Comparison

DeepDo vs Calendar LED

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

DeepDo

Features
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## App Overview DeepDo is a powerful to-do app that lets you organize tasks and information in an unlimited tree structure. Create subtasks within tasks, and add even finer tasks within those, so you can freely structure complex content. From personal task management to project management, learning, design, and information organization, you can manage your flow of thought as a tree. DeepDo also supports AI-powered structure generation. Simply enter text or ideas, and complex content is automatically organized into a hierarchy. Created structures can be saved, shared, and exported as PDF. Use cases range from sharing procedures and expanding to-do lists to organizing knowledge and visualizing structureβ€”for both personal and team use. ## Main Features * Add items (to-dos) * AI structure generation * Automatically convert ideas and text into a hierarchy * Support for project planning, learning content, and work procedures * Menu when tapping an item * Select: Open a page based on the selected to-do * Add list: Create a sub-to-do under the selected item * Edit: Change title / price (numeric value) / color * Save: Save the selected item and everything below it * Delete: Delete the selected item and its children * Cut / Copy: Include children; paste anywhere * Insert: Insert saved, cut, or copied items as children * Bulk insert: Paste text and auto-create one item per line * Progress split: Split a to-do with a value into children (original value is cleared) * Hide / collapse children (swipe shortcut) * Display in 3-level blocks (e.g. show levels 5–7; levels 1–4 in breadcrumbs at top) * Drag to reorder and organize items * Map mode: View the full structure; pan and pinch to zoom * Sharing mode: Online sharing via public, group, or limited access * PDF export: Save as searchable, copyable PDF * Backup to storage (folder organization supported) * Backup list: Share / overwrite save / insert / restore / delete * 47 languages (change anytime in settings) ## About Price (Numeric Values) Price is a numeric value you can set on a to-do item. Units can be changed in settings and used for workload, amounts, quantities, man-hours, and more. Examples: * yen * $ * pcs * tasks * person-days *Only leaf items can hold numeric values. ## Developer Intent This app is built for people who think structurally. It shines not only in task management but also when organizing complex information for planning, design, writing, learning, and research. We continue to develop it as an app that supports structuring your thinking itself. ## What Sets DeepDo Apart * Flexible structure management with unlimited hierarchy * Automatic hierarchy generation with AI * Flexible editing with cut / copy / insert at partial levels * Progress and workload visibility with price (numeric values) * Full-structure visualization in map view * PDF export with search and copy support * Online sharing for personal and team use ## Future Updates * Ongoing improvements to AI features * Expanded sharing capabilities * Continuous iOS improvements * More flexible, useful features based on user feedback ## Terms of Use and Privacy Policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ DeepDo Terms of Use: https://deepdo.blue/en/terms Privacy Policy: https://deepdo.blue/en/privacy

About

Calendar LED

This app displays your calendar events using a unique, station-style departure board aesthetic. It offers practical alerts for upcoming schedules and features themes inspired by Japanese railway stations.

Highlights
  • Station-style calendar event display
  • Practical schedule alerts
  • Japanese railway station themes
  • Customizable themes
  • Event notifications
Features
Read full description

This app displays your calendar events in the style of Japanese railway departure boards. It not only appeals to railway enthusiasts, but also provides practical alerts to keep you on top of your upcoming schedules. Themes inspired by station departure boards from across Japanβ€”including Tokyo, Nagoya, and Shin-Osakaβ€”are included and can be switched at any time.

Screenshots

DeepDo3 screens
Calendar LED2 screens

Verdict

The call

The clearest difference is in-app purchases: Calendar LED at none against DeepDo's 5. Calendar LED also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. DeepDo sells 5 in-app purchases, starting at $2.99 per month. Calendar LED asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 23, 2026 and October 30, 2026 respectively.

Scorecard2 real differences Β· 6 level
DeepDo versus Calendar LED: the parameters behind the verdict, then further details
ParameterDeepDoCalendar LED
PriceFreeFree
Positive reviewsβ€”100.0% of reviews
Update frequencyWeeklyWeekly
AdsYesNo β€” better
In-app purchasesYesNo β€” better
Monetizationβ€”Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 β€” better15.1
Further details β€” not scored
Size34 MB41 MB
Age rating4+4+
DeveloperHIROSHI KAWASHIMATOMIHIDE OTA

In-app purchases

5 purchases

DeepDo

Subscriptions1
  • DeepDo Premium$2.991 Month
One-time4
  • DeepDo Premium Description$2.99
  • 3000 AI Points$2.99
  • 35000 AI Points$29.99
Show 1 more
  • 75000 AI Points$59.99
None

Calendar LED

No in-app purchases

Questions

Is DeepDo free?
DeepDo is free to download, with in-app purchases available.
Is Calendar LED free?
Calendar LED is free to download, with no in-app purchases.
Do DeepDo or Calendar LED have ads?
DeepDo shows ads; Calendar LED does not.
Which is updated more often, DeepDo or Calendar LED?
DeepDo ships an update weekly, and Calendar LED weekly. Most recently, DeepDo was updated on October 23, 2026 and Calendar LED on October 30, 2026.

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