--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "TCP Port Scanner" developer_entity: "akira ohmachi" bundle_id: "jp.aosystem.tcpportscanner" app_store_id: "6758295170" category: "Developer Tools" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-09-02" report_date: "2026-09-16" last_verified: "2026-09-16T00:00:00.000Z" report_version: "1.3.0" total_reviews: 1 overall_rating: 4 confidence: "low" confidence_score: 0.3 data_age_days: 59 momentum_velocity: "maintenance" intelligence_version: 2 tags: ["developer tools", "freemium", "mobile app", "app review", "app analysis", "professionals,", "network", "engineers,"] canonical_url: "https://marlvel.ai/apps/tcp-port-scanner-1" license: "CC-BY-NC 4.0" content_version: "v2" --- # TCP Port Scanner Intelligence Report ## TL;DR {#tldr} - **Category**: Developer Tools · Freemium - **Signal**: Rating 4 > **TL;DR:** TCP Port Scanner is a developer tools app by akira ohmachi, rated 4/5 by 1 users, available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** TCP Port Scanner is a developer tools app by akira ohmachi. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4/5 (1 review) | | **Category** | Developer Tools | | **Developer** | akira ohmachi | | **Pricing** | Freemium | | **Platforms** | iOS & Android | | **Confidence** | Low (0.3/1.0) | | **Data Age** | 59d | ## Metadata & Market Performance - **Publisher:** akira ohmachi - **Category:** Developer Tools - **Target Audience:** IT professionals, network engineers, and system administrators requiring lightweight, mobile-based network diagnostic tools. - **Platforms:** iOS & Android - **Version Reviewed:** 1.3.0 - **Report Date:** 2026-09-16 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.3/1.0) - **App Store ID (iOS):** 6758295170 - **Bundle ID:** jp.aosystem.tcpportscanner - **Google Play ID:** jp.aosystem.tcpportscanner - **Data Window:** Analysis based on signals collected up to 2026-09-16 ## Executive Snapshot **What it is:** TCP Port Scanner is a mobile network utility for IT professionals, designed to detect open TCP ports and verify service availability on iOS and Android. **Why users hire it:** The tool removes the friction of needing desktop-based diagnostic software for simple connectivity checks, allowing technicians to validate IoT or small-office network status directly from a smartphone. ## App DNA (Features & Intent) - **[Standard] TCP Port Scanner:** Detects open TCP ports on reachable hosts within a user-defined IP and port range - **[Standard] Selectable Text Output:** Aggregates scan results into a single text block for copying and external logging - **[Differentiator] Low-Overhead Scanning:** Optimized execution without background processes or heavy resource consumption * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} TCP Port Scanner maintains a niche position in the Developer Tools category, serving a technical audience that prioritizes performance over feature density. The current 70-day average update cadence indicates a stable, maintenance-focused strategy rather than aggressive market expansion. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free with ads, Ad-free experience via in-app purchase - **Analysis:** Freemium model relies on ad-supported usage with a direct IAP gate to remove advertisements. ## SWOT Analysis {#swot} **Core Strengths:** - Low-overhead execution reduces resource consumption on mobile devices - Selectable text output supports integration into external technical workflows **Growth Levers:** - Localized pricing could capture untapped segments in high-ARPU markets - Adding protocol-specific scanning would increase utility for IoT technicians ## What's New - **Latest (v1.6.0, 2 weeks ago):** General stability and performance optimizations. - **Last Major (v1.3.0, 2 months ago):** Introduced an option to remove ads and improved startup stability during unstable network conditions. ## App Momentum (Maintenance) {#momentum} - Ships minor stability updates bi-monthly. - Maintains maintenance-mode release cadence. > **Cadence:** 2 total versions · 0 majors in last 6 months · 14 days since last update · 70 days avg between updates ## The "So What?" (Strategic Takeaway) {#so-what} TCP Port Scanner is a developer tools app that is free with in-app purchases. It holds a 4/5 rating from 1 review. > **Bottom Line:** TCP Port Scanner serves a stable technical niche, but the maintenance-mode cadence leaves it vulnerable to more active diagnostic rivals. Prioritizing a feature-gap audit would unlock higher utility for network engineers and defend the current user base against suite-based competitors. **Best for:** IT professionals, network engineers, and system administrators requiring lightweight, mobile-based network diagnostic tools. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Audit user-requested diagnostic features because the current maintenance cadence risks stagnation → increase long-term retention ### Outlook: Stable The network utility market is consolidating around tools that offer broader diagnostic suites, putting pressure on single-purpose scanners. TCP Port Scanner remains stable in its niche, but the current maintenance-only cadence will likely lead to gradual churn as professional users migrate to tools with more frequent feature updates. - ⚪ The 70-day average update interval confirms a maintenance-focused strategy, which ensures stability but limits the ability to capture share from more active diagnostic rivals. - 🔴 Lack of new feature expansion in recent releases leaves the tool exposed to competitors that integrate broader network analysis capabilities into their suites. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4/5 | | Total Reviews | 1 | | Confidence | Low | | Pricing Model | Freemium | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **TCP Port Scanner** (this app) | 4/5 | N/A | akira ohmachi | | [iProxy - Sys admin tools](https://marlvel.ai/apps/run-n-lab-iproxy) | 4.3/5 | Mixed | N-Lab | | [avoGate](https://marlvel.ai/apps/net-avogate) | 4.5/5 | n/a | Avocado VPN Technologies | | [Nexalis Flash](https://marlvel.ai/apps/nexalis-flash) | N/A/5 | N/A | Nexalis LLC | | [Fonov HTML Viewer & Inspector](https://marlvel.ai/apps/fonov-html-viewer-inspector) | N/A/5 | N/A | Sergey FONOV | | [LocalDevVPN](https://marlvel.ai/apps/com-jkcoxson-localdevvpn) | 4.5/5 | Thrilled | Coxson Engineering LLC | ## Company Profile - **Developer:** akira ohmachi - **Website:** [https://www.aosystem.co.jp/](https://www.aosystem.co.jp/) - **Social:** [YouTube](https://www.youtube.com/@TryThisAppNow) ## Data Sources & Links - **App Store ID:** 6758295170 - **Google Play ID:** jp.aosystem.tcpportscanner - **Dev Site:** [Official Website](https://www.aosystem.co.jp/) - **Sources:** Developer website content, About us / company information, App store metadata. ## Related Intel Reports - [*iProxy - Sys admin tools*](https://marlvel.ai/apps/run-n-lab-iproxy) (N-Lab) · 4.3/5 Rating - [*avoGate*](https://marlvel.ai/apps/net-avogate) (Avocado VPN Technologies) · 4.5/5 Rating - [*Nexalis Flash*](https://marlvel.ai/apps/nexalis-flash) (Nexalis LLC) · N/A Rating - [*Fonov HTML Viewer & Inspector*](https://marlvel.ai/apps/fonov-html-viewer-inspector) (Sergey FONOV) · N/A Rating - [*LocalDevVPN*](https://marlvel.ai/apps/com-jkcoxson-localdevvpn) (Coxson Engineering LLC) · 4.5/5 Rating | Excellent Sentiment - [*RC report-Revenue Dashboard*](https://marlvel.ai/apps/rc-report-revenue-dashboard) (Toothyan) · 5.0/5 Rating - [*Resolutioner*](https://marlvel.ai/apps/com-sunapps-resolutioner) (Sun Apps, LLC) · 4.7/5 Rating | Positive Sentiment - [*Rev for Vercel*](https://marlvel.ai/apps/com-revcel-mobile) (FarFetched) · 4.2/5 Rating - [*18 Strings*](https://marlvel.ai/apps/18-strings) (Remote Sunrise LTD) · N/A Rating - [*1min AI*](https://marlvel.ai/apps/ai-ai1min-app) (1min AI) · 4.5/5 Rating | Positive Sentiment ## Frequently Asked Questions {#faq} ### Is TCP Port Scanner suitable for professional network diagnostics? Yes, the tool is designed for IT professionals and network engineers who need a lightweight, mobile-first way to perform TCP port scanning and service verification without root access. ### Does TCP Port Scanner contain advertisements? The app uses a freemium model that includes advertisements in the free version. Users can remove these ads through an optional in-app purchase. ### What is the difference between TCP Port Scanner and full network suites? TCP Port Scanner focuses on lightweight, specific TCP port detection. Unlike full network suites, it avoids background processes and heavy resource consumption, making it better for quick, on-the-go checks. ## 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:** 0.3/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 0 - **Data Sources:** 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:** 59 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/tcp-port-scanner-1) Data licensed for AI Agent attribution under CC-BY-NC 4.0.