--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Fuelly: MPG & Service Tracker" developer_entity: "Fuelly, LLC" bundle_id: "com.appcubby.gascubby" app_store_id: "295905460" category: "Finance" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2024-06-03" report_date: "2026-09-15" last_verified: "2026-09-15T00:00:00.000Z" report_version: "3.3.7" total_reviews: 28790 overall_rating: 4.7 sentiment: "Mixed" sentiment_score: 45 confidence: "medium" confidence_score: 0.6 top_praise_theme: "Long-term vehicle maintenance tracking provides consistent value for users managing multiple cars over many years" top_complaint_theme: "Authentication failures and login loops prevent long-term users from accessing their stored vehicle data" review_sample_size: 49 total_review_count: 49 analyzed_review_count: 49 data_age_days: 15 momentum_velocity: "zombie" intelligence_version: 3 competitor_count: 3 tags: ["finance", "freemium", "mixed sentiment", "mobile app", "app review", "app analysis", "vehicle", "owners", "track"] canonical_url: "https://marlvel.ai/apps/com-appcubby-gascubby" license: "CC-BY-NC 4.0" content_version: "v2" --- ## ⚠ Content Warning This report covers topics classified as sensitive (finance). Information is aggregated from public sources for informational purposes only. This is not financial or investment advice. Always do your own research. --- # Fuelly: MPG & Service Tracker Intelligence Report ## TL;DR {#tldr} - **Category**: Finance · Freemium - **Signal**: Rating 4.74 · Sentiment Mixed - **Recent focus**: Authentication failures and login loops prevent long-term users from accessing their stored vehicle data (top complaint) · Long-term vehicle maintenance tracking provides consistent value for users managing multiple cars over many years (top praise) > **TL;DR:** Fuelly: MPG & Service Tracker is a finance app by Fuelly, LLC, rated 4.74/5 by 28.8K users, with Mixed user sentiment (45/100), available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Fuelly: MPG & Service Tracker shows Mixed sentiment (4.74/5 from 28.8K reviews) - users praise long-term vehicle maintenance tracking provides consistent value for users managing multiple cars over many years but report issues with authentication failures and login loops prevent long-term users from accessing their stored vehicle data. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.74/5 (28.8K reviews) | | **User Mood** | Mixed | | **Category** | Finance | | **Developer** | Fuelly, LLC | | **Pricing** | Freemium | | **Platforms** | iOS | | **Confidence** | Medium (0.6/1.0) | | **Data Age** | 15d | ## Metadata & Market Performance - **Publisher:** Fuelly, LLC - **Category:** Finance - **Target Audience:** Vehicle owners who want to track fuel efficiency, manage maintenance schedules, and maintain digital records of their car expenses. - **Platforms:** iOS - **Version Reviewed:** 3.3.7 - **Report Date:** 2026-09-15 - **Signal Count:** 49 reviews analyzed - **Confidence:** Medium (0.6/1.0) - **App Store ID (iOS):** 295905460 - **Bundle ID:** com.appcubby.gascubby - **Performance Trend:** Declining - **Data Window:** Analysis based on signals collected up to 2026-09-15 ## Executive Snapshot **What it is:** Fuelly is a vehicle maintenance and fuel economy tracker for iOS that enables users to log expenses and sync data with a web-based platform. **Why users hire it:** The app removes the cognitive cost of tracking lifetime vehicle operating expenses, serving users who manage multiple cars over many years. ## App DNA (Features & Intent) - **[Standard] Fuel Economy and Service Tracking:** Logs fuel-up data and maintenance records to calculate MPG and track service history, driving daily active usage. * *User Intent:* Users are motivated by consistent progression and daily incentives. - **[Differentiator] Photo and PDF Attachments:** Stores images and documents related to vehicle records, gated behind a $4.99/year premium subscription. * *User Intent:* Users seek enhanced value through premium features. - **[Differentiator] Online Sync:** Synchronizes vehicle data across mobile and web, increasing switching costs through data persistence. * *User Intent:* Users expect seamless access across multiple devices. ## Market Position {#market-position} Fuelly maintains a 4.73 rating across 28,790 total ratings, but the lack of updates for 682 days signals a transition into maintenance-only mode. The absence of feature parity on iOS compared to Android creates a fragmented experience that limits growth in the competitive vehicle-management space. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free tier with ads, Premium subscription at $4.99/year or $0.49/month - **Analysis:** The freemium model gates cloud-based attachment storage and ad removal behind a subscription, anchored at $4.99/year. ## 🟡 User Sentiment (Medium Confidence: 49 of 49 reviews analyzed) {#user-sentiment} - **Overall Rating:** 4.74/5 - **Platform Split:** iOS 4.7/5 (28.8K ratings) - **Overall Sentiment:** Mixed ### Top Praises - **Long-term vehicle maintenance tracking provides consistent value for users managing multiple cars over many years** - **Detailed fuel economy and cost reporting helps users monitor their annual vehicle operating expenses effectively** ### Top Complaints (Impact Areas) - **Authentication failures and login loops prevent long-term users from accessing their stored vehicle data** ## SWOT Analysis {#swot} **Core Strengths:** - Cross-platform data persistence increases switching costs for long-tenured users **Growth Levers:** - Localized unit conversion would improve usability for international fuel inputs ## Recent Changes (v2 → v3) {#recent-changes} Fuelly has transitioned into a high-risk state characterized by critical authentication failures and stagnant development. The core value proposition is now threatened by login loops that prevent access to historical records. **Overall trend**: Declining **Compared at**: 2026-09-15 ### High-impact changes - **[Declined] Critical Authentication Failures** (sentiment) ### Medium-impact changes - **[Declined] Inflexible Data Entry** (features) - **[Added] Premium Tier Documentation** (pricing) - **[Shifted] Vulnerability to Automation** (positioning) ## App Momentum (Zombie) {#momentum} - Quiet 22 months, bug fixes only. - Last major release June 2024. > **Cadence:** 5 total versions · 0 majors in last 6 months · 682 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Fuelly: MPG & Service Tracker is a finance app that is free with in-app purchases. With a 4.74/5 rating from 28.8K reviews, it shows mixed user reception. > **Bottom Line:** Restoring authentication stability is the only way to protect the lifetime value of the existing user base. If the login infrastructure remains broken, the high switching costs of the platform will not be enough to prevent churn to automated rivals. **Best for:** Vehicle owners who want to track fuel efficiency, manage maintenance schedules, and maintain digital records of their car expenses. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Rebuild authentication infrastructure because login loops are the #1 churn risk for legacy users → restore access to historical data ### Feature Gaps vs Competitors - Automated GPS-based trip recording (available in Mileage Tracker by Driversnote but absent here) ### Outlook: Declining The vehicle management market is consolidating around automated, hardware-integrated solutions that remove manual entry friction. Fuelly's stagnant release cadence and broken authentication infrastructure leave it exposed to churn, as legacy users are forced to abandon their historical data to find functional alternatives. - 🔴 Persistent authentication failures and login loops prevent legacy users from accessing data, which directly erodes the long-term retention that defines the app's value. - 🔴 The 682-day update gap signals a maintenance-only posture, leaving the app exposed to competitors that offer automated, GPS-based logging and modern interface standards. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.74/5 | | Total Reviews | 28.8K | | Sentiment | Mixed (45/100) | | Confidence | Medium | | Pricing Model | Freemium | | Platforms | iOS | | Key Features | 3 analyzed | | Trend | Declining | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Fuelly: MPG & Service Tracker** (this app) | 4.74/5 | Mixed | Fuelly, LLC | | [Mileage Tracker by Driversnote](https://marlvel.ai/apps/mileage-tracker-by-driversnote) | 4.8/5 | Excited | Driversnote Mileage Tracker | | [Jerry: Insurance & Car Care](https://marlvel.ai/apps/jerry-insurance-car-care) | 4.7/5 | Excited | Jerry, Inc. | | [Polymarket: Trade Live Sports](https://marlvel.ai/apps/polymarket) | 4.6/5 | n/a | Polymarket | | [ATLAS:EARTH - Fun Cashback!](https://marlvel.ai/apps/atlas-earth-fun-cashback) | 4.5/5 | n/a | Atlas Reality, Inc. | | [Banksola: Budget Planner](https://marlvel.ai/apps/banksola-budget-planner) | 4.7/5 | Mixed | Quickdollarapp, Inc | ## Company Profile - **Developer:** Fuelly, LLC - **Website:** [https://www.fuelly.com/iosapps](https://www.fuelly.com/iosapps) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/fuelly-mpg-service-tracker/id295905460?uo=2) - **Dev Site:** [Official Website](https://www.fuelly.com/iosapps) - **Sources:** Developer website content, App store metadata, User reviews. ## Related Intel Reports - [*Mileage Tracker by Driversnote*](https://marlvel.ai/apps/mileage-tracker-by-driversnote) (Driversnote Mileage Tracker) · 4.8/5 Rating | Positive Sentiment - [*Jerry: Insurance & Car Care*](https://marlvel.ai/apps/jerry-insurance-car-care) (Jerry, Inc.) · 4.7/5 Rating | Positive Sentiment - [*Polymarket: Trade Live Sports*](https://marlvel.ai/apps/polymarket) (Polymarket) · 4.6/5 Rating - [*ATLAS:EARTH - Fun Cashback!*](https://marlvel.ai/apps/atlas-earth-fun-cashback) (Atlas Reality, Inc.) · 4.5/5 Rating - [*Banksola: Budget Planner*](https://marlvel.ai/apps/banksola-budget-planner) (Quickdollarapp, Inc) · 4.7/5 Rating - [*Fidelity Investments*](https://marlvel.ai/apps/fidelity-investments) (Fidelity Investments) · 4.4/5 Rating - [*Kalshi: Trade Football & more*](https://marlvel.ai/apps/kalshi-trade-news-sports) (KalshiEX LLC) · 4.8/5 Rating - [*Webull: Investing & Trading*](https://marlvel.ai/apps/webull-investing-trading) (Webull Technologies Pte. Ltd.) · 4.6/5 Rating - [*코인원 - 가상자산 거래소(비트코인, 이더리움, 테더)*](https://marlvel.ai/apps/coinone-co-kr-official) (Coinone) · 3.1/5 Rating - [*다트맨 - 전자공시 푸시알림*](https://marlvel.ai/apps/com-coreasset-stockhunter) (ORBIS Investment Advisors Co., Ltd.) · 2.1/5 Rating ## 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:** 0.6/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 49 - **Data Sources:** user reviews, 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:** 15 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/com-appcubby-gascubby) Data licensed for AI Agent attribution under CC-BY-NC 4.0.