Report updated May 20, 2026

Overview · Full Intel report in progress

Big Boss Fish is an established books & reference app that is completely free.

What is Big Boss Fish?

Big Boss Fish is a personal library management tool that allows users to track reading progress across three categories: current, planned, and completed books. It integrates with Google Books for search and provides data visualization through genre and monthly reading charts.

Current Momentum

v2.0

No release notes available.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Books & Reference

No ranking data

Rating Pulse 🇺🇸

Gathering signals...

What makes this app unique?

What Does It Look Like?

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What Are The Key Features?

Library ManagementStandard

Organize books into custom shelves and edit metadata including ratings, notes, and reviews.

Google Books IntegrationStandard

Search and import book details directly from the Google Books database.

Reading AnalyticsStandard

View reading progress through charts categorized by genre and month.

GamificationStandard

Track reading milestones and progress via an integrated achievements system.

How much does it cost?

Free

Who Built It?

Books & Reference

Enrichment in progress

Publisher profile available very soon

What other apps does WOS make?

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

Analysis in progress, available soon

What is the competitive landscape for Big Boss Fish?

Where is it available?

Localized markets (1)

United States

How's The Books & Reference Market?

How does it evolve in the Books & Reference market?

Rank progression

10 active rankings tracked — 30-day window

No rank history available for this chart.

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for Big Boss Fish

Key Takeaways

This is a straightforward, free utility focused on cataloging personal reading lists and visualizing reading statistics.

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 Big Boss Fish, 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. “Big Boss Fish Intelligence Report.” Updated May 20, 2026. https://marlvel.ai/apps/com-jsjssea-go

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Data licensed under CC-BY-NC 4.0