--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "English Collocation Dictionary" developer_entity: "Trung Huynh" bundle_id: "com.idiotsapps.collocation.dictionary" app_store_id: "1099811795" category: "Education" primary_platform: "ios" primary_monetization: "Free" offline_capable: true market_region: "US" platforms: "iOS" app_last_updated: "2016-04-14" report_date: "2026-10-27" last_verified: "2026-10-27T00:00:00.000Z" report_version: "1.0" total_reviews: 7 overall_rating: 4.7 confidence: "low" confidence_score: 0.05 data_age_days: 18 momentum_velocity: "zombie" intelligence_version: 2 tags: ["education", "free", "mobile app", "app review", "app analysis", "english", "language", "learners"] canonical_url: "https://marlvel.ai/apps/english-collocation-dictionary" license: "CC-BY-NC 4.0" content_version: "v2" --- # English Collocation Dictionary Intelligence Report ## TL;DR {#tldr} - **Category**: Education · Free - **Signal**: Rating 4.71 > **TL;DR:** English Collocation Dictionary is a education app by Trung Huynh, rated 4.71/5 by 7 users, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** English Collocation Dictionary is a education app by Trung Huynh. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.71/5 (7 reviews) | | **Category** | Education | | **Developer** | Trung Huynh | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.05/1.0) | | **Data Age** | 18d | ## Metadata & Market Performance - **Publisher:** Trung Huynh - **Category:** Education - **Target Audience:** English language learners and students seeking to improve vocabulary through collocation usage. - **Platforms:** iOS - **Version Reviewed:** 1.0 - **Report Date:** 2026-10-27 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.05/1.0) - **App Store ID (iOS):** 1099811795 - **Bundle ID:** com.idiotsapps.collocation.dictionary - **Data Window:** Analysis based on signals collected up to 2026-10-27 ## Executive Snapshot **What it is:** English Collocation Dictionary is an offline reference app for English language learners, providing a database of over 9000 collocation words on iOS. **Why users hire it:** The app removes the connectivity dependency for students who require reliable, offline access to collocation data during study sessions. ## App DNA (Features & Intent) - **[Standard] Collocation Database:** Library of over 9000 collocation words with British and American pronunciation. * *User Intent:* Users seek enhanced value through premium features. - **[Differentiator] Offline Dictionary:** Full dictionary access without an active internet connection. * *User Intent:* Users want uninterrupted access without internet dependency. - **[Basic] Search History Tracking:** Logs previous search queries for quick reference. * *User Intent:* Users want to quickly find relevant content or features. ## Market Position {#market-position} English Collocation Dictionary maintains a niche presence in the Education category with a 4.7-star rating across 7 reviews. The lack of updates since 2016 signals a maintenance-only posture that limits its competitive reach against active, cloud-integrated rivals. ## Monetization Strategy - **Model:** Free - **Tiers:** Free access to all features - **Analysis:** The app is distributed as a free utility with no visible in-app purchase or subscription gates. ## SWOT Analysis {#swot} **Core Strengths:** - Offline-first architecture removes connectivity dependency **Growth Levers:** - Freemium model could fund feature refresh ## App Momentum (Zombie) {#momentum} - No updates since April 2016. - Maintenance-only status limits feature growth. > **Cadence:** 1 total versions · 1 majors in last 6 months · 3848 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} English Collocation Dictionary is an education app that is completely free. It holds a 4.71/5 rating from 7 reviews. > **Bottom Line:** English Collocation Dictionary functions as a stable, offline reference tool, but the decade-long maintenance gap threatens its long-term viability. A technical audit is required to ensure the app remains functional on modern iOS versions, preventing a total loss of the user base. **Best for:** English language learners and students seeking to improve vocabulary through collocation usage. ### PM Action Plan (Next Best Moves) - [ ] [MAINTAIN] Audit codebase for modern OS compatibility because the last update was in 2016 → prevent platform-driven churn ### Outlook: Stable The Education reference market is shifting toward cloud-synchronized, AI-assisted tools that offer personalized learning paths. English Collocation Dictionary remains a functional, offline-only utility, but its lack of active development leaves it exposed to any rival that introduces a modern, cloud-connected collocation database. - ⚪ The decade-long maintenance gap suggests a static, low-growth trajectory that relies entirely on existing, non-cloud-dependent user segments. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.71/5 | | Total Reviews | 7 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 3 analyzed | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **English Collocation Dictionary** (this app) | 4.71/5 | N/A | Trung Huynh | | [ALPA: Lernspiele für Kinder](https://marlvel.ai/apps/alpa-lernspiele-fur-kinder) | N/A/5 | N/A | ALPA Kids OU | | [ATPdigital (Legacy)](https://marlvel.ai/apps/atpdigital-legacy) | 2.0/5 | n/a | Bristol Groundschool International Ltd | | [Catbus Student](https://marlvel.ai/apps/catbus-student) | 4.1/5 | N/A | Cohota Join Stock Company | | [Chinese Tibetan Dictionary](https://marlvel.ai/apps/chinese-tibetan-dictionary) | 5.0/5 | Thrilled | Lobsang Monlam16922404891 | | [Insights to Behavior](https://marlvel.ai/apps/insights-to-behavior) | N/A/5 | N/A | Insights to Behavior | ## Company Profile - **Developer:** Trung Huynh - **Website:** [https://www.ma-pi-leng.com/2015/12/20/english-collo/](https://www.ma-pi-leng.com/2015/12/20/english-collo/) ## Data Sources & Links - **App Store ID:** 1099811795 - **Dev Site:** [Official Website](https://www.ma-pi-leng.com/2015/12/20/english-collo/) - **Sources:** App store metadata. ## Related Intel Reports - [*ALPA: Lernspiele für Kinder*](https://marlvel.ai/apps/alpa-lernspiele-fur-kinder) (ALPA Kids OU) · N/A Rating - [*ATPdigital (Legacy)*](https://marlvel.ai/apps/atpdigital-legacy) (Bristol Groundschool International Ltd) · 2.0/5 Rating - [*Catbus Student*](https://marlvel.ai/apps/catbus-student) (Cohota Join Stock Company) · 4.1/5 Rating - [*Chinese Tibetan Dictionary*](https://marlvel.ai/apps/chinese-tibetan-dictionary) (Lobsang Monlam16922404891) · 5.0/5 Rating | Excellent Sentiment - [*Insights to Behavior*](https://marlvel.ai/apps/insights-to-behavior) (Insights to Behavior) · N/A Rating - [*Legasthenie & LRS Trainer*](https://marlvel.ai/apps/legasthenie-lrs-trainer) (Matthias Aigner) · N/A Rating - [*Lyceum Leaf Parent*](https://marlvel.ai/apps/lyceum-leaf-parent) (Techcess Business Solutions (Pvt) Ltd) · N/A Rating - [*MapTap.gg*](https://marlvel.ai/apps/nibble-games-maptap) (MapTap Inc) · 4.9/5 Rating | Excellent Sentiment - [*Money Matrix (CAD)*](https://marlvel.ai/apps/money-matrix-cad) (Blooming Kids Software LLC) · 5.0/5 Rating - [*myTibetan*](https://marlvel.ai/apps/mytibetan) (Yury Nevalenny) · 4.8/5 Rating | Excellent Sentiment ## Frequently Asked Questions {#faq} ### Is English Collocation Dictionary free to use? Yes, English Collocation Dictionary is currently distributed as a free utility with no in-app purchases or subscription gates. ### Does English Collocation Dictionary require an internet connection? No, the app is designed to function offline, allowing users to access the collocation database without an active internet connection. ### What is the main difference between this and modern dictionary apps? English Collocation Dictionary focuses on static, offline collocation pairs, whereas modern alternatives typically offer cloud synchronization, AI-driven personalization, and frequent feature updates. ## 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:** 18 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/english-collocation-dictionary) Data licensed for AI Agent attribution under CC-BY-NC 4.0.