--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Carma: Car Maintenance" developer_entity: "Samuel Lee" bundle_id: "com.samlee.carma" app_store_id: "6761451912" category: "Utilities" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-04-14" report_date: "2026-09-04" last_verified: "2026-09-04T00:00:00.000Z" report_version: "1.0.0" total_reviews: 0 confidence: "low" confidence_score: 0.05 data_age_days: 27 momentum_velocity: "zombie" intelligence_version: 3 tags: ["utilities", "freemium", "mobile app", "app review", "app analysis", "vehicle", "owners", "household"] canonical_url: "https://marlvel.ai/apps/carma-car-maintenance" license: "CC-BY-NC 4.0" content_version: "v2" --- # Carma: Car Maintenance Intelligence Report ## TL;DR {#tldr} - **Category**: Utilities · Freemium > **TL;DR:** Carma: Car Maintenance is a utilities app by Samuel Lee, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Carma: Car Maintenance is a utilities app by Samuel Lee. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Utilities | | **Developer** | Samuel Lee | | **Pricing** | Freemium | | **Platforms** | iOS | | **Confidence** | Low (0.05/1.0) | | **Data Age** | 27d | ## Metadata & Market Performance - **Publisher:** Samuel Lee - **Category:** Utilities - **Target Audience:** Vehicle owners and household managers who want to track maintenance schedules and fuel costs for one or more cars. - **Platforms:** iOS - **Version Reviewed:** 1.0.0 - **Report Date:** 2026-09-04 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.05/1.0) - **App Store ID (iOS):** 6761451912 - **Bundle ID:** com.samlee.carma - **Performance Trend:** Declining - **Data Window:** Analysis based on signals collected up to 2026-09-04 ## Executive Snapshot **What it is:** Carma is a vehicle maintenance and fuel logging utility for iOS that tracks service history and costs for one or more cars. **Why users hire it:** The app removes the cognitive load of tracking disparate service intervals and fuel expenses across multiple household vehicles. ## App DNA (Features & Intent) - **[Standard] Vehicle Maintenance Tracking:** Logs service history including date, mileage, and cost for individual vehicles. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. - **[Standard] Fuel and EV Charging Logs:** Tracks fuel fill-ups and electric vehicle charging sessions. * *User Intent:* Users want visibility into their own performance and progress. - **[Differentiator] Vehicle Analytics:** Provides data visualization for vehicle costs and performance metrics. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} Carma operates as a niche utility in the Utilities category. The lack of recent updates (143 days since launch) and zero public ratings suggest the app has not yet gained traction in the competitive automotive tracking space. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free: Up to two vehicles, Pro: Unlimited vehicles, analytics, and advanced trends - **Analysis:** The freemium model gates advanced analytics and vehicle capacity behind a Pro subscription to monetize power users. ## SWOT Analysis {#swot} **Core Strengths:** - Focused utility design simplifies service logging for non-technical users. - Freemium tier structure aligns with household garage management needs. **Growth Levers:** - Integration of automated mileage syncing could reduce manual entry friction. - Expansion into service-center partnerships could unlock referral revenue streams. ## Recent Changes (v2 → v3) {#recent-changes} The product remains in a dormant state 143 days post-launch, with the intelligence profile shifting from a neutral outlook to a declining trend due to zero user ratings and continued development silence. **Overall trend**: Declining **Compared at**: 2026-09-04 ### High-impact changes - **[Declined] Outlook Trend Downgrade** (positioning) ### Medium-impact changes - **[Added] Expanded SWOT Analysis** (swot) - **[Shifted] PM Action Item Pivot** (positioning) ## App Momentum (Zombie) {#momentum} - Zero updates since initial launch. - Four months of development silence. > **Cadence:** 1 total versions · 1 majors in last 6 months · 143 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Carma: Car Maintenance is an utilities app that is free with in-app purchases. > **Bottom Line:** Carma requires a clear signal of market fit before further investment, as the current lack of user traction and development activity suggests the product is not yet meeting a core user need. Validating the acquisition funnel would clarify if the app is viable. **Best for:** Vehicle owners and household managers who want to track maintenance schedules and fuel costs for one or more cars. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Audit current user acquisition channels because the app has zero ratings after 143 days → identify if the product is discoverable. ### Outlook: Declining The automotive maintenance utility market is consolidating around apps that offer automated data syncing and active community support. Carma's current dormant state leaves it unable to compete, and without a pivot to active development or a clear acquisition strategy, the app will likely remain invisible to users. - 🔴 The 143-day update gap indicates a dormant product state, which prevents the app from competing with active rivals in the automotive utility space. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Confidence | Low | | Pricing Model | Freemium | | Platforms | iOS | | Key Features | 3 analyzed | | Trend | Declining | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Carma: Car Maintenance** (this app) | N/A/5 | N/A | Samuel Lee | | [Sota Connect: Secure Network](https://marlvel.ai/apps/fi-catconnect-sota) | 4.8/5 | N/A | Cat Connect | | [V2Box - V2ray Client](https://marlvel.ai/apps/v2box-v2ray-client) | 4.6/5 | n/a | techlaim | | [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 | ## Company Profile - **Developer:** Samuel Lee ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/carma-car-maintenance/id6761451912?uo=4) - **Sources:** App store metadata. ## Related Intel Reports - [*Sota Connect: Secure Network*](https://marlvel.ai/apps/fi-catconnect-sota) (Cat Connect) · 4.8/5 Rating - [*V2Box - V2ray Client*](https://marlvel.ai/apps/v2box-v2ray-client) (techlaim) · 4.6/5 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 - [*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 Carma free to use? Carma offers a free tier that allows users to track up to two vehicles. Advanced features like unlimited vehicle tracking and detailed analytics require a Pro subscription. ### Does Carma support electric vehicles? Yes, Carma includes features to log both fuel fill-ups and electric vehicle charging sessions. ### Is Carma suitable for managing a whole household's cars? Carma is designed for household management, but the free version is limited to two vehicles. Managing a larger fleet requires a Pro subscription. ## 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:** 27 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/carma-car-maintenance) Data licensed for AI Agent attribution under CC-BY-NC 4.0.