Task Chart — Planner Notebook
A quiet planner, one big page
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Task Chart is a planner app where your plan is written on one big sheet of paper.
■ One sheet
Goals and tasks live together on a single sheet, nothing abbreviated. The phone screen is a window onto that paper. Pinch to zoom, pick a task up with your finger and rearrange it — you see where everything will settle before you let go.
■ Day by day
Tap a cell and record the day in one stroke — a check, or a number. The row and the day light up in a quiet cross. Past days turn like a scroll under your finger.
■ Quiet by design
No advertising. No tracking (only anonymous usage counts, which you can turn off in Settings). No badges, no streaks, no flames. Just paper and ink.
■ What you write is yours
The notebook is stored on your device only, and you can export it to a file at any time. If you stop subscribing, everything you wrote stays readable. Nothing becomes unreadable.
■ About the subscription
Writing — creating and editing tasks and records — requires the Task Chart subscription (US$0.99/month or US$11.99/year; prices vary by region). Reading and exporting are free without one. The first 14 days are free for new subscribers. Unless you cancel at least 24 hours before the free period ends, your Apple ID is charged for the period you chose, and it renews automatically until you cancel. You can cancel any time in iPhone Settings.
If you purchased the earlier paid version, please contact support.
Terms of Use: https://simasyun.github.io/taskchart-support/terms.html
Privacy Policy: https://simasyun.github.io/taskchart-support/privacy.html
Anonymous usage is sent differently now.
- Which screens you open and which actions you take go out one at a time, without their contents. Notebook names and anything you wrote are never sent
- Turn it off any time under Anonymous usage in Settings. Once off, nothing more is sent
- Settings shows a device token, for asking us to delete the analytics records
- Privacy policy updated
The developer, Shuntaro Shimada, 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 Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Shuntaro Shimada
- Size
- 30 MB
- Category
- Productivity
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 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
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Monthly $0.99
- Yearly $11.99
- Copyright
- © 2026 Shuntaro Shimada