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App Store Apps > Productivity > Tsugi: Focus ToDo & App Block
Tsugi: Focus ToDo & App Block icon

Tsugi: Focus ToDo & App Block

by takuya yanagawa · Productivity · Free
On the App Store since July 2026 · Data updated 2026-11-02

Tsugi: Focus ToDo & App Block is made and published by takuya yanagawa. AppBrain is an independent app data site and isn't affiliated with takuya yanagawa. The app name, icon, screenshots and description belong to takuya yanagawa and are shown as published on the App Store.

AppBrain's verdict

Last updated
July 9, 2026
Official page on the App Store

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Releases

Updates seen on the App Store
Version
1.0
Launched
July 2026

No changelog data

User feedback

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Technology

Found in the app by AppBrain
Price
Free
App size
23.7 MB
Content rating
Everyone

Technologies used by Tsugi: Focus ToDo & App Block

About the app and developer

About Tsugi: Focus ToDo & App Block

Tsugi: Focus ToDo & App Block is a productivity app developed by takuya yanagawa.

What is the rating of Tsugi: Focus ToDo & App Block?

Tsugi: Focus ToDo & App Block has no ratings yet.

Is Tsugi: Focus ToDo & App Block free?

Tsugi: Focus ToDo & App Block is free. The app size is 23.71 MB. The latest version available is 1.0. The last update was on July 9, 2026.

What are the requirements for Tsugi: Focus ToDo & App Block?

The app has a content rating of Everyone. The app has been available on the App Store since July 2026.

Developer information for takuya yanagawa

takuya yanagawa

Address:

Frequently asked questions about Tsugi: Focus ToDo & App Block

Is Tsugi: Focus ToDo & App Block free?

Yes. Tsugi: Focus ToDo & App Block is free on the App Store.

Is Tsugi: Focus ToDo & App Block still available?

Yes. Tsugi: Focus ToDo & App Block is on the App Store, and the last update we saw was on July 9, 2026.

How large is Tsugi: Focus ToDo & App Block?

Tsugi: Focus ToDo & App Block is 23.71 MB.

Is Tsugi: Focus ToDo & App Block suitable for children?

App Store rates the content of Tsugi: Focus ToDo & App Block as suitable for everyone.

Who made Tsugi: Focus ToDo & App Block?

Tsugi: Focus ToDo & App Block was developed by takuya yanagawa. It is listed in the productivity category on the App Store.

What are the best alternatives to Tsugi: Focus ToDo & App Block?

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Store listing

By takuya yanagawa, from the App Store
Tsugi: Focus ToDo & App Block Screenshot 1 of 4
Tsugi: Focus ToDo & App Block Screenshot 2 of 4
Tsugi: Focus ToDo & App Block Screenshot 3 of 4
Tsugi: Focus ToDo & App Block Screenshot 4 of 4
Screenshots by takuya yanagawa, from the the App Store listing
Description by takuya yanagawa Written by the developer, not by AppBrain. Click to read.
Turn your iPhone into a dedicated to-do deviceTsugi is a to-do app built for one thing: focusing on your tasks. Start Focus Mode and every app you've selected gets blocked. The screen switches to a dark, battery-friendly always-on display that's easy on the eyes, showing only the task at hand. Place it on your desk, and it's no longer a smartphone — it's your personal to-do device.■ Made for you if…

Your phone keeps pulling you away from work
You want to practice focus methods like Pomodoro
You'd like your iPhone to act as a "what I'm doing now" display while you work
■ Key Features◆ App Blocking
Powered by Apple's Screen Time. While you focus, social media and games stay locked. You choose exactly which apps to block.◆ Focus Mode
A pure black screen with nothing but your task name and a ring timer. Brightness dims automatically (manual adjustment available) and the screen stays on without sleeping. To prevent accidental exits, you can only end a session with a long press.◆ Capture ideas without breaking focus
Add and edit tasks without leaving Focus Mode. Just hit return to keep entering tasks one after another. Set time estimates (15/25/50/90 min) with a single tap.◆ Track your progress
See your focus time for today and this week, completed tasks, and streaks. The more you keep at it, the more you'll see.■ Privacy
Tsugi never collects or transmits data about which apps you use or when. All task data is stored locally on your device.■ Before you start

App Blocking requires Screen Time permission (you can set this up on first launch)
Requires iOS 16 or later
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