--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "QR Code Reader、Barcode Scanner" developer_entity: "Md Sajedur Rahaman" bundle_id: "com.QrCodeReaderQrScanner" app_store_id: "6471344894" category: "Utilities" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-08-15" report_date: "2026-08-21" last_verified: "2026-08-21T00:00:00.000Z" report_version: "1.7.7" total_reviews: 10 overall_rating: 4.8 confidence: "low" confidence_score: 0.2 data_age_days: 40 momentum_velocity: "maintenance" intelligence_version: 3 tags: ["utilities", "free", "mobile app", "app review", "app analysis", "general", "users", "requiring"] canonical_url: "https://marlvel.ai/apps/qr-code-reader-barcode-scanner-2" license: "CC-BY-NC 4.0" content_version: "v2" --- # QR Code Reader、Barcode Scanner Intelligence Report ## TL;DR {#tldr} - **Category**: Utilities · Free - **Signal**: Rating 4.8 > **TL;DR:** QR Code Reader、Barcode Scanner is a utilities app by Md Sajedur Rahaman, rated 4.8/5 by 10 users, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** QR Code Reader、Barcode Scanner is a utilities app by Md Sajedur Rahaman. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.8/5 (10 reviews) | | **Category** | Utilities | | **Developer** | Md Sajedur Rahaman | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.2/1.0) | | **Data Age** | 40d | ## Metadata & Market Performance - **Publisher:** Md Sajedur Rahaman - **Category:** Utilities - **Target Audience:** General users requiring a utility for scanning and generating QR or barcode assets for personal or social media use. - **Platforms:** iOS - **Version Reviewed:** 1.7.7 - **Report Date:** 2026-08-21 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.2/1.0) - **App Store ID (iOS):** 6471344894 - **Bundle ID:** com.QrCodeReaderQrScanner - **Performance Trend:** Stable - **Data Window:** Analysis based on signals collected up to 2026-08-21 ## Executive Snapshot **What it is:** QR Code Reader、Barcode Scanner is a utility for scanning and generating QR and barcode assets on iOS. **Why users hire it:** The app removes the friction of manual data entry for Wi-Fi, contact, and social media links by providing a persistent history log that acts as a personal scan archive. ## App DNA (Features & Intent) - **[Standard] QR and Barcode Scanner:** Scans physical codes via camera or imported images to retrieve embedded details, expanding ad-impression inventory. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. - **[Standard] Multi-Format Code Generator:** Creates QR and Barcode assets for Wi-Fi, websites, and social profiles, increasing time-in-app. * *User Intent:* Users seek social connection and competitive engagement with peers. - **[Standard] Scan History:** Automatically logs all generated and scanned codes for future retrieval, acting as a retention lever. ## Market Position {#market-position} QR Code Reader、Barcode Scanner maintains a 4.8-star rating on the App Store across 10 ratings. The absence of a clear monetization layer suggests a focus on utility-driven acquisition rather than immediate revenue capture. ## Monetization Strategy - **Model:** Free - **Tiers:** Free - **Analysis:** The app is currently free to use with no explicit subscription or IAP gates identified. ## SWOT Analysis {#swot} **Core Strengths:** - Automatic history logging increases switching costs **Growth Levers:** - Deep-link generation for social platforms ## Recent Changes (v2 → v3) {#recent-changes} The app transitioned from a development-focused roadmap to an ad-revenue optimization strategy, deprioritizing new feature builds in favor of maximizing existing ad-impression volume. **Overall trend**: Stable **Compared at**: 2026-08-21 ### High-impact changes - **[Shifted] Monetization Strategy Pivot** (positioning) ### Medium-impact changes - **[Shifted] SWOT Analysis Refinement** (swot) - **[Shifted] Revenue Focus** (pricing) ## What's New - **Latest (v1.7.7, 6 days ago):** Maintenance update focused on bug fixes and performance optimizations. ## App Momentum (Maintenance) {#momentum} - Ships minor bug fixes periodically. - Maintains 4.8-star rating baseline. > **Cadence:** 2 total versions · 0 majors in last 6 months · 6 days since last update · 117 days avg between updates ## The "So What?" (Strategic Takeaway) {#so-what} QR Code Reader、Barcode Scanner is an utilities app that is completely free. It holds a 4.8/5 rating from 10 reviews. > **Bottom Line:** The persistent history log provides a retention anchor that justifies further investment in ad-inventory optimization. Focusing on revenue stability now will prevent the need for aggressive monetization pivots later. **Best for:** General users requiring a utility for scanning and generating QR or barcode assets for personal or social media use. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Audit ad-inventory placement because the app lacks IAP gates → maximize revenue per session ### Outlook: Stable The utility market is increasingly consolidating around apps that offer broader document-scanning capabilities. QR Code Reader、Barcode Scanner remains stable due to its specific focus, but the lack of feature expansion leaves it vulnerable to rivals that bundle scanning with cloud-based management. - ⚪ The maintenance-only release cadence suggests a stable, low-overhead utility that requires minimal intervention to maintain its current rating baseline. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.8/5 | | Total Reviews | 10 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 3 analyzed | | Trend | Stable | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **QR Code Reader、Barcode Scanner** (this app) | 4.8/5 | N/A | Md Sajedur Rahaman | | [Sota Connect: Secure Network](https://marlvel.ai/apps/fi-catconnect-sota) | 4.9/5 | N/A | Cat Connect | | [avoVPN Desktop](https://marlvel.ai/apps/avovpn-desktop) | N/A/5 | N/A | Avocado VPN Technologies | | [Free VPN by Free VPN .org™](https://marlvel.ai/apps/free-vpn-by-free-vpn-org) | 4.5/5 | Mixed | Free VPN LLC | | [Fusvob VPN : Super VPN 2026](https://marlvel.ai/apps/com-toplinkc-foxexcellent) | 4.5/5 | Mixed | Fuxin Technology | | [Potatso](https://marlvel.ai/apps/potatso) | 4.4/5 | n/a | Potatso Lab LTD | ## Company Profile - **Developer:** Md Sajedur Rahaman - **Website:** [https://sajedurdeveloper.onrender.com/](https://sajedurdeveloper.onrender.com/) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/qr-code-reader-barcode-scanner/id6471344894?uo=4) - **Dev Site:** [Official Website](https://sajedurdeveloper.onrender.com/) - **Sources:** Developer website content, App store metadata. ## Related Intel Reports - [*Sota Connect: Secure Network*](https://marlvel.ai/apps/fi-catconnect-sota) (Cat Connect) · 4.9/5 Rating - [*avoVPN Desktop*](https://marlvel.ai/apps/avovpn-desktop) (Avocado VPN Technologies) · N/A Rating - [*Free VPN by Free VPN .org™*](https://marlvel.ai/apps/free-vpn-by-free-vpn-org) (Free VPN LLC) · 4.5/5 Rating - [*Fusvob VPN : Super VPN 2026*](https://marlvel.ai/apps/com-toplinkc-foxexcellent) (Fuxin Technology) · 4.5/5 Rating - [*Potatso*](https://marlvel.ai/apps/potatso) (Potatso Lab LTD) · 4.4/5 Rating - [*Quantumult X*](https://marlvel.ai/apps/quantumult-x) (Cross Utility Ltd) · 3.8/5 Rating - [*V2Box - V2ray Client*](https://marlvel.ai/apps/v2box-v2ray-client) (techlaim) · 4.6/5 Rating - [*카톡 분석 - 오픈채팅, 카톡 채팅 분석, 통계, 검색*](https://marlvel.ai/apps/com-liger-katalkanalysispaid) (Park Sung Cheol) · N/A Rating - [*로또 황금번호 생성기*](https://marlvel.ai/apps/lotto-lottogold) (jaehwan lee) · N/A Rating - [*도사폰 (만세력 역학도구)*](https://marlvel.ai/apps/app--656) (Softchaser Company Limited) · 5.0/5 Rating ## Frequently Asked Questions {#faq} ### Is QR Code Reader、Barcode Scanner free to use? Yes, the app is currently free to use with no explicit subscription or in-app purchase gates mentioned in the store metadata. ### Does QR Code Reader、Barcode Scanner save my history? Yes, the app automatically saves all generated and scanned codes in a history log for future retrieval. ### Can I use QR Code Reader、Barcode Scanner to create codes? Yes, the app includes a generator feature for creating QR codes and barcodes for Wi-Fi, websites, contact info, and social media profiles. ## 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:** 0.2/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 0 - **Data Sources:** developer website, 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:** 40 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/qr-code-reader-barcode-scanner-2) Data licensed for AI Agent attribution under CC-BY-NC 4.0.