--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "ShrimpKeepers: Tank Tracker" developer_entity: "Mexar" bundle_id: "com.mexar.shrimpkeeper" app_store_id: "6756177380" category: "Lifestyle" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2025-12-16" report_date: "2026-07-08" last_verified: "2026-07-08T00:00:00.000Z" report_version: "1.0" total_reviews: 1 overall_rating: 4 confidence: "low" confidence_score: 0.2 data_age_days: 39 momentum_velocity: "maintenance" intelligence_version: 5 nemesis: "Embrace Pet Insurance" competitor_count: 11 tags: ["lifestyle", "freemium", "mobile app", "app review", "app analysis", "freshwater", "shrimp", "hobbyists,"] canonical_url: "https://marlvel.ai/apps/shrimpkeepers-tank-tracker" license: "CC-BY-NC 4.0" content_version: "v2" --- # ShrimpKeepers: Tank Tracker Intelligence Report ## TL;DR {#tldr} - **Category**: Lifestyle · Freemium - **Signal**: Rating 4 > **TL;DR:** ShrimpKeepers: Tank Tracker is a lifestyle app by Mexar, rated 4/5 by 1 users, available on iOS & Android. > > **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence. > **Key Insight:** ShrimpKeepers: Tank Tracker is a lifestyle app by Mexar. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4/5 (1 review) | | **Category** | Lifestyle | | **Developer** | Mexar | | **Pricing** | Freemium | | **Platforms** | iOS & Android | | **Confidence** | Low (0.2/1.0) | | **Data Age** | 39d | ## Metadata & Market Performance - **Publisher:** Mexar - **Category:** Lifestyle - **Target Audience:** Freshwater shrimp hobbyists, ranging from nano-tank owners to multi-tank breeders, seeking data-driven colony management. - **Platforms:** iOS & Android - **Version Reviewed:** 1.0 - **Report Date:** 2026-07-08 - **Signal Count:** 2 reviews analyzed - **Confidence:** Low (0.2/1.0) - **App Store ID (iOS):** 6756177380 - **Bundle ID:** com.mexar.shrimpkeeper - **Google Play ID:** com.mexar.shrimpkeeper - **Performance Trend:** Mixed - **Data Window:** Analysis based on signals collected up to 2026-07-08 ## Executive Snapshot **What it is:** ShrimpKeepers is a specialized water-chemistry and colony-tracking tool for freshwater shrimp hobbyists on iOS and Android. **Why users hire it:** Users hire this app to replace manual spreadsheets with automated parameter alerts, reducing the risk of colony loss due to water-chemistry drift. ## App DNA (Features & Intent) - **[Differentiator] Remineralization Calculator:** Calculates exact dosing for 15+ brands, acting as a high-utility gate for the Premium tier. * *User Intent:* Users seek enhanced value through premium features. - **[Standard] Water Parameter Tracking:** Logs TDS, GH, KH, and nitrogen cycle metrics, serving as the standard retention loop. * *User Intent:* Users want visibility into their own performance and progress. - **[Differentiator] Breeding Tracker:** Monitors berried females with automated countdowns, functioning as a specialized differentiator for serious breeders. * *User Intent:* Users want visibility into their own performance and progress. ## Market Position {#market-position} ShrimpKeepers operates in the niche lifestyle category with a 4.0 rating on iOS. The lack of Android rating data suggests a significant discovery gap compared to established pet-care apps. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free tier with limited tank history, Premium tier at $9.99/year, Lifetime access at $24.99 one-time - **Analysis:** Freemium model anchored by a $9.99 annual subscription, using unlimited history and multi-tank support as primary conversion gates. ## SWOT Analysis {#swot} **Core Strengths:** - Species-specific parameter presets function as a technical barrier for generalist aquarium apps. - Remineralization calculator provides direct utility for RO water users, driving Premium conversion. **Growth Levers:** - Integration of social colony-sharing features could unlock organic user acquisition through existing hobbyist communities. - Wearable or smart-sensor API integration would differentiate the app from manual-entry competitors. ## Recent Changes (v4 → v5) {#recent-changes} The product strategy shifted from technical automation to social-community engagement, with a broader competitive focus on AI-driven and insurance-backed pet management apps. **Overall trend**: Mixed **Compared at**: 2026-07-08 ### High-impact changes - **[Shifted] PM Action Item Pivot** (positioning) - **[Shifted] Competitive Landscape Expansion** (positioning) ### Medium-impact changes - **[Shifted] SWOT Analysis Update** (swot) ## Rivals Landscape {#rivals} > Competitive positioning identified by AI analysis of app features, category, and market signals. ### ShrimpKeepers: Tank Tracker vs Embrace Pet Insurance - **[Embrace Pet Insurance](https://marlvel.ai/apps/embrace-pet-insurance)** by Embrace Pet Insurance Agency, LLC: While ShrimpKeepers focuses on niche aquatic husbandry, Embrace competes for the same 'responsible pet owner' wallet share by providing essential financial and medical management tools for animal companions. - **Key differences:** - Offers integrated financial claim processing and reimbursement, which is entirely absent from this app. - Provides professional medical history reviews, establishing a high barrier to entry through institutional trust. - Features a robust wellness rewards program that incentivizes long-term user retention and platform engagement. ### Contenders (Strong Challengers) - **[Loomset](https://marlvel.ai/apps/com-looms-zchi)** by Shah Safdar Abbas: Loomset overlaps with this app by providing a structured timeline for pet care and health tracking. - Emphasizes privacy protection as a core feature, appealing to users concerned about data harvesting in pet apps. - Uses a 'timeline waterfall' visualization for care events, which differs from this app's parameter-focused dashboard. - **[Haffy: Dog Diary, Health & AI](https://marlvel.ai/apps/com-dog-besi-haffy)** by Haffy: Haffy competes by offering AI-driven insights and health monitoring, challenging this app's value proposition of 'maximizing success' through data. - Deploys AI-powered health analysis to provide proactive care suggestions, a significant leap over manual parameter logging. - Features a visual photo timeline for health tracking, offering a more intuitive UX than raw data tables. - **[Pet Plan](https://marlvel.ai/apps/pet-plan)** by Luca Ferencz: Pet Plan targets the same demographic of organized pet owners by offering expense tracking and community-based support. - Integrates community features for social interaction, which is currently missing from this app's solitary tracking experience. - Focuses on financial expense management rather than the biological health monitoring provided by ShrimpKeepers. - **[PupRoutine - Dog Training](https://marlvel.ai/apps/damian-jamroz-puppy-training-journal)** by Damian Jamroz: This app competes for the attention of pet owners looking to log daily care and track developmental milestones. - Includes dedicated training progress tracking, whereas this app focuses strictly on environmental parameters. - Utilizes a journal-style interface for daily care records, contrasting with this app's technical data-logging approach. ### Peers (What They Do Better) - **[Parrot Poll: learning to speak](https://marlvel.ai/apps/parrot-poll-learning-to-speak)** by macflash.ru: This app serves the niche pet owner market by providing tools for training and monitoring specific animal behaviors. - Includes a phrase library and recording tools for bird training, which is irrelevant to shrimp keepers. - Features a pet questionnaire to assess behavior, contrasting with this app's focus on water chemistry. - **[Animals Live Wallpapers](https://marlvel.ai/apps/com-hd-live-animals-wallpapers-neon)** by My Live Wallpapers: While functionally different, it competes for the same 'animal lover' search traffic and screen time. - Focuses on high-resolution visual personalization rather than the functional data tracking provided by this app. - According to reviews, some users allege the app uses aggressive ad placements to monetize free content. - **[The Pawfect Name: Pet Names](https://marlvel.ai/apps/the-pawfect-name-pet-names)** by Christopher Romani: This app targets the same new-pet-owner audience, though it focuses on naming rather than maintenance. - Offers a curated, ad-free database of names, providing a simpler, utility-focused experience for new owners. - Supports multiple species, whereas this app is strictly optimized for shrimp-specific husbandry. - **[MyAquarium](https://marlvel.ai/apps/myaquarium)** by AvidAqua, LLC: This is a direct competitor in the aquarium niche, focusing on hardware configuration and water chemistry. - Supports advanced CO2 calibration and display configuration, catering to high-end planted tank enthusiasts. - Provides customizable display readings that allow users to prioritize specific metrics over general health tracking. ### New Kids on the Block (What's Innovative) - **[小白学养鱼](https://marlvel.ai/apps/beido-ios-fishkeeping)** by 北京才牛图科技有限公司: This newcomer provides a comprehensive educational and management suite for fish keepers, directly challenging this app's market share. - Includes a built-in fish compatibility check and troubleshooting database, offering more educational value than this app. - **[BatteryNest](https://marlvel.ai/apps/batterynest)** by shunta nakamura: A new entrant that gamifies the pet-keeping experience through digital dioramas, competing for casual hobbyist engagement. - Uses a unique 'nest ticket' monetization model to unlock digital animal dioramas, differing from this app's utility focus. ## What's New - **Latest (v1.0.0, 5 months ago):** Launched app for shrimp keepers to track TDS, GH, KH, breeding cycles, and colony health. ## App Momentum (Maintenance) {#momentum} - Released initial version in Dec 2025. - Ships multi-tank support for breeders. > **Cadence:** 2 total versions · 2 majors in last 6 months · 146 days since last update · 5 days avg between updates ## The "So What?" (Strategic Takeaway) {#so-what} ShrimpKeepers: Tank Tracker is an established lifestyle app that is free with in-app purchases. With a 4/5 rating from 1 review, it shows polarized user reception. > **Bottom Line:** ShrimpKeepers provides essential technical tools for shrimp breeders, but the lack of social features limits its growth potential against broader pet-management rivals, so the PM should prioritize community-sharing features to increase user stickiness. **Best for:** Freshwater shrimp hobbyists, ranging from nano-tank owners to multi-tank breeders, seeking data-driven colony management. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship social colony-sharing features because the current solitary experience lacks retention loops → increase daily active usage ### Feature Gaps vs Competitors - Social community features (available in Pet Plan but missing here) ### Outlook: Mixed The niche pet-tracking market is consolidating around apps that offer social or AI-driven value, leaving ShrimpKeepers exposed. Without adding community features, the app risks becoming a static utility tool rather than a growing platform. - ⚪ The app launched in late 2025 with a niche feature set, but lacks the community-driven engagement loops required to scale beyond a small hobbyist base. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4/5 | | Total Reviews | 1 | | Confidence | Low | | Pricing Model | Freemium | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Trend | Mixed | | Outlook | Mixed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **ShrimpKeepers: Tank Tracker** (this app) | 4/5 | N/A | Mexar | | [Animals Live Wallpapers](https://marlvel.ai/apps/com-hd-live-animals-wallpapers-neon) | 4.4/5 | N/A | My Live Wallpapers | | [PupRoutine - Dog Training](https://marlvel.ai/apps/damian-jamroz-puppy-training-journal) | 5.0/5 | N/A | Damian Jamroz | | [Loomset](https://marlvel.ai/apps/com-looms-zchi) | 4.3/5 | N/A | Shah Safdar Abbas | | [Haffy: Dog Diary, Health & AI](https://marlvel.ai/apps/com-dog-besi-haffy) | 5.0/5 | N/A | Haffy | | [Parrot Poll: learning to speak](https://marlvel.ai/apps/parrot-poll-learning-to-speak) | 3.1/5 | N/A | macflash.ru | ## Company Profile - **Developer:** Mexar - **Website:** [https://shrimpkeepers.com](https://shrimpkeepers.com) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/shrimpkeepers-tank-tracker/id6756177380?uo=4) - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=com.mexar.shrimpkeeper&hl=en&gl=us) - **Dev Site:** [Official Website](https://shrimpkeepers.com) - **Sources:** Developer website content, App store metadata. ## Related Intel Reports - [*Animals Live Wallpapers*](https://marlvel.ai/apps/com-hd-live-animals-wallpapers-neon) (My Live Wallpapers) · 4.4/5 Rating - [*PupRoutine - Dog Training*](https://marlvel.ai/apps/damian-jamroz-puppy-training-journal) (Damian Jamroz) · 5.0/5 Rating - [*Loomset*](https://marlvel.ai/apps/com-looms-zchi) (Shah Safdar Abbas) · 4.3/5 Rating - [*Haffy: Dog Diary, Health & AI*](https://marlvel.ai/apps/com-dog-besi-haffy) (Haffy) · 5.0/5 Rating - [*Parrot Poll: learning to speak*](https://marlvel.ai/apps/parrot-poll-learning-to-speak) (macflash.ru) · 3.1/5 Rating - [*小白学养鱼*](https://marlvel.ai/apps/beido-ios-fishkeeping) (北京才牛图科技有限公司) · N/A Rating - [*The Pawfect Name: Pet Names*](https://marlvel.ai/apps/the-pawfect-name-pet-names) (Christopher Romani) · 5.0/5 Rating - [*MyAquarium*](https://marlvel.ai/apps/myaquarium) (AvidAqua, LLC) · 5.0/5 Rating - [*Embrace Pet Insurance*](https://marlvel.ai/apps/embrace-pet-insurance) (Embrace Pet Insurance Agency, LLC) · 4.8/5 Rating | Positive Sentiment - [*Pet Plan*](https://marlvel.ai/apps/pet-plan) (Luca Ferencz) · 5.0/5 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:** 0.2/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 2 - **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:** 39 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/shrimpkeepers-tank-tracker) Data licensed for AI Agent attribution under CC-BY-NC 4.0.