--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Battery Life Max" developer_entity: "Ferran Espuna" bundle_id: "espunya.corporation.batteryLifePro" app_store_id: "1666525678" category: "Utilities" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2023-01-20" report_date: "2026-08-14" last_verified: "2026-08-14T00:00:00.000Z" report_version: "1.0" total_reviews: 1 overall_rating: 1 sentiment: "Upset" sentiment_score: 10 confidence: "low" confidence_score: 0.3 top_complaint_theme: "Users report the app provides no functional utility beyond charging money to the user account" review_sample_size: 1 total_review_count: 1 analyzed_review_count: 1 data_age_days: 2 momentum_velocity: "zombie" intelligence_version: 3 tags: ["utilities", "free", "upset sentiment", "mobile app", "app review", "app analysis", "smartphone", "users", "seeking"] canonical_url: "https://marlvel.ai/apps/battery-life-max" license: "CC-BY-NC 4.0" content_version: "v2" --- # Battery Life Max Intelligence Report ## TL;DR {#tldr} - **Category**: Utilities · Free - **Signal**: Rating 1 · Sentiment Upset - **Recent focus**: Users report the app provides no functional utility beyond charging money to the user account (top complaint) > **TL;DR:** Battery Life Max is a utilities app by Ferran Espuna, rated 1/5 by 1 users, with Upset user sentiment (10/100), available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Battery Life Max faces Upset user sentiment (1/5 from 1 review), with users reporting users report the app provides no functional utility beyond charging money to the user account as the primary concern. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 1/5 (1 review) | | **User Mood** | Upset | | **Category** | Utilities | | **Developer** | Ferran Espuna | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.3/1.0) | | **Data Age** | 2d | ## Metadata & Market Performance - **Publisher:** Ferran Espuna - **Category:** Utilities - **Target Audience:** Smartphone users seeking granular data on battery health and power consumption patterns. - **Platforms:** iOS - **Version Reviewed:** 1.0 - **Report Date:** 2026-08-14 - **Signal Count:** 1 review analyzed - **Confidence:** Low (0.3/1.0) - **App Store ID (iOS):** 1666525678 - **Bundle ID:** espunya.corporation.batteryLifePro - **Performance Trend:** Stable - **Data Window:** Analysis based on signals collected up to 2026-08-14 ## Executive Snapshot **What it is:** Battery Life Max is a battery diagnostic utility for iOS users, providing metrics on power usage and health status. **Why users hire it:** The app serves users who need to identify specific power-draining processes to extend device lifespan, though its lack of updates renders it non-functional. ## App DNA (Features & Intent) - **[Standard] Battery Usage Statistics:** Displays power consumption metrics per app, serving as an ad-inventory driver. - **[Standard] Performance Monitoring:** Tracks charging and discharging cycles to identify degradation. * *User Intent:* Users want visibility into their own performance and progress. - **[Standard] Health Diagnostics:** Reports battery capacity, voltage, and temperature metrics. ## Market Position {#market-position} Battery Life Max holds a 1-star rating on the iOS App Store, reflecting a complete lack of functional utility for the target audience. ## Monetization Strategy - **Model:** Free - **Tiers:** Free - **Analysis:** Battery Life Max is distributed as a free utility with no observable in-app purchases or subscription tiers. ## 🔴 User Sentiment (Low Confidence: 1 of 1 review analyzed) {#user-sentiment} - **Overall Rating:** 1/5 - **Platform Split:** iOS 1.0/5 (1 ratings) - **Overall Sentiment:** Upset ### Top Complaints (Impact Areas) - **Users report the app provides no functional utility beyond charging money to the user account** ## SWOT Analysis {#swot} ## App Momentum (Zombie) {#momentum} - No updates for 1302 days. - Zombie status, zero active development. > **Cadence:** 1 total versions · 0 majors in last 6 months · 1302 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Battery Life Max is an utilities app that is completely free. It holds a 1/5 rating from 1 review. > **Bottom Line:** Battery Life Max is a non-viable asset that fails to provide functional utility, and the PM should sunset the product to eliminate brand drag. **Best for:** Smartphone users seeking granular data on battery health and power consumption patterns. ### PM Action Plan (Next Best Moves) - [ ] [SUNSET] Sunset the product because the 1302-day update gap and 1-star rating confirm it is a non-viable asset → eliminate maintenance overhead ### Outlook: Declining The market for standalone battery diagnostic utilities is shrinking as native iOS tools become more robust. Battery Life Max is effectively a zombie product with no path to relevance, and the PM should prioritize its removal from the store. - 🔴 The 1302-day update gap indicates the developer has abandoned the product, ensuring it remains non-functional on current iOS versions. - 🔴 User reports describe the app as a non-functional shell, which prevents any possibility of organic growth or positive sentiment recovery. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 1/5 | | Total Reviews | 1 | | Sentiment | Upset (10/100) | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 3 analyzed | | Trend | Stable | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Battery Life Max** (this app) | 1/5 | Upset | Ferran Espuna | | [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 | | [Quantumult X](https://marlvel.ai/apps/quantumult-x) | 3.8/5 | N/A | Cross Utility Ltd | ## Company Profile - **Developer:** Ferran Espuna - **Website:** [https://espunyacorporation.com/](https://espunyacorporation.com/) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/battery-life-max/id1666525678?uo=4) - **Dev Site:** [Official Website](https://espunyacorporation.com/) - **Sources:** App store metadata, User reviews. ## Related Intel Reports - [*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 - [*Sota Connect: Secure Network*](https://marlvel.ai/apps/fi-catconnect-sota) (Cat Connect) · 4.9/5 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 Battery Life Max still receiving updates? No, Battery Life Max has not been updated since January 2023, making it a dormant product that may not function correctly on current iOS versions. ### Does Battery Life Max provide accurate battery health data? Users report that the app lacks functional utility and does not provide the advertised diagnostic data, resulting in a 1-star rating. ### What is a better alternative to Battery Life Max? Most users should rely on the native Battery Health settings built into iOS, which provide accurate, system-level diagnostics without the need for third-party utilities. ## 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:** 1 - **Data Sources:** user reviews, 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:** 2 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/battery-life-max) Data licensed for AI Agent attribution under CC-BY-NC 4.0.