DeepDo
Multi-level project planner
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Organize tasks with unlimited hierarchy. Manage complex projects with a flexible structure and collaborate easily with sharing features.
## App Overview
DeepDo is a simple yet powerful todo app that lets you organize tasks in a hierarchical structure.
Create subtasks within tasks and add deeper levels to build structures as complex as you need. From organizing ideas to managing projects, everything can be handled in a tree structure that follows your thinking.
Save and share task structures for handoffs, expanding task lists, and visualizing structure—whether you're working alone or with a team.
## Key Features
- Add items (todos)
- Menu when tapping an item
- Select: Open a page based on the selected todo
- Add subtask: Create a child task under the selected item
- Edit: Change title, value (numeric), or color
- Save: Save the selected item and its children
- Delete: Delete the selected item and its children
- Cut / Copy: Copy or cut items (including children) for insertion elsewhere
- Insert: Insert saved, cut, or copied items as children
- Bulk insert: Paste text and automatically create items from each line
- Split for progress: Split a value-based task into subtasks (original value removed)
- Hide children / Collapse: Collapse subtrees (swipe shortcut available)
- Display by 3 levels (e.g., show levels 5–7 while levels 1–4 appear as breadcrumbs)
- 46 languages supported (change anytime in settings)
- Backup to storage (organize folders as needed)
- Backup list: Share, overwrite, insert, restore, or delete
- Drag items to reorder and reorganize tasks
- Share mode: Share structures publicly, within groups, or with restricted access
- Map mode: View the entire structure. Swipe and pinch to move and zoom.
## About Value (Numeric Field)
Value is a numeric field you can assign to todo items. Units can be customized in settings (e.g., $, items, tasks, yen, man-hours). Saving files with appropriate units expands how you can use DeepDo.
*Only leaf items can hold numeric values.*
## Developer's Intent
DeepDo is designed for people who think in structures. It shines when tasks are treated as trees rather than simple lists—in architecture, design, writing, learning, research, and similar fields.
## What Sets It Apart
- Unlimited task hierarchy
- Flexible editing with copy, cut, and insert at any level
- Progress and workload visibility using numeric values
- Map view for seeing the entire structure at a glance
## Future Updates
- Continuous improvements for the iOS version
- New features based on user feedback to make the app more flexible and powerful
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Map mode improvements
• Added Long Text Optimization mode.
• For longer titles, node width expands automatically up to the line break.
• In exported full-map PDFs (vector PDF), words are no longer split mid-way, so text search works correctly.
The developer, HIROSHI KAWASHIMA, 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:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- HIROSHI KAWASHIMA
- Size
- 34.4 MB
- Category
- Productivity
- Compatibility
Requires iOS 14.0 or later.
- iPhone
Requires iOS 14.0 or later. - iPad
Requires iPadOS 14.0 or later. - iPod touch
Requires iOS 14.0 or later. - Mac
Requires macOS 11.0 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+
- Contains
Advertising
User-Generated Content
- In-App Purchases
Yes
- DeepDo Premium Description $2.99
- Copyright
- © 2025 Kawashima