# Taska: GTD Task Manager — Inbox, next actions, routines

> Inbox, next actions, routines (iPhone/iPad app by Kenichirou Shiki.)

- Source: https://appshunter.io/ios/app/taska-gtd-task-manager/id6793815309 (this page in markdown: same URL + `.md`)
- Developer: [Kenichirou Shiki](https://appshunter.io/developer/1863336155)
- Category: Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 21 MB
- Languages: American English, Japanese
- Released: 2026-08-16
- Data updated: 2026-09-13
- User reviews in markdown: https://appshunter.io/ios/app/taska-gtd-task-manager/id6793815309/reviews.md

## What is Taska?

You know GTD. You just couldn't keep it going.
This is for you.

What stops it is weight. Sort everything into boxes, name it, review every week... and you are back to a plain to-do list.

Taska is the GTD loop itself, with the heavy parts made light.


■ Capturing is not deciding

Whatever comes to mind goes into the Inbox with no name and no place. The field returns to you, so you can throw the next one in straight after.

You can capture without opening the app:

- A Home Screen widget (with the count waiting to be clarified)
- A button on the Lock Screen or in Control Center
- The share sheet in other apps
- Siri and Shortcuts, out loud, while walking


■ Clarify one at a time

Taska asks one question at a time. What is this? What kind of action? Is it yours to do? Once there is an answer, the questions stop.

The name is built from what you wrote, so you are never handed a blank field. When no name comes, ask the AI for a draft (Premium). It only moves when you ask, and it always says a draft is a draft.


■ See only what you can do now

Next Actions has two views.

- Available now — only what passes where you are, the tools and time you have, and the energy you have left
- All — the whole box, with what you cannot start yet faded and the reason beside it

At @Home, nothing from @Work appears. Away from your desk, switch @Computer off. Place and time are judged by your phone; the rest is yours to say.


■ It tells you when the window opens

Choose "When it opens up" and it tells you when the time arrives, when you reach the place, or when the action ahead of it is finished. A separate axis from deadlines, so you are never alerted about something you still cannot do. For a time you cannot miss, an alarm sounds until you stop it (iOS 26 and later).


■ A stalled project does not stay stalled

Finish an action and Taska asks: what is the next move on this project? When nothing comes to mind, draw from the well of fragments you jotted down.


■ Above your projects

"I want to live more healthily" becomes a box that never closes as a project, and gets forgotten in Someday/Maybe. Four horizons sit above: Areas of Focus, Goals, Vision, Purpose and Principles. Nothing here holds actions — they are for reading back over, and rethinking the projects below.


■ Once a week, trust the system again

The Weekly Review looks past the boxes. It names the actions untouched for 30 days, shows what you finished this week, then asks: what would you change about how you work?


■ You can always turn back

Everything you make can be deleted. Anything that cannot be undone asks first, and shows exactly what happens, in numbers. What you delete waits in the Trash.

Export any time, free: readable (Markdown) or a copy with nothing missing (JSON). An app that blocks the way out is not one to trust.


■ Keeping going matters most

No blank fields. Nothing shown that you cannot do yet. No badges nagging at you. Not dreading opening it is the only real condition for keeping GTD going.


- - - - - - - - - - - - - - -

■ Pricing

The app is free and shows ads. Taska Premium (auto-renewing) gives you:

- AI drafts for names (projects, routines, actions)
- No ads
- Apple Calendar events in Next Actions and the Calendar
- The same data on your Mac
- Filter by how long things take ("I have ten minutes")
- Filter by energy (on a tired day, only the light ones)

  Premium (monthly)  $2.99 / month
  Premium (yearly)   $29.99 / year

The subscription renews at the end of the period unless you cancel at least 24 hours before it ends, and your Apple Account is charged. Cancel any time in Settings > your name > Subscriptions.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://taska-5.web.app/privacy_policy.html

- - - - - - - - - - - - - - -

- Your data lives on the device and on the server. Sign in with Apple and it comes with you to a new phone.
- English and Japanese.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Taskaプレミアム(年) | $29.99 | per year |
| Taskaプレミアム(月) | $2.99 | per month |



## Version history (last 5 releases)

### 1.4.0 — 2026-09-13

- The first clarify question is now "What is this?", with three answers: something to do, nothing to act on, or about goals or how I want to live. Things with no end, like purpose and principles, can now go straight from the Inbox to their horizon.
- Removed the "can it be done in two minutes?" question. After naming an action, tap "Already done" to finish it on the spot. Whether to do it now is for you to decide, wherever you are.
- Time available in Available now (Premium) is now automatic. It reads how long until your next appointment from the calendar and holds back longer actions. Nothing to declare, and nothing to forget to switch off.
- Removed "Use it as material for a project you already have" from clarifying. Material can be added from the project screen.
- The widget, the share sheet and the permission prompts are now in English too.
- In Next Actions, the place and time tags now wrap when they run long. They were being cut off mid-word.

### 1.3.5 — 2026-09-10

- Fixed a problem that made it impossible to buy Premium. The product details could not be fetched, so the purchase screen went nowhere. We are sorry for the trouble.
- When you realise "this was never one action", you can now turn it into a project. The original action is not deleted - it stands as the first move.
- Every row in the Weekly Review now takes you straight to the place it names. It said "5 left" with no way to get there.
- Added "If you get stuck" to the Account screen: the support guide, and an email to report a problem. The version and device are filled in for you.
- Anything you have been waiting on for more than 7 days is now marked on the Home screen. Until now you had to open the Weekly Review to notice.
- "Set the place" in the intro now opens @Home directly, instead of stopping at the list of contexts.
- When nothing has been captured yet, the Home screen showed only empty boxes. It now offers a first step.

### 1.3.4 — 2026-09-08

・プレミアムを購入できなかった問題を直しました。商品の情報を取り出せず、
  購入の画面から先へ進めない状態になっていました。ご迷惑をおかけしました。
・「これは1つの行動ではなかった」と気づいたときに、その行動をプロジェクトに
  できるようにしました。元の行動は消えず、最初の一手として残ります。
・週次レビューの各行から、その場所へ直接行けるようにしました。
  「残り3件」と出ているのに、そこへ行く道がありませんでした。
・アカウント画面に「困ったとき」を置きました。サポートの手引きと、
  不具合を知らせるメールです。版と端末は自動で入ります。
・連絡待ちが7日を過ぎたものに、ホームで印を出すようにしました。
  週次レビューを開くまで気づけませんでした。
・はじめの案内から「場所を決める」を押したとき、コンテキストの一覧までしか
  進まなかったのを、@自宅の設定まで直接開くようにしました。
・まだ何も入れていないときに、ホームが空の一覧だけになっていたのを、
  最初の一歩を出すようにしました。

### 1.3.2 — 2026-09-03

・「これは1つの行動ではなかった」と気づいたときに、その行動をプロジェクトに
  できるようにしました。元の行動は消えず、最初の一手として残ります。
・連絡待ちが7日を過ぎたものに、ホームで印を出すようにしました。
  週次レビューを開くまで気づけませんでした。
・はじめの案内から「場所を決める」を押したとき、コンテキストの一覧までしか
  進まなかったのを、@自宅の設定まで直接開くようにしました。どれを押せばよいか
  分からなくなっていました。
・まだ何も入れていないときに、ホームが空の一覧だけになっていたのを、
  最初の一歩を出すようにしました。

### 1.3.1 — 2026-09-01

・はじめの案内から「場所を決める」を押したとき、コンテキストの一覧までしか
  進まなかったのを、@自宅の設定まで直接開くようにしました。どれを押せばよいか
  分からなくなっていました。
・まだ何も入れていないときに、ホームが空の一覧だけになっていたのを、
  最初の一歩を出すようにしました。

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## More apps by Kenichirou Shiki

- [Taska: Focus & AI Task Manager](https://appshunter.io/ios/app/taska-focus-and-ai-task-manager/id6756868350)

All apps by Kenichirou Shiki: https://appshunter.io/developer/1863336155

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-13.*