--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "2 Stroke Ratios" developer_entity: "Penrite Oil Company" bundle_id: "au.com.penriteoil.twostrokeratio" app_store_id: "1447458822" category: "Utilities" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2019-01-16" report_date: "2026-08-20" last_verified: "2026-08-20T00:00:00.000Z" report_version: "1.3" total_reviews: 1 overall_rating: 1 confidence: "low" confidence_score: 0 data_age_days: 45 momentum_velocity: "zombie" intelligence_version: 3 tags: ["utilities", "free", "mobile app", "app review", "app analysis", "owners", "2-stroke", "engines"] canonical_url: "https://marlvel.ai/apps/2-stroke-ratios" license: "CC-BY-NC 4.0" content_version: "v2" --- # 2 Stroke Ratios Intelligence Report ## TL;DR {#tldr} - **Category**: Utilities · Free - **Signal**: Rating 1 > **TL;DR:** 2 Stroke Ratios is a utilities app by Penrite Oil Company, rated 1/5 by 1 users, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** 2 Stroke Ratios is a utilities app by Penrite Oil Company. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 1/5 (1 review) | | **Category** | Utilities | | **Developer** | Penrite Oil Company | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0/1.0) | | **Data Age** | 45d | ## Metadata & Market Performance - **Publisher:** Penrite Oil Company - **Category:** Utilities - **Target Audience:** Owners of 2-stroke engines requiring precise fuel-to-oil mixing ratios. - **Platforms:** iOS - **Version Reviewed:** 1.3 - **Report Date:** 2026-08-20 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0/1.0) - **App Store ID (iOS):** 1447458822 - **Bundle ID:** au.com.penriteoil.twostrokeratio - **Performance Trend:** Declining - **Data Window:** Analysis based on signals collected up to 2026-08-20 ## Executive Snapshot **What it is:** 2 Stroke Ratios is a utility app for calculating fuel-to-oil mixing ratios for 2-stroke engines on iOS. **Why users hire it:** The app removes the manual calculation friction for engine owners needing precise fuel-to-oil ratios during maintenance. ## App DNA (Features & Intent) - **[Basic] 2-Stroke Oil Calculator:** Calculates required oil volume based on fuel quantity and mixing ratio. ## Market Position {#market-position} 2 Stroke Ratios holds a 1-star rating on iOS, reflecting a lack of engagement and development. The 2,773-day gap since the last update confirms the app is in maintenance mode. ## Monetization Strategy - **Model:** Free - **Tiers:** Free - **Analysis:** The app is distributed as a free utility with no visible monetization or in-app purchases. ## SWOT Analysis {#swot} **Core Strengths:** - Single-purpose utility design provides a clear, focused workflow for engine maintenance **Growth Levers:** - Integration of a fuel-volume-to-oil-ratio database would add value beyond a simple calculator ## Recent Changes (v2 → v3) {#recent-changes} The app's market position has declined following the emergence of a 1-star rating and a more critical assessment of its abandonment. The lack of development is now explicitly linked to a failure to meet modern user expectations for performance and reliability. **Overall trend**: Declining **Compared at**: 2026-08-20 ### High-impact changes - **[Declined] Emergence of 1-star rating** (sentiment) ### Medium-impact changes - **[Added] New weakness: Lack of feedback loop** (swot) - **[Shifted] Refined threat profile** (swot) ## What's New - **Latest (v1.3, 7 years ago):** Updated application icon. ## App Momentum (Zombie) {#momentum} - Last major release January 2019. - No feature updates in 7 years. > **Cadence:** 1 total versions · 0 majors in last 6 months · 2772 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} 2 Stroke Ratios is an utilities app that is completely free. It holds a 1/5 rating from 1 review. > **Bottom Line:** 2 Stroke Ratios serves as a legacy utility that lacks the development velocity to remain relevant, and its abandonment signals that the developer has deprioritized this digital touchpoint. **Best for:** Owners of 2-stroke engines requiring precise fuel-to-oil mixing ratios. ### PM Action Plan (Next Best Moves) - [ ] [SUNSET] Sunset the application because the 7-year update gap indicates no strategic intent to maintain the product -> reduce brand drag. ### Outlook: Declining The utility market is consolidating around apps with frequent update cadences and broader feature sets. 2 Stroke Ratios remains exposed to churn as its lack of development prevents it from meeting current user expectations for performance and reliability. - 🔴 The 7-year update gap confirms the app is in maintenance mode, which prevents it from competing with modern, updated utility rivals. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 1/5 | | Total Reviews | 1 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 1 analyzed | | Trend | Declining | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **2 Stroke Ratios** (this app) | 1/5 | N/A | Penrite Oil Company | | [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) | 4.4/5 | Mixed | Fuxin Technology | | [Potatso](https://marlvel.ai/apps/potatso) | 4.4/5 | n/a | Potatso Lab LTD | ## Company Profile - **Developer:** Penrite Oil Company ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/2-stroke-ratios/id1447458822?uo=4) - **Sources:** 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) · 4.4/5 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 2 Stroke Ratios still being updated? No, the app has not received an update since January 2019, indicating it is in maintenance mode. ### Is 2 Stroke Ratios free to use? Yes, 2 Stroke Ratios is a free utility with no in-app purchases or subscription tiers. ### What is a modern alternative to 2 Stroke Ratios? Users should consider general-purpose calculator apps or dedicated automotive maintenance tools that receive regular updates and support newer operating systems. ## 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:** 0/1.0 (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:** 45 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/2-stroke-ratios) Data licensed for AI Agent attribution under CC-BY-NC 4.0.