Yes |
| Recurring time blocks | Yes |
| Automatic scheduling | Yes |
| Desktop apps | Yes |
| Mobile apps | No |
| Free trial | 7 days · no card needed |
| Deployment | Desktop |
| Platforms | macOS |
| Support | |
| Built for | Solo, Small business (editorial estimate) |
| Integrations | 5 integrations: Apple Calendar, Google Calendar, Outlook Calendar, Apple Reminders, Claude Desktop |
| Pricing | 7-day trial (source) |
| Website | chunkapp.net |
| Facts checked | 21 Sep 2026 |
Chunk integrations
Chunk lists 5 integrations on its own site.
- Apple Calendar
- Google Calendar
- Outlook Calendar
- Apple Reminders
- Claude Desktop
Alternatives to Chunk
- FlowSavvyA flexible time-blocking app for automatic planning across major calendars.9.4
- RoutineA paid cross-platform planner that combines time blocking with calendars, tasks, and notes.9.2
- Trevor AIA focused time-blocking planner with AI scheduling, calendar sync, and a free tier.9.0
Also Ranked In
Chunk is ranked in 3 of our directories.
Used Chunk? Be the first to review it
The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used Chunk for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
Write a reviewTwo minutes · verified accounts only · read by an editor before it appears
Featured on iTechGuides
Chunk is listed in our Time Blocking Apps directory. Add the badge to your site — it links back to this page.
<a href="https://www.itechguides.com/products/chunk/"><img src="https://www.itechguides.com/best/badge/chunk.svg" alt="Featured on iTechGuides" width="230" height="46"></a>
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update