--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Math Practice by Wärn" developer_entity: "Johannes Warn" bundle_id: "com.johanneswarn.Math-Practice" app_store_id: "1466791801" category: "Education" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2019-08-30" report_date: "2026-09-02" last_verified: "2026-09-02T00:00:00.000Z" report_version: "1.0.1" total_reviews: 5 overall_rating: 4.8 sentiment: "Thrilled" sentiment_score: 90 confidence: "medium" confidence_score: 0.45 top_praise_theme: "Educational content provides high value for students across multiple grade levels during their academic progression" review_sample_size: 1 total_review_count: 1 analyzed_review_count: 1 data_age_days: 28 momentum_velocity: "zombie" intelligence_version: 3 tags: ["education", "free", "thrilled sentiment", "mobile app", "app review", "app analysis", "students", "individuals", "seeking"] canonical_url: "https://marlvel.ai/apps/math-practice-by-warn" license: "CC-BY-NC 4.0" content_version: "v2" --- # Math Practice by Wärn Intelligence Report ## TL;DR {#tldr} - **Category**: Education · Free - **Signal**: Rating 4.8 · Sentiment Thrilled - **Recent focus**: Educational content provides high value for students across multiple grade levels during their academic progression (top praise) > **TL;DR:** Math Practice by Wärn is a education app by Johannes Warn, rated 4.8/5 by 5 users, with Thrilled user sentiment (90/100), available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Math Practice by Wärn maintains Thrilled user sentiment (4.8/5 from 5 reviews), with users consistently praising educational content provides high value for students across multiple grade levels during their academic progression. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.8/5 (5 reviews) | | **User Mood** | Thrilled | | **Category** | Education | | **Developer** | Johannes Warn | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Medium (0.45/1.0) | | **Data Age** | 28d | ## Metadata & Market Performance - **Publisher:** Johannes Warn - **Category:** Education - **Target Audience:** Students or individuals seeking a distraction-free environment for basic math drills. - **Platforms:** iOS - **Version Reviewed:** 1.0.1 - **Report Date:** 2026-09-02 - **Signal Count:** 1 review analyzed - **Confidence:** Medium (0.45/1.0) - **App Store ID (iOS):** 1466791801 - **Bundle ID:** com.johanneswarn.Math-Practice - **Performance Trend:** Stable - **Data Window:** Analysis based on signals collected up to 2026-09-02 ## Executive Snapshot **What it is:** Math Practice by Wärn is an education app for iOS that provides ad-free arithmetic drills across five difficulty levels. **Why users hire it:** It serves students who need a distraction-free environment for math practice, removing the cognitive cost of timers and the financial cost of ads. ## App DNA (Features & Intent) - **[Standard] Arithmetic Practice:** Drills for addition, subtraction, multiplication, and division - **[Standard] Difficulty Scaling:** Five distinct difficulty levels for progressive skill development * *User Intent:* Users seek enhanced value through premium features. - **[Differentiator] Monospaced Digit Alignment:** Uses monospaced fonts to ensure consistent vertical alignment of digits - **[Differentiator] Drawing in Margins:** Allows users to write or sketch in the margins of the practice screen ## Market Position {#market-position} Math Practice by Wärn occupies a niche, non-commercial position in the Education category with a 4.8-star rating. The lack of updates for over 7 years signals a maintenance-only posture that contrasts with the frequent feature cadence of category rivals. ## Monetization Strategy - **Model:** Free - **Tiers:** Completely free - **Analysis:** The app operates as a free utility with no monetization mechanisms or gated content. ## 🟢 User Sentiment (Medium Confidence: 1 of 1 review analyzed) {#user-sentiment} - **Overall Rating:** 4.8/5 - **Platform Split:** iOS 4.8/5 (5 ratings) - **Overall Sentiment:** Thrilled ### Top Praises - **Educational content provides high value for students across multiple grade levels during their academic progression** ## SWOT Analysis {#swot} **Core Strengths:** - Monospaced digit alignment reduces cognitive load - Margin drawing provides a flexible workspace **Growth Levers:** - Implementing a toggle for margin notes ## Recent Changes (v2 → v3) {#recent-changes} The application remains in a dormant state with no functional updates since 2019. The primary shift is an increased analytical focus on the lack of a note-toggling feature as a specific product gap. **Overall trend**: Stable **Compared at**: 2026-09-02 ### Medium-impact changes - **[Added] Note-toggling as a specific weakness** (swot) ### Low-impact changes - **[Shifted] Refined competitive positioning** (positioning) ## What's New - **Latest (v1.0.1, 7 years ago):** Introduced margin drawing, share functionality, and support email copying, alongside UI refinements for answer feedback and font alignment. ## App Momentum (Zombie) {#momentum} - Dormant development for 85 months. - Last major release August 2019. > **Cadence:** 1 total versions · 1 majors in last 6 months · 2559 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Math Practice by Wärn is an education app that is completely free. It holds a 4.8/5 rating from 5 reviews. > **Bottom Line:** Maintaining the current ad-free, distraction-free model preserves the core value proposition for students, but the lack of feature iteration since 2019 leaves the app vulnerable to more responsive educational tools. **Best for:** Students or individuals seeking a distraction-free environment for basic math drills. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship a toggle for margin notes because it is the top-requested feature → improve user satisfaction ### Outlook: Stable The education utility market is consolidating around apps with frequent content updates and gamified retention loops. Math Practice by Wärn remains stable but exposed, as its lack of development prevents it from addressing modern UX expectations. - ⚪ The 85-month release gap indicates a maintenance-only posture, which limits the app's ability to capture new users from more active competitors. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.8/5 | | Total Reviews | 5 | | Sentiment | Thrilled (90/100) | | Confidence | Medium | | Pricing Model | Free | | Platforms | iOS | | Key Features | 4 analyzed | | Trend | Stable | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Math Practice by Wärn** (this app) | 4.8/5 | Thrilled | Johannes Warn | | [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:** Johannes Warn - **Website:** [https://johanneswarn.com/math-practice/](https://johanneswarn.com/math-practice/) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/math-practice-by-w%C3%A4rn/id1466791801?uo=4) - **Dev Site:** [Official Website](https://johanneswarn.com/math-practice/) - **Sources:** Developer website content, App store metadata, User reviews. ## 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 Math Practice by Wärn suitable for middle school students? Yes, users report the app is useful for students transitioning into middle school and early primary grades. ### Does Math Practice by Wärn contain ads? No, the app is completely free and contains no ads or timers. ### Can I turn off the drawing notes in the app? Currently, the app does not feature a toggle to turn off notes, though this is a requested feature by users. ## 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:** 0.45/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 1 - **Data Sources:** user reviews, 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:** 28 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/math-practice-by-warn) Data licensed for AI Agent attribution under CC-BY-NC 4.0.