Report updated Apr 24, 2026

Overview · Full Intel report in progress

bubble for INB100 is an established social networking app that is free with in-app purchases. With a 4.8/5 rating from 719 reviews, it shows polarized user reception.

What is bubble for INB100?

bubble for INB100 is a social networking platform developed by Dear U Co., Ltd. that facilitates direct, private communication between fans and their favorite idols. The app enables users to receive personalized messages, view exclusive content, and engage in real-time interactions to foster a sense of connection.

Current Momentum

v1.1 · 3w ago

Intense

Last updated 23d ago. 5 versions tracked.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Social Networking

No ranking data

SocialGrossing

Rating Pulse 🇺🇸

What makes this app unique?

What Does It Look Like?

What Are The Key Features?

Everyday StoryStandard

Users receive personalized messages from artists that include the user's name.

bubble LIVEStandard

A live streaming feature that allows artists to share their daily lives with fans in real-time.

Two-way MessagingStandard

Fans can reply to artist messages with text, supported by an integrated translation feature for international users.

Anniversary TrackingStandard

The app tracks and displays the duration of the connection between the fan and the artist.

How much does it cost?

Freemium

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

View the full user-sentiment analysis

Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.

Go deeper

Analysis in progress, available soon

What is the competitive landscape for bubble for INB100?

Where is it available?

Localized markets (3)

United StatesJapanSouth Korea

How's The Social Networking Market?

How does it evolve in the Social Networking market?

Rank progression

40 active rankings tracked — 30-day window

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for bubble for INB100

Key Takeaways

This app serves as a dedicated fan-engagement platform focused on bridging the gap between artists and fans through private messaging and live content.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by bubble for INB100, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “bubble for INB100 Intelligence Report.” Updated Apr 24, 2026. https://marlvel.ai/apps/bubble-for-inb100

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Data licensed under CC-BY-NC 4.0