Comparison

Taktyo vs WhenWhereWhatTodo

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

Head to head
About

Taktyo

Features
Read full description

Taktyo is a fast, minimal outliner for structured thinking. Write in bullets, nest infinitely deep, and zoom into any branch. Everything lives in one tree. Outline a project, break it into tasks, track your daily work โ€” all in the same fluid structure. No folders, no tags, no databases. Just your thoughts, organized how you think. Key features: - Infinite nesting โ€” bullets inside bullets, as deep as you need - Built-in tasks โ€” toggle any branch to task mode, check things off - Daily journal โ€” auto-created daily nodes, incomplete tasks carry forward - Zoom โ€” focus on any branch, then zoom back out - Search โ€” find anything instantly across your entire tree - Swipe actions โ€” indent, outdent, delete, zoom with a swipe - Agent-native โ€” API and MCP server for AI integrations - Fast โ€” instant saves, smooth scrolling, zero bloat Built for people who think in structure.

About

WhenWhereWhatTodo

Features
Read full description

WhenWhereWhat organizes tasks around when, where, and what you can actually do. Instead of showing every task at once, it separates what is available now, what is waiting on time or place, what needs planning, and what is scheduled. The app helps you focus on tasks that fit your current context. Key features - A Now screen for tasks available at the current time and place - Separate start dates and due dates for realistic planning - Place contexts such as home, work, online, and anywhere - Local arrival notifications for place-based tasks - Planning views for inbox, upcoming, today, and overdue tasks - Calendar view that combines events and dated tasks - First-run presets for work, study, and daily life - Manual location context fallback when location permission is denied WhenWhereWhat stores tasks on device without a server account. Location, calendar, reminder, and notification permissions are used only for features the user enables.

Screenshots

Taktyo4 screens
WhenWhereWhatTodo4 screens

Verdict

The call

The clearest difference is iOS requirement: WhenWhereWhatTodo at 15.1 against Taktyo's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference ยท 5 level
Taktyo versus WhenWhereWhatTodo: the parameters behind the verdict, then further details
ParameterTaktyoWhenWhereWhatTodo
PriceFreeFree
Update frequencyFortnightlyโ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 โ€” better
Further details โ€” not scored
Size1 MB38 MB
Age rating4+4+
DeveloperOutset LimitedSANGMIN JUNG

In-app purchases

None

Taktyo

No in-app purchases

None

WhenWhereWhatTodo

No in-app purchases

Questions

Is Taktyo free?
Taktyo is free to download, with no in-app purchases.
Is WhenWhereWhatTodo free?
WhenWhereWhatTodo is free to download, with no in-app purchases.
Do Taktyo or WhenWhereWhatTodo have ads?
Neither Taktyo nor WhenWhereWhatTodo shows ads.

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