--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Fish Tank Tracker" developer_entity: "Nelson Lai" bundle_id: "com.chinesepowered.fish" app_store_id: "6757696891" category: "Utilities" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-08-14" report_date: "2026-08-24" last_verified: "2026-08-24T00:00:00.000Z" report_version: "1.1.0" total_reviews: 0 confidence: "low" confidence_score: 0.15 data_age_days: 38 momentum_velocity: "maintenance" intelligence_version: 3 tags: ["utilities", "freemium", "mobile app", "app review", "app analysis", "aquarium", "hobbyists", "ranging"] canonical_url: "https://marlvel.ai/apps/fish-tank-tracker" license: "CC-BY-NC 4.0" content_version: "v2" --- # Fish Tank Tracker Intelligence Report ## TL;DR {#tldr} - **Category**: Utilities · Freemium > **TL;DR:** Fish Tank Tracker is a utilities app by Nelson Lai, available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Fish Tank Tracker is a utilities app by Nelson Lai. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Utilities | | **Developer** | Nelson Lai | | **Pricing** | Freemium | | **Platforms** | iOS & Android | | **Confidence** | Low (0.15/1.0) | | **Data Age** | 38d | ## Metadata & Market Performance - **Publisher:** Nelson Lai - **Category:** Utilities - **Target Audience:** Aquarium hobbyists ranging from nano-tank beginners to experienced keepers managing multiple setups. - **Platforms:** iOS & Android - **Version Reviewed:** 1.1.0 - **Report Date:** 2026-08-24 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.15/1.0) - **App Store ID (iOS):** 6757696891 - **Bundle ID:** com.chinesepowered.fish - **Google Play ID:** com.chinesepowered.fish - **Performance Trend:** Mixed - **Data Window:** Analysis based on signals collected up to 2026-08-24 ## Executive Snapshot **What it is:** Fish Tank Tracker is an aquarium management utility for tracking water chemistry, livestock, and maintenance schedules on iOS and Android. **Why users hire it:** The app removes the recurring cost and privacy concerns associated with cloud-dependent aquarium management tools by keeping all data stored locally on the device. ## App DNA (Features & Intent) - **[Standard] Water Parameter Logging:** Logs chemical levels including pH, ammonia, and nitrate with quick and full entry modes. - **[Differentiator] Pro Tier Data Export:** Exports aquarium data to CSV format for external analysis, serving as a conversion lever for power users. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} Fish Tank Tracker operates in the Utilities category with a one-time purchase model that contrasts with the subscription-heavy landscape of aquarium management. The current maintenance-only release cadence limits its ability to capture market share from more active, cloud-integrated competitors. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free tier: 2 tanks, 90-day history, 25 livestock items, Pro tier: One-time $4.99 (iOS) or $9.99 (Android) for unlimited data and export - **Analysis:** The one-time purchase model serves as a direct conversion lever for power users seeking unlimited history and data portability. ## SWOT Analysis {#swot} **Core Strengths:** - Offline-first SQLite architecture removes connectivity dependency - One-time purchase model eliminates recurring subscription friction **Growth Levers:** - Adding automated test-kit photo recognition reduces manual logging friction ## Recent Changes (v2 → v3) {#recent-changes} The identification of a platform-specific pricing disparity ($4.99 on iOS vs $9.99 on Android) represents the most consequential change, shifting the focus from purely technical maintenance to strategic pricing parity. **Overall trend**: Mixed **Compared at**: 2026-08-24 ### High-impact changes - **[Shifted] Platform Pricing Disparity** (pricing) ### Medium-impact changes - **[Added] New Development Opportunity** (swot) - **[Shifted] Negative Outlook Signal** (positioning) ## What's New - **Latest (v1.1.0, 1 weeks ago):** General bug fixes and stability improvements. ## App Momentum (Maintenance) {#momentum} - Ships minor bug fixes only. - No major feature releases recently. > **Cadence:** 1 total versions · 0 majors in last 6 months · 10 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Fish Tank Tracker is an utilities app that is free with in-app purchases. > **Bottom Line:** The current local-only architecture serves privacy-conscious users but limits the app's utility for multi-device hobbyists. Aligning pricing across platforms and exploring cloud-syncing would unlock the retention potential currently capped by the app's offline-first design. **Best for:** Aquarium hobbyists ranging from nano-tank beginners to experienced keepers managing multiple setups. ### PM Action Plan (Next Best Moves) - [ ] [PIVOT] Unify pricing across platforms because the $5.00 Android-iOS gap creates value inconsistency → improve brand trust ### Outlook: Stable The aquarium management market is shifting toward cloud-integrated, subscription-based tools that offer seamless multi-device access. Fish Tank Tracker's maintenance-only posture leaves it exposed to more active rivals, and the pricing disparity between platforms will likely continue to suppress conversion rates until addressed. - ⚪ The app maintains a maintenance-only update cadence, which prevents the erosion of existing functionality but fails to attract new users. - 🔴 The pricing inconsistency between platforms creates a friction point that may drive users toward more transparently priced competitors. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Confidence | Low | | Pricing Model | Freemium | | Platforms | iOS & Android | | Key Features | 2 analyzed | | Trend | Mixed | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Fish Tank Tracker** (this app) | N/A/5 | N/A | Nelson Lai | | [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) | 4.5/5 | Mixed | Fuxin Technology | | [Potatso](https://marlvel.ai/apps/potatso) | 4.4/5 | n/a | Potatso Lab LTD | ## Company Profile - **Developer:** Nelson Lai - **Website:** [https://fish.chinesepowered.com/](https://fish.chinesepowered.com/) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/fish-tank-tracker/id6757696891?uo=4) - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=com.chinesepowered.fish&hl=en&gl=us) - **Dev Site:** [Official Website](https://fish.chinesepowered.com/) - **Sources:** Developer website content, 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) · 4.5/5 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 - [*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 Fish Tank Tracker suitable for beginners? Yes, the app supports various tank types including freshwater and reef, with quick logging modes designed for users of all experience levels. ### Does Fish Tank Tracker require an internet connection? No, the app is designed as an offline-first tool, meaning all your data is stored locally on your device and no internet is required for daily tracking. ### What is the difference between the free and Pro versions? The free version is limited to 2 tanks and 90 days of history. The Pro version, available as a one-time purchase, offers unlimited tanks, unlimited history, and CSV data export. ## 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:** 0.15/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 0 - **Data Sources:** 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:** 38 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/fish-tank-tracker) Data licensed for AI Agent attribution under CC-BY-NC 4.0.