--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Mangacollec" developer_entity: "Freddy Harris" bundle_id: "org.reactjs.native.example.Mangacollec" app_store_id: "1178656045" category: "Book" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-07-07" report_date: "2026-08-26" last_verified: "2026-08-26T00:00:00.000Z" report_version: "2.19.0" total_reviews: 8 overall_rating: 3.6 confidence: "low" confidence_score: 0.05 data_age_days: 35 momentum_velocity: "maintenance" intelligence_version: 3 tags: ["book", "free", "mobile app", "app review", "app analysis", "manga", "collectors", "track"] canonical_url: "https://marlvel.ai/apps/mangacollec" license: "CC-BY-NC 4.0" content_version: "v2" --- # Mangacollec Intelligence Report ## TL;DR {#tldr} - **Category**: Book · Free - **Signal**: Rating 3.63 > **TL;DR:** Mangacollec is a book app by Freddy Harris, rated 3.63/5 by 8 users, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Mangacollec is a book app by Freddy Harris. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 3.63/5 (8 reviews) | | **Category** | Book | | **Developer** | Freddy Harris | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.05/1.0) | | **Data Age** | 35d | ## Metadata & Market Performance - **Publisher:** Freddy Harris - **Category:** Book - **Target Audience:** Manga collectors who need to track their physical library and stay updated on specific series release dates. - **Platforms:** iOS - **Version Reviewed:** 2.19.0 - **Report Date:** 2026-08-26 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.05/1.0) - **App Store ID (iOS):** 1178656045 - **Bundle ID:** org.reactjs.native.example.Mangacollec - **Performance Trend:** Mixed - **Data Window:** Analysis based on signals collected up to 2026-08-26 ## Executive Snapshot **What it is:** Mangacollec is a manga collection management tool for iOS that tracks physical library inventory and upcoming release schedules. **Why users hire it:** It removes the cognitive friction of tracking release dates across multiple publishers for users with large physical libraries. ## App DNA (Features & Intent) - **[Standard] Collection Management:** Cataloging tool for tracking owned manga volumes to prevent duplicate purchases. * *User Intent:* Users are motivated by consistent progression and daily incentives. - **[Differentiator] Personalized Release Planning:** Automated calendar tracking upcoming releases specifically for titles added to the user collection. * *User Intent:* Users value self-expression and personalized experiences. - **[Standard] Publisher Filtering:** Filtering tool for release schedules based on specific manga publishers. * *User Intent:* Users want to quickly find relevant content or features. ## Market Position {#market-position} Mangacollec maintains a niche presence in the Book category, currently ranking #55 Free in the French market. The lack of monetization signals a focus on user acquisition through utility rather than immediate revenue extraction. ## Monetization Strategy - **Model:** Free - **Tiers:** Free access to all features - **Analysis:** Mangacollec operates as a free utility without visible subscription gates or tiered pricing, relying on its utility value to maintain user retention. ## SWOT Analysis {#swot} **Core Strengths:** - Personalized release planning creates high-utility retention - Free, ad-free model lowers entry barriers - Publisher-specific filtering manages complex schedules **Growth Levers:** - Secondary market price-tracking could monetize database - Digital-first series tracking captures shifting audiences ## Recent Changes (v2 → v3) {#recent-changes} The app's strategic outlook shifted from a neutral maintenance focus to a critical assessment of its monetization potential and data-accuracy risks. The primary change is the identification of secondary market price-tracking as a necessary evolution to fund ongoing database maintenance. **Overall trend**: Mixed **Compared at**: 2026-08-26 ### High-impact changes - **[Added] New monetization and risk factors** (swot) - **[Shifted] Critical outlook on monetization** (positioning) ### Medium-impact changes - **[Added] Secondary market price-tracking** (features) ## What's New - **Latest (v2.19.0, 1 months ago):** Added publisher filtering to all schedules, extended schedule navigation for new releases and box sets, and enabled one-year history access for personal schedules. ## App Momentum (Maintenance) {#momentum} - Shipped publisher filtering in latest release. - Maintains maintenance-level update cadence. > **Cadence:** 1 total versions · 1 majors in last 6 months · 49 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Mangacollec is a book app that is completely free. It holds a 3.63/5 rating from 8 reviews. > **Bottom Line:** Mangacollec provides a stable utility for physical collectors, but the lack of active development cycles risks long-term relevance. Prioritizing a feature that bridges physical collection data with digital market trends would unlock a sustainable monetization path beyond the current free-only model. **Best for:** Manga collectors who need to track their physical library and stay updated on specific series release dates. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship secondary market price-tracking because it leverages the existing database → unlock new revenue stream ### Outlook: Stable Users report: The manga utility market is consolidating around apps that offer both cataloging and market-value insights. Mangacollec remains exposed due to its maintenance-only cadence, which fails to capture the monetization potential of its existing user data. - ⚪ The latest release added publisher filtering, confirming the app remains in a maintenance-only cadence rather than aggressive expansion. - 🔴 A 49-day update interval creates a risk of data obsolescence, which erodes the primary value proposition for release-schedule tracking. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 3.63/5 | | Total Reviews | 8 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 3 analyzed | | Trend | Mixed | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Mangacollec** (this app) | 3.63/5 | N/A | Freddy Harris | | [[박한평 문장집] 필사, 마음건강, 동기부여, 명언](https://marlvel.ai/apps/sproutgrowlabs-hanpyeong-free) | N/A/5 | N/A | SPROUTGROWLABS | | [옛글들 - 소설, 수필, 시](https://marlvel.ai/apps/app--383) | N/A/5 | N/A | kim juyoung | | [박한평 문장집 : 필사, 마음건강, 동기부여, 명언](https://marlvel.ai/apps/com-sproutgrowlabs-hanpyeong) | N/A/5 | N/A | SPROUTGROWLABS | | [두란노 비전통독](https://marlvel.ai/apps/app--969) | 3.3/5 | N/A | Duranno | | [스마트 성경과찬송가 - 피아노반주, 개역개정,새번역](https://marlvel.ai/apps/app--191) | 4.3/5 | N/A | Eugene Song | ## Company Profile - **Developer:** Freddy Harris ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/mangacollec/id1178656045?uo=4) - **Sources:** App store metadata. ## Related Intel Reports - [*[박한평 문장집] 필사, 마음건강, 동기부여, 명언*](https://marlvel.ai/apps/sproutgrowlabs-hanpyeong-free) (SPROUTGROWLABS) · N/A Rating - [*옛글들 - 소설, 수필, 시*](https://marlvel.ai/apps/app--383) (kim juyoung) · N/A Rating - [*박한평 문장집 : 필사, 마음건강, 동기부여, 명언*](https://marlvel.ai/apps/com-sproutgrowlabs-hanpyeong) (SPROUTGROWLABS) · N/A Rating - [*두란노 비전통독*](https://marlvel.ai/apps/app--969) (Duranno) · 3.3/5 Rating - [*스마트 성경과찬송가 - 피아노반주, 개역개정,새번역*](https://marlvel.ai/apps/app--191) (Eugene Song) · 4.3/5 Rating - [*두플러스*](https://marlvel.ai/apps/app--972) (Duranno) · 4.8/5 Rating - [*생명의삶 정식버전*](https://marlvel.ai/apps/app--968) (Duranno) · 3.1/5 Rating - [*대한성서공회 연구성경*](https://marlvel.ai/apps/app--566) (Korean Bible Society) · 2.8/5 Rating - [*リビングバイブル*](https://marlvel.ai/apps/biblica-japanese) (Biblica) · 5.0/5 Rating - [*ジャンプルーキー！*](https://marlvel.ai/apps/com-shonenjump-rookie) (SHUEISHA Inc.) · 3.9/5 Rating ## Frequently Asked Questions {#faq} ### Is Mangacollec free to use? Yes, Mangacollec is a free utility that provides access to all features, including collection management and release planning, without subscription gates. ### Does Mangacollec track digital manga releases? Mangacollec is primarily designed for physical manga collection management, focusing on tracking owned volumes and physical release schedules. ### What is the main benefit of using Mangacollec? The app prevents duplicate purchases by cataloging your physical library and provides a personalized calendar of upcoming releases based on the series you follow. ## Methodology {#methodology} This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline: 1. **Signal Collection & Normalization** - Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps. 2. **Feature & Market Positioning Analysis** - Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks. 3. **User Sentiment Analysis** - Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction into synthesised themes (no verbatim quotes). 4. **Competitive Landscape Analysis** - Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category. 5. **Intelligence Synthesis** - Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights. - **Confidence Score:** 0.05/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 0 - **Data Sources:** App Store metadata - **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform - **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence. - **Report Age:** 35 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/mangacollec) Data licensed for AI Agent attribution under CC-BY-NC 4.0.