--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Lottery Stats: Combo Analyzer" developer_entity: "SANGWOO YUN" bundle_id: "com.ysw.LottoAlgorithm" app_store_id: "1662427441" category: "Utilities" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-07-20" report_date: "2026-07-27" last_verified: "2026-07-27T00:00:00.000Z" report_version: "2.0.25" total_reviews: 60 overall_rating: 4.5 confidence: "low" confidence_score: 0.2 data_age_days: 17 momentum_velocity: "maintenance" intelligence_version: 3 nemesis: "Lotto Craft - AI & Statistics" competitor_count: 4 tags: ["utilities", "freemium", "mobile app", "app review", "app analysis", "lottery", "enthusiasts", "hobbyist"] canonical_url: "https://marlvel.ai/apps/lottery-stats-combo-analyzer" license: "CC-BY-NC 4.0" content_version: "v2" --- # Lottery Stats: Combo Analyzer Intelligence Report ## TL;DR {#tldr} - **Category**: Utilities · Freemium - **Signal**: Rating 4.53 > **TL;DR:** Lottery Stats: Combo Analyzer is a utilities app by SANGWOO YUN, rated 4.53/5 by 60 users, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Lottery Stats: Combo Analyzer is a utilities app by SANGWOO YUN. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.53/5 (60 reviews) | | **Category** | Utilities | | **Developer** | SANGWOO YUN | | **Pricing** | Freemium | | **Platforms** | iOS | | **Confidence** | Low (0.2/1.0) | | **Data Age** | 17d | ## Metadata & Market Performance - **Publisher:** SANGWOO YUN - **Category:** Utilities - **Target Audience:** Lottery enthusiasts and hobbyist statisticians interested in analyzing probability, combinatorics, and historical draw trends. - **Platforms:** iOS - **Version Reviewed:** 2.0.25 - **Report Date:** 2026-07-27 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.2/1.0) - **App Store ID (iOS):** 1662427441 - **Bundle ID:** com.ysw.LottoAlgorithm - **Performance Trend:** Mixed - **Data Window:** Analysis based on signals collected up to 2026-07-27 ## Executive Snapshot **What it is:** Lottery Stats: Combo Analyzer is a statistical study utility for lottery draw data, designed for hobbyists to visualize probability and historical trends on iOS. **Why users hire it:** Users hire this app to perform manual statistical filtering and combinatorics analysis on lottery data without the friction of ticket-purchasing platforms. ## App DNA (Features & Intent) - **[Standard] Statistical Filter Workbench:** Enables users to apply specific criteria like odd/even ratios and sum ranges to lottery datasets. * *User Intent:* Users want to quickly find relevant content or features. - **[Differentiator] AI Statistical Combination Samples:** Generates study-oriented number combinations using an algorithm. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. - **[Differentiator] Historical Draw Analysis Report:** Visualizes how specific filter settings would have performed against past lottery results. * *User Intent:* Users want to quickly find relevant content or features. ## Market Position {#market-position} The app maintains a 4.53 rating across 60 reviews, positioning it as a niche utility within the Utilities category. Its lack of major updates in the last six months contrasts with the active release cadence of rivals like Pick Smart, signaling a defensive posture in a competitive market. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free with ads, Ad-removal subscription - **Analysis:** Freemium model provides full access to study tools for free, with an optional subscription to remove ads and expand AI generation capabilities. ## SWOT Analysis {#swot} **Core Strengths:** - Statistical filter workbench enables granular probability study without account requirements - Historical draw analysis report provides clear visualization of filter performance **Growth Levers:** - Localized pricing in high-ARPU markets could capture users currently underserved by global competitors - Community-driven feature requests could guide the next iteration cycle ## Recent Changes (v2 → v3) {#recent-changes} The app's competitive position has shifted from stable to mixed due to increased pressure from active rivals, despite no changes to the core feature set or pricing. **Overall trend**: Mixed **Compared at**: 2026-07-27 ### High-impact changes - **[Shifted] Competitive Landscape Update** (positioning) ### Medium-impact changes - **[Added] Increased Churn Pressure** (swot) - **[Shifted] Outlook Trend Downgrade** (positioning) ## Rivals Landscape {#rivals} > Competitive positioning identified by AI analysis of app features, category, and market signals. ### Lottery Stats: Combo Analyzer vs Lotto Craft - AI & Statistics - **[Lotto Craft - AI & Statistics](https://marlvel.ai/apps/lotto-craft-ai-statistics)** by Jeremy Hoffmann: This app directly targets the statistical analysis niche by combining algorithmic processing with historical draw data. - **Key differences:** - Integrates AI-driven statistical modeling to process historical lottery draw patterns for users - Focuses on predictive statistical modeling rather than the manual filter-based inspection target app employs ### Peers (What They Do Better) - **[Lotto Results - Lottery in US](https://marlvel.ai/apps/lotto-results-lottery-in-us)** by My Lottos LLC: Serves the same lottery-interested audience but focuses on results reporting rather than statistical workbench tools. - Provides broad utility through real-time national lottery result tracking and winning number notifications - Maintains a massive user base that relies on the app for daily result verification - **[Lottery Ticket Scanner App](https://marlvel.ai/apps/lottery-ticket-scanner-app)** by Thinkabout: Offers an adjacent utility by automating ticket verification via camera scanning instead of manual data entry. - Automates the ticket checking process using optical character recognition to eliminate manual entry errors - Prioritizes convenience and speed for casual players over the deep statistical analysis workbench model ### New Kids on the Block (What's Innovative) - **[Pick Smart - lottery](https://marlvel.ai/apps/pick-smart-lottery)** by Esquare Gateway Inc.: Demonstrates active development with two releases in the last six months, signaling an iterative approach to the niche. - Focuses on simplified number selection logic to reduce the cognitive load of manual statistical filtering - Maintains a higher release frequency to quickly adapt to user feedback on number generation features ## What's New - **Latest (v2.0.25, 1 weeks ago):** Addressed general software bugs. ## App Momentum (Maintenance) {#momentum} - Ships only minor bug fixes. - Maintains maintenance-mode release velocity. > **Cadence:** 1 total versions · 0 majors in last 6 months · 7 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Lottery Stats: Combo Analyzer is an utilities app that is free with in-app purchases. It holds a 4.53/5 rating from 60 reviews. > **Bottom Line:** Lottery Stats: Combo Analyzer provides a capable statistical workbench, but its maintenance-mode release cadence risks losing ground to rivals with active iteration cycles, so the PM should prioritize a feature-parity refresh to defend the user base. **Best for:** Lottery enthusiasts and hobbyist statisticians interested in analyzing probability, combinatorics, and historical draw trends. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship a feature-parity update because the current maintenance-mode cadence risks losing ground to active rivals → improve retention ### Feature Gaps vs Competitors - Predictive statistical modeling (available in Lotto Craft but missing here) ### Outlook: Mixed The lottery utility market is consolidating around apps that offer either high-speed result tracking or advanced AI-driven predictive modeling. Lottery Stats: Combo Analyzer is currently exposed due to its static feature set, and it must pivot to an active iteration cycle to prevent churn to rivals like Pick Smart. - 🔴 The lack of major feature updates over the last six months signals a maintenance-mode posture that leaves the app vulnerable to faster-moving rivals. - ⚪ The app maintains a stable 4.53 rating, suggesting the current feature set satisfies the core hobbyist audience despite the lack of recent innovation. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.53/5 | | Total Reviews | 60 | | Confidence | Low | | Pricing Model | Freemium | | Platforms | iOS | | Key Features | 3 analyzed | | Trend | Mixed | | Outlook | Mixed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Lottery Stats: Combo Analyzer** (this app) | 4.53/5 | N/A | SANGWOO YUN | | [Lotto Results - Lottery in US](https://marlvel.ai/apps/lotto-results-lottery-in-us) | 4.7/5 | N/A | My Lottos LLC | | [Lottery Ticket Scanner App](https://marlvel.ai/apps/lottery-ticket-scanner-app) | 4.7/5 | N/A | Thinkabout | | [Pick Smart - lottery](https://marlvel.ai/apps/pick-smart-lottery) | 4.4/5 | n/a | Esquare Gateway Inc. | | [Lotto Craft - AI & Statistics](https://marlvel.ai/apps/lotto-craft-ai-statistics) | 4.3/5 | n/a | Jeremy Hoffmann | | [Free VPN by Free VPN .org™](https://marlvel.ai/apps/free-vpn-by-free-vpn-org) | 4.5/5 | Mixed | Free VPN LLC | ## Company Profile - **Developer:** SANGWOO YUN - **Website:** [https://lottoalgorithm.web.app](https://lottoalgorithm.web.app) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/lottery-stats-combo-analyzer/id1662427441?uo=4) - **Dev Site:** [Official Website](https://lottoalgorithm.web.app) - **Sources:** Developer website content, App store metadata. ## Related Intel Reports - [*Lotto Results - Lottery in US*](https://marlvel.ai/apps/lotto-results-lottery-in-us) (My Lottos LLC) · 4.7/5 Rating - [*Lottery Ticket Scanner App*](https://marlvel.ai/apps/lottery-ticket-scanner-app) (Thinkabout) · 4.7/5 Rating - [*Pick Smart - lottery*](https://marlvel.ai/apps/pick-smart-lottery) (Esquare Gateway Inc.) · 4.4/5 Rating - [*Lotto Craft - AI & Statistics*](https://marlvel.ai/apps/lotto-craft-ai-statistics) (Jeremy Hoffmann) · 4.3/5 Rating - [*Free VPN by Free VPN .org™*](https://marlvel.ai/apps/free-vpn-by-free-vpn-org) (Free VPN LLC) · 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) · 4.5/5 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 ## Frequently Asked Questions {#faq} ### Is Lottery Stats: Combo Analyzer good for beginners? The app is designed for users interested in probability and combinatorics. While it offers a powerful filter workbench, it is a study tool rather than a prediction app, which may be more complex than casual users expect. ### How does this app compare to Lotto Craft? Lotto Craft focuses on predictive statistical modeling using AI, whereas Lottery Stats: Combo Analyzer prioritizes a manual filter-based workbench for users to inspect historical draw data themselves. ### Does the app purchase lottery tickets for me? No, the app is strictly a statistical study and reference tool. It does not purchase tickets or handle any lottery transactions. ### What is a free alternative to this app? Users looking for simple result tracking can consider Lotto Results, which focuses on daily winning number notifications rather than deep statistical analysis. ## 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:** 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:** 17 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/lottery-stats-combo-analyzer) Data licensed for AI Agent attribution under CC-BY-NC 4.0.