--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Brain - Mental Math Practice" developer_entity: "Thomas Kim" bundle_id: "com.yatb.mathproblemgenerator" app_store_id: "6472009003" category: "Education" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2023-11-17" report_date: "2026-08-28" last_verified: "2026-08-28T00:00:00.000Z" report_version: "1.0.2" total_reviews: 0 confidence: "low" confidence_score: 0 data_age_days: 33 momentum_velocity: "zombie" intelligence_version: 3 tags: ["education", "free", "mobile app", "app review", "app analysis", "students", "preparing", "exams"] canonical_url: "https://marlvel.ai/apps/brain-mental-math-practice" license: "CC-BY-NC 4.0" content_version: "v2" --- # Brain - Mental Math Practice Intelligence Report ## TL;DR {#tldr} - **Category**: Education · Free > **TL;DR:** Brain - Mental Math Practice is a education app by Thomas Kim, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Brain - Mental Math Practice is a education app by Thomas Kim. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Education | | **Developer** | Thomas Kim | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0/1.0) | | **Data Age** | 33d | ## Metadata & Market Performance - **Publisher:** Thomas Kim - **Category:** Education - **Target Audience:** Students preparing for exams and adults seeking to maintain mental arithmetic skills. - **Platforms:** iOS - **Version Reviewed:** 1.0.2 - **Report Date:** 2026-08-28 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0/1.0) - **App Store ID (iOS):** 6472009003 - **Bundle ID:** com.yatb.mathproblemgenerator - **Performance Trend:** Stable - **Data Window:** Analysis based on signals collected up to 2026-08-28 ## Executive Snapshot **What it is:** Brain - Mental Math Practice is an education utility for arithmetic drills, allowing users to customize multiplication, addition, subtraction, and division problems. **Why users hire it:** The app serves learners who need a distraction-free environment for mental math practice, displacing more complex, ad-supported alternatives that gate advanced features behind subscriptions. ## App DNA (Features & Intent) - **[Standard] Custom Math Problem Generator:** Users select specific arithmetic operations and difficulty levels to build practice sessions. * *User Intent:* Users value self-expression and personalized experiences. - **[Standard] Math Test Mode:** Timed or structured tests to evaluate problem-solving speed and accuracy. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} Brain - Mental Math Practice operates as a legacy utility in the Education category, maintaining a free-access model without monetization gates. ## Monetization Strategy - **Model:** Free - **Tiers:** Free access to all features - **Analysis:** The app is distributed as a free utility with no visible in-app purchases or subscription gates. ## SWOT Analysis {#swot} **Core Strengths:** - Free-access model removes friction for casual learners **Growth Levers:** - Gamified streaks could improve user retention ## Recent Changes (v2 → v3) {#recent-changes} Strategic intent shifted from a recommendation to sunset the application to a requirement for a retention audit to evaluate a potential pivot. This change reflects a move toward assessing the app's viability against active competitors rather than immediate decommissioning. **Overall trend**: Stable **Compared at**: 2026-08-28 ### High-impact changes - **[Shifted] Strategic Pivot Assessment** (positioning) ### Medium-impact changes - **[Shifted] SWOT Analysis Re-alignment** (swot) ## What's New - **Latest (v1.0.2, 2 years ago):** General bug fixes and stability improvements. ## App Momentum (Zombie) {#momentum} - Quiet 34 months, no feature updates. - Maintains free-access utility status. > **Cadence:** 1 total versions · 0 majors in last 6 months · 1014 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Brain - Mental Math Practice is an education app that is completely free. > **Bottom Line:** Brain - Mental Math Practice functions as a static utility, but the lack of development investment since 2023 leaves it vulnerable to competitors with active live-ops. **Best for:** Students preparing for exams and adults seeking to maintain mental arithmetic skills. ### PM Action Plan (Next Best Moves) - [ ] [PIVOT] Audit user retention metrics because the app has been dormant for 1014 days → determine if a pivot is viable ### Outlook: Declining The education utility market is consolidating around apps that offer gamified progression and frequent content updates. Brain - Mental Math Practice remains in a static state, which will likely lead to further decline in discoverability as active competitors dominate the category rankings. - 🔴 The 1014-day update gap indicates a maintenance-only posture, which erodes user trust and prevents the app from competing with active education rivals. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 2 analyzed | | Trend | Stable | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Brain - Mental Math Practice** (this app) | N/A/5 | N/A | Thomas Kim | | [AlgoApp - Flashcards](https://marlvel.ai/apps/algoapp-flashcards) | 4.5/5 | n/a | AlgoApp Inc | | [Elevate - Brain Training Games](https://marlvel.ai/apps/elevate-brain-training-games) | 4.7/5 | n/a | The Mind Company | | [Flashcards Deluxe](https://marlvel.ai/apps/flashcards-deluxe) | 4.5/5 | N/A | OrangeOrApple.com | | [Flash Cards Flashcards Maker](https://marlvel.ai/apps/flash-cards-flashcards-maker) | 4.0/5 | Mixed | Infinite Wave Media, LLC | | [Flashcards maker - AI generate](https://marlvel.ai/apps/flashcards-maker-ai-generate) | 4.1/5 | Mixed | Teleprompter LLC | ## Company Profile - **Developer:** Thomas Kim ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/brain-mental-math-practice/id6472009003?uo=4) - **Sources:** App store metadata. ## Related Intel Reports - [*AlgoApp - Flashcards*](https://marlvel.ai/apps/algoapp-flashcards) (AlgoApp Inc) · 4.5/5 Rating - [*Elevate - Brain Training Games*](https://marlvel.ai/apps/elevate-brain-training-games) (The Mind Company) · 4.7/5 Rating - [*Flashcards Deluxe*](https://marlvel.ai/apps/flashcards-deluxe) (OrangeOrApple.com) · 4.5/5 Rating - [*Flash Cards Flashcards Maker*](https://marlvel.ai/apps/flash-cards-flashcards-maker) (Infinite Wave Media, LLC) · 4.0/5 Rating - [*Flashcards maker - AI generate*](https://marlvel.ai/apps/flashcards-maker-ai-generate) (Teleprompter LLC) · 4.1/5 Rating - [*Impulse - Brain Training*](https://marlvel.ai/apps/impulse-brain-training) (GMRD Apps Limited) · 4.6/5 Rating - [*Peak - Brain Training*](https://marlvel.ai/apps/peak-brain-training) (Synaptic Labs) · 4.7/5 Rating - [*자주 틀리는 우리말*](https://marlvel.ai/apps/app--424) (DaolSoft, Co., Ltd.) · N/A Rating - [*달공부 - 한 달 공부 다이어리 + 루틴/공부 타이머*](https://marlvel.ai/apps/azlabs-dalstudy) (SuWon Choi) · N/A Rating - [*타요콘 - 타요 아바타 놀이동화*](https://marlvel.ai/apps/com-kigle-project-tayocon) (KIGLE) · 3.1/5 Rating ## Frequently Asked Questions {#faq} ### Is Brain - Mental Math Practice free to use? Yes, the app is currently distributed as a free utility with no visible in-app purchases or subscription gates. ### Does Brain - Mental Math Practice receive regular updates? No, the app has not received a feature update since November 2023, indicating it is currently in a maintenance-only state. ### What alternatives should I consider for mental math practice? Users seeking more frequent updates or gamified progression should look for education apps that offer daily challenges and social leaderboards, as Brain - Mental Math Practice is currently static. ## 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:** 0/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 0 - **Data Sources:** 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:** 33 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/brain-mental-math-practice) Data licensed for AI Agent attribution under CC-BY-NC 4.0.