Ide Koshin

Known for

おうち新聞

1app0.0Lifestyle

Active nemesis

appChocolate

Other rivals

Publisher DNA

AI intelligence is not yet available for Ide Koshin. The portfolio data below is up to date.

Top niches they play in

Journaling Generators1 app

Explore the Journaling Generators niche

See every app competing in Ide Koshin's strongest niche.

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Portfolio

Apps

1 app analysed

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おうち新聞

0.0

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Automated weekly newspaper generation provides a high-value, tangible output that static journaling apps lack
Manual entry requirement creates a high cognitive barrier to daily usage compared to AI-assisted alternatives

Single-market publisher — every app ships only to 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)

appChocolate

known forQuote of the Day & Inspiration

1 app

So what?

Strategic outlook coming soon.

Frequently asked questions

How many apps does Ide Koshin publish?

Ide Koshin has 1 app tracked by Marlvel, primarily in the Lifestyle category.

What kind of apps does Ide Koshin make?

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

Last updated

おうち新聞

v1.0.8

11d ago

Core markets (1/1 apps)

United States

While focused on inspiration rather than family history, this app competes for the same 'daily habit' user attention and emotional engagement space.

Contenders(4)

AutoBiographer

known forLegacy Lab - Auto Book Creator

1 app3.0Lifestyle

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This app targets the same desire for long-term memory preservation and physical output as the target's newspaper format.

Chanho Lee

known forDrawMyToday - AI Picture Diary

1 app4.3Lifestyle

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Kento Umeki

known forMy AI Journal

1 app5.0Lifestyle

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Zolplay

known formoimoi - Your Personal Cards

1 app4.0Lifestyle

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Same space(4)

Hangzhou Jina Information Technology Co.

known for人生瞬间

1 app4.8Lifestyle

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This app provides a private, social-free environment for journaling, mirroring the target's focus on private family sharing.

Manuel Raimund

known forTriad: Daily Self-Reflection

1 app5.0Lifestyle

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Onda Labs

known forOndo: AI Journal

1 app5.0Lifestyle

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婷婷乔

known forFriends Journal

1 app3.0Lifestyle

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New entrants(2)

Amon Studio

known forLore: Every Chat Hides a Story

1 app0.0Lifestyle

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This newcomer disrupts the space by automatically turning existing chat history into narrative stories.

Vibe_Dev_T

known for이름샘 - 좋은 이름이 샘솟는 곳

1 app0.0Lifestyle

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What is Ide Koshin's top app?

Based on user sentiment and following across the portfolio, おうち新聞 stands out as Ide Koshin's flagship app tracked by Marlvel.

In how many countries are Ide Koshin's apps available?

Marlvel has tracked Ide Koshin's apps across 1 country.

It competes for the 'visual memory' market by using AI to transform daily moments into artistic diary entries.

This app competes by offering automated AI-driven journaling, which directly challenges the target's manual entry workflow.

It competes in the 'family communication' space by focusing on personalized digital cards and social connectivity.

It occupies the same daily habit-forming category, focusing on structured reflection rather than family news.

It is a direct competitor in the AI-assisted journaling space, focusing on ease of entry and automated organization.

It competes by allowing users to track specific relationships and interactions, similar to the target's family-focused tracking.

While focused on naming, it targets the same 'family milestone' demographic as the target app.

Snapshot

Publisher DNA

Top niches they play in

Portfolio

Apps

Americas (1)

User sentiment

Rivals

The rivals identified

Nemeses(1)

So what?

Frequently asked questions

Core markets (1/1 apps)

Contenders(4)

Same space(4)

New entrants(2)