--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Muscle Tracker Mobile" developer_entity: "BRAINBIT INC." bundle_id: "com.brainbit.musculetracker" app_store_id: "6468032323" category: "Sports" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2025-10-31" report_date: "2026-10-02" last_verified: "2026-10-02T00:00:00.000Z" report_version: "2.0.1" total_reviews: 0 confidence: "low" confidence_score: 0.3 data_age_days: 44 momentum_velocity: "zombie" intelligence_version: 2 tags: ["sports", "free", "mobile app", "app review", "app analysis", "neurofeedback", "practitioners,", "researchers,"] canonical_url: "https://marlvel.ai/apps/muscle-tracker-mobile" license: "CC-BY-NC 4.0" content_version: "v2" --- # Muscle Tracker Mobile Intelligence Report ## TL;DR {#tldr} - **Category**: Sports · Free > **TL;DR:** Muscle Tracker Mobile is a sports app by BRAINBIT INC., available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Muscle Tracker Mobile is a sports app by BRAINBIT INC.. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Sports | | **Developer** | BRAINBIT INC. | | **Pricing** | Free | | **Platforms** | iOS & Android | | **Confidence** | Low (0.3/1.0) | | **Data Age** | 44d | ## Metadata & Market Performance - **Publisher:** BRAINBIT INC. - **Category:** Sports - **Target Audience:** Neurofeedback practitioners, researchers, and developers seeking to integrate biofeedback data into professional or wellness workflows. - **Platforms:** iOS & Android - **Version Reviewed:** 2.0.1 - **Report Date:** 2026-10-02 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.3/1.0) - **App Store ID (iOS):** 6468032323 - **Bundle ID:** com.brainbit.musculetracker - **Google Play ID:** com.brainbit.musculetracker - **Data Window:** Analysis based on signals collected up to 2026-10-02 ## Executive Snapshot **What it is:** Muscle Tracker Mobile is a biofeedback data-logging application for iOS and Android that connects to Callibri hardware to visualize EMG, EEG, and ECG signals. **Why users hire it:** The app removes the friction of manual data recording for neurofeedback practitioners by providing a direct, hardware-linked interface for session management. ## App DNA (Features & Intent) - **[Differentiator] Callibri Device Integration:** Transfers real-time EMG, EEG, and ECG data from Callibri hardware to the mobile application for session recording. - **[Standard] Visual Biofeedback Indicators:** Displays brain and muscle states using qualitative, quantitative, and color-coded graphical indicators. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. - **[Differentiator] SDK Access:** Provides open tools for developers to build custom EEG applications and integrate BrainBit hardware. * *User Intent:* Users value self-expression and personalized experiences. ## Market Position {#market-position} Muscle Tracker Mobile operates in the professional biofeedback segment, where its position is defined by the $499 Callibri hardware requirement. The lack of recent updates (336 days since the last store update) signals a maintenance posture that contrasts with the active development cycles of broader wellness-tech rivals. ## Monetization Strategy - **Model:** Free - **Tiers:** Free application download, Hardware purchase required ($499 for Callibri headband) - **Analysis:** The software is free to download, but monetization is gated entirely by the requirement to purchase proprietary hardware. ## SWOT Analysis {#swot} **Core Strengths:** - Proprietary hardware-software integration creates a defensible barrier to entry for professional neurofeedback workflows. **Growth Levers:** - Expanding SDK documentation could attract third-party developers, increasing the utility of the existing hardware base. ## What's New - **Latest (v2.0.1, 11 months ago):** Updated the muscle performance page and improved overall app stability. ## App Momentum (Zombie) {#momentum} - Ships maintenance-only updates. - Last major release 11 months ago. > **Cadence:** 1 total versions · 0 majors in last 6 months · 335 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Muscle Tracker Mobile is a sports app that is completely free. > **Bottom Line:** Muscle Tracker Mobile's value rests on its proprietary hardware link, but the current maintenance-only cadence leaves the app vulnerable to more agile competitors. Prioritizing the developer SDK would unlock third-party growth and mitigate the risk of technical stagnation. **Best for:** Neurofeedback practitioners, researchers, and developers seeking to integrate biofeedback data into professional or wellness workflows. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Audit SDK documentation because the current developer-facing tools are the primary differentiator → increase third-party integration velocity ### Outlook: Mixed Users report: The professional biofeedback market is consolidating around platforms that offer cloud-based longitudinal analytics and frequent feature updates. Muscle Tracker Mobile's current maintenance posture leaves it exposed to rivals that provide more modern data-synchronization capabilities, necessitating a pivot toward developer-ecosystem growth to remain relevant. - 🔴 The 11-month update gap suggests a maintenance-only cadence, which risks losing professional users to more frequently updated, cloud-connected biofeedback platforms. - 🟢 The existing SDK access provides a foundation for third-party expansion, which could serve as a growth lever if documentation is refreshed. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Outlook | Mixed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Muscle Tracker Mobile** (this app) | N/A/5 | N/A | BRAINBIT INC. | | [Football Playbook Animator](https://marlvel.ai/apps/football-playbook-animator) | 4.6/5 | N/A | BJT Software LLC | | [Football Play Designer](https://marlvel.ai/apps/football-play-designer) | 4.1/5 | N/A | greg brady | | [QZ Fitness](https://marlvel.ai/apps/qz-qdomyos-zwift) | 4.8/5 | Thrilled | Roberto Viola | | [플레이공](https://marlvel.ai/apps/com-tychesoft-playball) | N/A/5 | N/A | Tychesoft | | [더블이글 - 요즘 골프예약](https://marlvel.ai/apps/com-albatrss-de) | 4.0/5 | N/A | Double Eagle Inc. | ## Company Profile - **Developer:** BRAINBIT INC. - **Website:** [https://brainbit.com](https://brainbit.com) - **Social:** [Instagram](https://www.instagram.com/brainbitinc) · [Facebook](https://www.facebook.com/BrainBit.Headband) · [YouTube](https://www.youtube.com/watch) · [LinkedIn](https://www.linkedin.com/company/10582537) ## Data Sources & Links - **App Store ID:** 6468032323 - **Google Play ID:** com.brainbit.musculetracker - **Dev Site:** [Official Website](https://brainbit.com) - **Sources:** Developer website content, About us / company information, App store metadata. ## Related Intel Reports - [*Football Playbook Animator*](https://marlvel.ai/apps/football-playbook-animator) (BJT Software LLC) · 4.6/5 Rating - [*Football Play Designer*](https://marlvel.ai/apps/football-play-designer) (greg brady) · 4.1/5 Rating - [*QZ Fitness*](https://marlvel.ai/apps/qz-qdomyos-zwift) (Roberto Viola) · 4.8/5 Rating | Excellent Sentiment - [*플레이공*](https://marlvel.ai/apps/com-tychesoft-playball) (Tychesoft) · N/A Rating - [*더블이글 - 요즘 골프예약*](https://marlvel.ai/apps/com-albatrss-de) (Double Eagle Inc.) · 4.0/5 Rating - [*테니스타운*](https://marlvel.ai/apps/com-momzit-tennistown) (link.tennistown) · 3.5/5 Rating - [*イッツゴーン！ボイス*](https://marlvel.ai/apps/jp-co-gaora-itsgone) (GAORA Inc.) · N/A Rating - [*トニーくんのビッグバンサーブ*](https://marlvel.ai/apps/jp-hase-volley4) (hasegawa takuji) · 4.0/5 Rating - [*00:36*](https://marlvel.ai/apps/00-36) (Adriaan de Jongh) · N/A Rating - [*하루 1루*](https://marlvel.ai/apps/randori-onebaseaday) (hyunseo kim) · 5.0/5 Rating ## Frequently Asked Questions {#faq} ### Do I need to buy hardware to use Muscle Tracker Mobile? Yes, the application requires the purchase of proprietary Callibri devices to conduct sessions and record biofeedback data. ### Is Muscle Tracker Mobile suitable for casual wellness users? The app is designed for neurofeedback practitioners and researchers; casual users may find the hardware cost and professional-grade data interface excessive for general wellness needs. ### What alternatives exist for biofeedback tracking? Users should consider other wearable biofeedback platforms that offer integrated, cloud-connected analytics, though these may not support the specific Callibri hardware ecosystem. ## 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:** 44 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/muscle-tracker-mobile) Data licensed for AI Agent attribution under CC-BY-NC 4.0.