SHUHEI YAMADA

Known for

BrainTree - 脳トレ

1app

Top rival

Olena Gotsulyak

Other rivals

Portfolio

Free 1

app

Publisher DNA

AI intelligence is not yet available for SHUHEI YAMADA. The portfolio data below is up to date.

Top niches they play in

Brain Training Flashcards1 app

Explore the Brain Training Flashcards niche

See every app competing in SHUHEI YAMADA's strongest niche.

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Portfolio

Apps

1 app analysed

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BrainTree - 脳トレ

0.0

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Creativity modules offer non-linear training differentiation
Ad-only revenue model limits content-update velocity

Single-market publisher — every app ships only to United States.

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

Americas (1)

User sentiment

User-sentiment analysis coming soon.

Rivals

The rivals identified

Same space(4)

Olena Gotsulyak

known forReaction training.

1 app

So what?

Strategic outlook coming soon.

Frequently asked questions

How many apps does SHUHEI YAMADA publish?

SHUHEI YAMADA has 1 app tracked by Marlvel, primarily in the Education category.

What kind of apps does SHUHEI YAMADA make?

SHUHEI YAMADA's portfolio is concentrated in Education, with an average rating of 0.0/5 across rated apps.

Last updated

BrainTree - 脳トレ

v1.0.28

2mo ago

Core markets (1/1 apps)

United States

It directly targets the user's focus and attention training segment with a massive library of exercises and established performance tracking.

Online Learning

known forQuick Brain

1 app4.7Education

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This app overlaps with the target's focus on mental arithmetic and logical reasoning, positioning itself as a direct educational tool for brain health.

Synaptic Labs

known forPeak - Brain Training

1 app4.7Education

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As a market leader in the brain training category, it competes for the same daily habit-forming demographic seeking structured cognitive improvement.

Vedprakash Wagh

known forWord On Beat Challenge

1 app5.0Education

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This app competes for the same casual cognitive training audience by gamifying linguistic challenges through rhythmic and emoji-based mechanics.

New entrants(1)

Rechor

known forQuizuon: USA

1 app0.0Education

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This newcomer enters the education space by offering specialized test generation and audio-based learning, challenging the target's generalist approach.

What is SHUHEI YAMADA's top app?

Based on user sentiment and following across the portfolio, BrainTree - 脳トレ stands out as SHUHEI YAMADA's flagship app tracked by Marlvel.

In how many countries are SHUHEI YAMADA's apps available?

Marlvel has tracked SHUHEI YAMADA's apps across 1 country.

Snapshot

Publisher DNA

Top niches they play in

Portfolio

Apps

Americas (1)

User sentiment

Rivals

The rivals identified

Same space(4)

So what?

Frequently asked questions

Core markets (1/1 apps)

New entrants(1)