Nowbox: Timebox Day Planner
Plan your day. Then do it.
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Plenty of apps help you plan a day. Very few make you run it.
A to-do list never tells you when.
Nowbox builds your day out of time blocks, then — while you work — shows you one block at a time.
■ Dump it, and the day builds itself
Thirty seconds in the morning is the whole ritual. No dragging blocks onto a grid.
Set an estimate and a priority; Nowbox fits everything into your working hours and adds the
breaks and buffers for you.
■ It learns from your own record (Pro)
Nobody focuses on the same schedule. Nowbox learns which half-hours you actually finish things
in, and puts your important work there. That learning runs on the device — nothing is uploaded,
because there is nowhere to upload it to.
■ While you work, exactly one thing
When a block starts, the list disappears. One task, one countdown, nothing else.
The Lock Screen widget repeats the same sentence; with Pro, so do the Dynamic Island
and the Live Activity.
■ Five seconds at the end
Done or not, how focused, how hard. Three taps.
With Pro, that record changes tomorrow's plan.
■ An honest day
Work that does not fit is not quietly squeezed in. It is listed as "didn't fit today", with the
minutes it needs. And on a day you don't keep to the plan, the app doesn't scold you.
■ Completely offline
No account. No server. No network requests. No ads, no analytics.
What you write stays on your iPhone.
■ Nowbox Pro (one purchase, forever)
Not a subscription. Unlimited blocks, the learning auto-plan, full history and the focus heatmap,
Live Activity, and every widget. The free app still gives you five blocks a
day, the execution screen, reviews, basic stats and a Lock Screen widget — and exporting your own
data is always free.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Byoungho Kim, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Byoungho Kim
- Size
- 2.1 MB
- Category
- Productivity
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 4 more
- English, Japanese, Korean, Simplified Chinese, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Nowbox Pro $4.99
- Copyright
- © 2026 blue-code