--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "iCPV - Book" developer_entity: "VIETTEL BUSINESS SOLUTIONS CORPORATION – BRANCH OF VIETTEL GROUP" bundle_id: "vn.dcs.icpvbook" app_store_id: "6744908429" category: "Business" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-07-30" report_date: "2026-08-03" last_verified: "2026-08-03T00:00:00.000Z" report_version: "1.1.5" total_reviews: 23 overall_rating: 2.3 sentiment: "Upset" sentiment_score: 10 confidence: "medium" confidence_score: 0.55 top_complaint_theme: "Authentication failures prevent users from accessing their accounts on high-end devices after the latest update" review_sample_size: 1 total_review_count: 1 analyzed_review_count: 1 data_age_days: 23 momentum_velocity: "maintenance" intelligence_version: 3 tags: ["business", "free", "upset sentiment", "mobile app", "app review", "app analysis", "party", "members", "requiring"] canonical_url: "https://marlvel.ai/apps/icpv-book" license: "CC-BY-NC 4.0" content_version: "v2" --- # iCPV - Book Intelligence Report ## TL;DR {#tldr} - **Category**: Business · Free - **Signal**: Rating 2.35 · Sentiment Upset - **Recent focus**: Authentication failures prevent users from accessing their accounts on high-end devices after the latest update (top complaint) > **TL;DR:** iCPV - Book is a business app by VIETTEL BUSINESS SOLUTIONS CORPORATION – BRANCH OF VIETTEL GROUP, rated 2.35/5 by 23 users, with Upset user sentiment (10/100), available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** iCPV - Book faces Upset user sentiment (2.35/5 from 23 reviews), with users reporting authentication failures prevent users from accessing their accounts on high-end devices after the latest update as the primary concern. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 2.35/5 (23 reviews) | | **User Mood** | Upset | | **Category** | Business | | **Developer** | VIETTEL BUSINESS SOLUTIONS CORPORATION – BRANCH OF VIETTEL GROUP | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Medium (0.55/1.0) | | **Data Age** | 23d | ## Metadata & Market Performance - **Publisher:** VIETTEL BUSINESS SOLUTIONS CORPORATION – BRANCH OF VIETTEL GROUP - **Category:** Business - **Target Audience:** Party members requiring digital access to administrative documents and organizational communication. - **Platforms:** iOS - **Version Reviewed:** 1.1.5 - **Report Date:** 2026-08-03 - **Signal Count:** 1 review analyzed - **Confidence:** Medium (0.55/1.0) - **App Store ID (iOS):** 6744908429 - **Bundle ID:** vn.dcs.icpvbook - **Performance Trend:** Stable - **Data Window:** Analysis based on signals collected up to 2026-08-03 ## Executive Snapshot **What it is:** iCPV - Book is a digital handbook for party members to access internal directives and manage records on iOS. **Why users hire it:** The app removes the friction of physical document distribution and manual record-keeping for party administrative tasks. ## App DNA (Features & Intent) - **[Standard] Internal News Feed:** Delivers party directives and resolutions directly to members, functioning as a primary communication channel for organizational updates. * *User Intent:* Users want real-time communication within the app experience. - **[Standard] Member Profile Management:** Provides a digital repository for personal records and party documentation, reducing reliance on physical files. * *User Intent:* Users seek enhanced value through premium features. - **[Differentiator] Feedback and Interaction Channel:** Enables members to submit contributions, acting as a direct link between party units and members. - **[Differentiator] VNeID Integration:** Supports authentication via the national digital identity system, ensuring secure access for authorized members. * *User Intent:* Users prioritize data protection and trust in the platform. ## Market Position {#market-position} iCPV - Book occupies a niche utility space for party administration, with a 2.3-star rating across 23 total ratings. The lack of recent feature updates signals a maintenance-only posture that leaves technical regressions unaddressed. ## Monetization Strategy - **Model:** Free - **Tiers:** Free to all authorized party members - **Analysis:** The app functions as a government-funded utility, prioritizing access for authorized members over commercial monetization. ## 🔴 User Sentiment (Medium Confidence: 1 of 1 review analyzed) {#user-sentiment} - **Overall Rating:** 2.35/5 - **Platform Split:** iOS 2.3/5 (23 ratings) - **Overall Sentiment:** Upset ### Top Complaints (Impact Areas) - **Authentication failures prevent users from accessing their accounts on high-end devices after the latest update** ## SWOT Analysis {#swot} **Core Strengths:** - VNeID integration ensures secure, verified access for authorized members **Growth Levers:** - Expanding feedback channels increases member participation in organizational building ## Recent Changes (v2 → v3) {#recent-changes} Refinement of descriptive language and positioning marks the primary update, while the underlying technical failure remains unresolved. The app continues to struggle with authentication regressions that block access for the target user base. **Overall trend**: Stable **Compared at**: 2026-08-03 ### High-impact changes - **[Shifted] Refined Product Definition** (positioning) ### Medium-impact changes - **[Shifted] SWOT Language Update** (swot) ### Low-impact changes - **[Shifted] Access Clarification** (audience) ## What's New - **Latest (v1.1.5, 3 days ago):** Optimized performance and refined user interface experience. ## App Momentum (Maintenance) {#momentum} - Ships minor performance refinements only. - Last major release remains absent. > **Cadence:** 1 total versions · 0 majors in last 6 months · 3 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} iCPV - Book is a business app that is completely free. It holds a 2.35/5 rating from 23 reviews. > **Bottom Line:** Technical instability in the authentication flow is the primary failure point, preventing the app from serving its core administrative purpose. Resolving these login regressions is the only path to restoring utility, as the current state forces users back to manual, non-digital processes. **Best for:** Party members requiring digital access to administrative documents and organizational communication. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Rebuild authentication flow because login failures are the top-reported blocker → restore core utility ### Outlook: Declining The outlook for iCPV - Book is declining due to persistent authentication failures that block access for the target audience. Without a fix for these login regressions, the app will continue to see low engagement and negative sentiment, ultimately failing its mission to modernize party administration. - 🔴 Authentication failures on current hardware prevent access, which erodes trust and forces users back to legacy administrative workflows. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 2.35/5 | | Total Reviews | 23 | | Sentiment | Upset (10/100) | | Confidence | Medium | | Pricing Model | Free | | Platforms | iOS | | Key Features | 4 analyzed | | Trend | Stable | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **iCPV - Book** (this app) | 2.35/5 | Upset | VIETTEL BUSINESS SOLUTIONS CORPORATION – BRANCH OF VIETTEL GROUP | | [Groupon Merchant](https://marlvel.ai/apps/groupon-merchant) | 3.0/5 | n/a | Groupon, Inc. | | [긱톡 - 재택부업, 프리랜서, 단기알바 정보 플랫폼](https://marlvel.ai/apps/com-gigtalk-gigtalk) | 4.5/5 | N/A | Nextstep Inc. | | [두란노](https://marlvel.ai/apps/app--971) | N/A/5 | N/A | Duranno | | [쿠펀치](https://marlvel.ai/apps/coupang-app-coupunch) | 1.0/5 | N/A | Coupang Corp. | | [아지트 - 함께 소통하는 업무용 커뮤니티](https://marlvel.ai/apps/app--797) | 3.0/5 | N/A | Kakao Corp. | ## Company Profile - **Developer:** VIETTEL BUSINESS SOLUTIONS CORPORATION – BRANCH OF VIETTEL GROUP - **Website:** [https://sotaydangvien.dcs.vn](https://sotaydangvien.dcs.vn) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/icpv-book/id6744908429?uo=4) - **Dev Site:** [Official Website](https://sotaydangvien.dcs.vn) - **Sources:** Developer website content, About us / company information, App store metadata, User reviews. ## Related Intel Reports - [*Groupon Merchant*](https://marlvel.ai/apps/groupon-merchant) (Groupon, Inc.) · 3.0/5 Rating - [*긱톡 - 재택부업, 프리랜서, 단기알바 정보 플랫폼*](https://marlvel.ai/apps/com-gigtalk-gigtalk) (Nextstep Inc.) · 4.5/5 Rating - [*두란노*](https://marlvel.ai/apps/app--971) (Duranno) · N/A Rating - [*쿠펀치*](https://marlvel.ai/apps/coupang-app-coupunch) (Coupang Corp.) · 1.0/5 Rating - [*아지트 - 함께 소통하는 업무용 커뮤니티*](https://marlvel.ai/apps/app--797) (Kakao Corp.) · 3.0/5 Rating - [*シフオプ*](https://marlvel.ai/apps/shift-management-service-to-support-optimal-placem) (Recruit Co.,Ltd.) · N/A Rating - [*아임히어 - 모바일 출결 관리 앱*](https://marlvel.ai/apps/com-imhere-client-student) (LFin) · 2.9/5 Rating - [*카매니저 - 중고차 딜러전용 전국 매물공유 플랫폼*](https://marlvel.ai/apps/kr-co-autocafe-carmanager) (atonmobility appmaster) · 3.0/5 Rating - [*금호고속 셔틀*](https://marlvel.ai/apps/kr-co-kumhobuslines-shuttle-route-passengernew) (kumhoexpress) · 2.1/5 Rating - [*쿠팡이츠 배달 파트너*](https://marlvel.ai/apps/coupang-eats-delivery) (Coupang Corp.) · 2.6/5 Rating ## Frequently Asked Questions {#faq} ### Is iCPV - Book available for all citizens? No, the application is designed specifically for authorized party members to access internal directives and manage party-related documentation. ### Why am I unable to log into the app? Users report authentication failures on high-end hardware following the latest update, which currently prevents access to the application. ### Does the app require a specific login method? Yes, the app supports authentication via the national VNeID digital identity system to ensure secure access for authorized members. ## 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:** 0.55/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 1 - **Data Sources:** user reviews, developer website, company about page, 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:** 23 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/icpv-book) Data licensed for AI Agent attribution under CC-BY-NC 4.0.