Kokoro Tsukazaki

Known for

Study & Focus | withfocus

1app

Active nemesis

LEAN ASIA CO.

Other rivals

Publisher DNA

AI intelligence is not yet available for Kokoro Tsukazaki. The portfolio data below is up to date.

Portfolio

Apps

1 app analysed

Sort by

Study & Focus | withfocus

0.0

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AI-generated room environments provide a visual differentiator for users seeking personalized focus spaces.
Total lack of monetization limits the resources available for feature development and marketing.

Tightly focused on 3 markets (Japan, South Korea, United States).

Based on 1 of 1 app with localized market data · last scanned Jul 2026.

Americas (1)

User sentiment

User-sentiment analysis coming soon.

Rivals

The rivals identified

Nemeses(1)

LEAN ASIA CO.

known forHabit Tracker Daily Goals

1 app

So what?

Strategic outlook coming soon.

Frequently asked questions

How many apps does Kokoro Tsukazaki publish?

Kokoro Tsukazaki has 1 app tracked by Marlvel, primarily in the Lifestyle category.

What kind of apps does Kokoro Tsukazaki make?

Kokoro Tsukazaki's portfolio is concentrated in Lifestyle, with an average rating of 0.0/5 across rated apps.

Last updated

Study & Focus | withfocus

v1.0.1

22d ago

Asia-Pacific (2)

Japan1 / 1
South Korea1 / 1

Core markets (1/1 apps)

JapanSouth KoreaUnited States

This app dominates the lifestyle category by providing a comprehensive, high-volume habit tracking ecosystem that directly competes for the same daily user attention as withfocus.

Contenders(4)

Anton Churakov

known forHabit Tracker - Habitica

1 app4.6Lifestyle

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It serves as a direct alternative for users seeking a structured, habit-oriented approach to their daily productivity routines.

INCREDIBLE FOX

known forTime Progress Gauges

1 app5.0Lifestyle

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Optimal Investment

known forHabiDo

1 app4.2Lifestyle

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Tristan Schlotel

known forHabit Bonsai

1 app5.0Lifestyle

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Same space(3)

DevNine Apps

known forHabimon - Your Pet Your Habits

1 appLifestyle

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Habimon shares the exact same 'companion' value proposition, using pet-based gamification to drive habit consistency.

Tatsuya Tobioka

known forRemaining - Little time left

1 app1.0Lifestyle

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It occupies the same niche of time-visualization, focusing on the finite nature of time to motivate user productivity.

婷婷乔

known forLoopCare: Recurring Reminder

2 apps5.0Lifestyle

New entrants(2)

19LAB

known forCheerly - Habits with a friend

1 app0.0Lifestyle

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This newcomer disrupts the space by adding social and narrative layers to the standard habit-tracking experience.

Satoshi Abe

known for何かをカウント

1 app0.0Lifestyle

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What is Kokoro Tsukazaki's top app?

Based on user sentiment and following across the portfolio, Study & Focus | withfocus stands out as Kokoro Tsukazaki's flagship app tracked by Marlvel.

In how many countries are Kokoro Tsukazaki's apps available?

Marlvel has tracked Kokoro Tsukazaki's apps across 3 countries.

It competes by offering a highly visual, widget-centric approach to time management that appeals to the same productivity-conscious demographic.

HabiDo targets the same user base by blending habit tracking with psychological engagement tools and gamification.

This app competes by offering a minimalist, data-portable alternative for users who prioritize privacy and local control.

LoopCare competes by simplifying the recurring nature of habits into a clean, reminder-focused interface.

A new entrant that challenges the focus-tracking space by providing a simple, manual counting utility.

Snapshot

Publisher DNA

Portfolio

Apps

Americas (1)

User sentiment

Rivals

The rivals identified

Nemeses(1)

So what?

Frequently asked questions

Asia-Pacific (2)

Core markets (1/1 apps)

Contenders(4)

Same space(3)

New entrants(2)