--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Pool Buddy - water testing" developer_entity: "Darran Horan" bundle_id: "com.poolbuddy.ios" app_store_id: "6791649756" category: "Utilities" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-07-31" report_date: "2026-10-23" last_verified: "2026-10-23T00:00:00.000Z" report_version: "1.0.1" total_reviews: 0 confidence: "low" confidence_score: 0.3 data_age_days: 22 momentum_velocity: "maintenance" intelligence_version: 2 tags: ["utilities", "free", "mobile app", "app review", "app analysis", "swimming", "owners", "professional"] canonical_url: "https://marlvel.ai/apps/pool-buddy-water-testing" license: "CC-BY-NC 4.0" content_version: "v2" --- # Pool Buddy - water testing Intelligence Report ## TL;DR {#tldr} - **Category**: Utilities · Free > **TL;DR:** Pool Buddy - water testing is a utilities app by Darran Horan, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Pool Buddy - water testing is a utilities app by Darran Horan. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Utilities | | **Developer** | Darran Horan | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.3/1.0) | | **Data Age** | 22d | ## Metadata & Market Performance - **Publisher:** Darran Horan - **Category:** Utilities - **Target Audience:** Swimming pool owners and professional pool maintenance technicians requiring on-site water chemistry calculations. - **Platforms:** iOS - **Version Reviewed:** 1.0.1 - **Report Date:** 2026-10-23 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.3/1.0) - **App Store ID (iOS):** 6791649756 - **Bundle ID:** com.poolbuddy.ios - **Data Window:** Analysis based on signals collected up to 2026-10-23 ## Executive Snapshot **What it is:** Pool Buddy is a water chemistry calculation tool for pool owners and service professionals on iOS. **Why users hire it:** It removes the manual complexity of LSI and conductivity calculations, displacing the need for paper-based logs or expensive subscription-gated alternatives. ## App DNA (Features & Intent) - **[Differentiator] Langelier Saturation Index (LSI) Calculator:** Calculates water balance status to identify scale forming or corrosive conditions, serving as a primary retention hook for professional users. * *User Intent:* Users seek enhanced value through premium features. - **[Standard] Water Chemistry Calculations:** Automates processing of test results for pool maintenance, acting as the core utility for all user segments. * *User Intent:* Users seek enhanced value through premium features. - **[Standard] Multi-Pool Support:** Supports tracking for domestic, commercial, indoor, outdoor, spa, and hot tub water profiles, enabling professional service workflows. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} Pool Buddy occupies a niche, free-utility position in the Utilities category. With zero ratings currently recorded, the app relies on its zero-cost, no-gate model to attract users who would otherwise pay for premium-tier calculation tools. ## Monetization Strategy - **Model:** Free - **Tiers:** Free - **Analysis:** Pool Buddy is currently free with no observable in-app purchase or subscription gates, positioning it as a low-friction entry point for users. ## SWOT Analysis {#swot} **Core Strengths:** - Free-tier access to professional-grade LSI calculations - Multi-pool support profile for diverse maintenance needs **Growth Levers:** - Integration of test-strip photo scanning for automated entry - Offline-first data storage for remote service environments ## What's New - **Latest (v1.0.1, 2 months ago):** General stability and performance maintenance. ## App Momentum (Maintenance) {#momentum} - Ships maintenance-only updates. - Last major release 84 days ago. > **Cadence:** 1 total versions · 0 majors in last 6 months · 84 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Pool Buddy - water testing is an utilities app that is completely free. > **Bottom Line:** Pool Buddy provides a clean, cost-free utility, but its maintenance-only posture leaves it vulnerable to rivals that integrate automated testing hardware. The app must pivot toward automated data entry to maintain relevance against competitors that offer more than just manual calculation tools. **Best for:** Swimming pool owners and professional pool maintenance technicians requiring on-site water chemistry calculations. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship test-strip photo scanning because manual entry is the primary friction point → increase daily active usage ### Outlook: Stable The pool maintenance utility market is consolidating around apps that offer automated test-strip scanning and hardware integration. Pool Buddy remains in a maintenance-only state, which leaves it exposed to rivals that offer a more seamless workflow for service professionals. - ⚪ The 84-day update gap indicates a maintenance-only posture, which limits the app's ability to respond to competitor feature expansion. - 🔴 Zero user ratings prevent the app from establishing the social proof necessary to compete with established, higher-rated utility apps. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 3 analyzed | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Pool Buddy - water testing** (this app) | N/A/5 | N/A | Darran Horan | | [Sota Connect: Secure Network](https://marlvel.ai/apps/fi-catconnect-sota) | 4.9/5 | N/A | Cat Connect | | [V2Box - V2ray Client](https://marlvel.ai/apps/v2box-v2ray-client) | 4.6/5 | n/a | techlaim | | [App For Siri Commands Tips](https://marlvel.ai/apps/app-for-siri-commands-tips) | N/A/5 | N/A | Anh La Phan Son | | [avoVPN Desktop](https://marlvel.ai/apps/avovpn-desktop) | N/A/5 | N/A | Avocado VPN Technologies | | [Bin Days - Bin Reminder](https://marlvel.ai/apps/bin-days-bin-reminder) | N/A/5 | N/A | Vicki Partridge | ## Company Profile - **Developer:** Darran Horan - **Website:** [https://pool-buddy-monkeywick1970.replit.app](https://pool-buddy-monkeywick1970.replit.app) ## Data Sources & Links - **App Store ID:** 6791649756 - **Dev Site:** [Official Website](https://pool-buddy-monkeywick1970.replit.app) - **Sources:** Developer website content, About us / company information, App store metadata. ## Related Intel Reports - [*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 - [*App For Siri Commands Tips*](https://marlvel.ai/apps/app-for-siri-commands-tips) (Anh La Phan Son) · N/A Rating - [*avoVPN Desktop*](https://marlvel.ai/apps/avovpn-desktop) (Avocado VPN Technologies) · N/A Rating - [*Bin Days - Bin Reminder*](https://marlvel.ai/apps/bin-days-bin-reminder) (Vicki Partridge) · N/A Rating - [*Controller Tester FGC*](https://marlvel.ai/apps/controller-tester-fgc) (Aaron Lowe) · 5.0/5 Rating - [*Fusvob VPN : Super VPN 2026*](https://marlvel.ai/apps/com-toplinkc-foxexcellent) (Fuxin Technology) · 4.5/5 Rating - [*Gear Ratio Calculator & RPM*](https://marlvel.ai/apps/cog-gear-ratio-calculator) (Linh Phan Nhat Khanh) · N/A Rating - [*MDflow Web Clipper*](https://marlvel.ai/apps/mdflow-web-clipper) (DataOps, s.r.o.) · N/A Rating - [*NordVPN: VPN Fast & Secure*](https://marlvel.ai/apps/com-nordvpn-nordvpn) (Nordvpn S.A.) · 4.7/5 Rating ## Frequently Asked Questions {#faq} ### Is Pool Buddy free to use? Yes, Pool Buddy is currently listed as free with no observable subscription gates or in-app purchases. ### Does Pool Buddy work offline? The app is designed for on-site use, but it does not explicitly advertise offline-first data storage for all features. ### What is the difference between Pool Buddy and other pool testing apps? Pool Buddy focuses on professional-grade LSI and conductivity calculations without the subscription fees often found in other pool maintenance apps. ### Is Pool Buddy suitable for professional pool engineers? Yes, the app includes multi-pool support and professional-grade LSI calculations, making it suitable for service technicians and maintenance professionals. ## 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:** 22 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/pool-buddy-water-testing) Data licensed for AI Agent attribution under CC-BY-NC 4.0.