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Incumbents without AIIncumbents not updatedNot yet checked against local search

Mobile Photo Editor in Japan

Japan — Photo & Video, for consumers. Niche: Mobile Photo Editor.

Data from the week of 19 Oct 2026, refreshed every two weeks.

Our call

No call yet
55score
out of 100

We have not checked this against App Store search in Japan yet, so we won’t call it. Checks run every day, highest-scoring openings first.

At a glance

Demand
High, in your favour
783,452 ratings
Revenue
Low, against you
1 top-grossing
Competition
Low, in your favour
2 established in Japan
Leading apps
Fair, neither for nor against you
4.3★ average
How the score of 55 is made
55

score out of 100

  • Demand88

    778,802 ratings in the US and UK, 4,650 in Japan

  • Revenue22

    1 of the top 7 on a top-grossing chart in the last 30 days; 1 paid

  • Room locally76

    2 established apps in Japan (75+ ratings, scaled to the market’s size)

  • Language gap0

    Not checked in local search yet — counted as neutral (50) at most

  • Incumbent weakness36

    4.3 stars on average; 3 of 7 not updated in a year

  • AI gap100

    7 of the top 7 not built around AI

  • Momentum—

    History building since 19 Oct 2026 — counted as neutral (50) for now

Why this is an opening

Demand is high at 88 with an AI gap score of 100. Existing tools are becoming stale, with 3 of the top 7 apps remaining unupdated. All 7 top apps are non-native, and 3 lack local language support.

Not yet checked against local App Store search. Checks run every day, highest-scoring openings first.

How strong the competition is

The leading apps in this niche

The niche’s apps available in Japan, ranked by their share of ratings here and in the United States and United Kingdom; stars in Japan where it has them.

AppRatings in JapanRatings US + UKStarsJapaneseLast updateAI
Photo Tune - Photo Editor4,375171,1414.3YesOct 2026No AI
MaxCurve2571,0134.6YesNov 2017No AI
DSLR Camera Effect Editor1512YesAug 2026No AI

See all competitors, complaint themes and history.Get 30 days — €19 →

Is demand growing

New ratings each week in Japan, added up over the leading apps. A rating count only grows, so a week’s rise is the people who rated that week.

New ratings per week, Japan
  • Last 4 weeks
  • 4 weeks before
  • Earlier
Weekly trend for members

Members see the weekly trend.

Show as a table
WeekNew ratings
Members—

What users complain about

Too few low-star reviews to group into complaints yet.

If you build it

The smallest app that answers what users complain about and what the leaders leave out. Each feature says where it comes from.

  • What apps here chargethe leading apps' in-app prices, once we have read themMembers

See what is here.Get 30 days — €19 →

What would kill this

Up to three things that would end this opening, each tied to the data.Get 30 days — €19 →

The same niche in other markets

Score by market
  • This market
  • Other markets

✓ checked against local App Store search. Other markets are named for members.

Show as a table
MarketScoreChecked against local search
Members63Not yet
Members63Not yet
Members62Not yet
Members62Not yet
Members61Not yet
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Members60Not yet
Members59Not yet
Members58Not yet
Members57Not yet
Members57Not yet
Members56Not yet
Members55Not yet
Japan55Not yet
Members54Not yet
Members53Not yet
Members53Not yet
Members53Not yet
Members52Not yet
Members51Yes
Members48Not yet
Members46Not yet
Members45Yes
Members45Yes

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Scored 2026-10-26 with score version 4. How the score works. Store data only: we do not estimate revenue or downloads.