--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Math Cross" developer_entity: "春晖 姚" bundle_id: "com.redgame.math" app_store_id: "1403101070" category: "Games" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2018-07-26" report_date: "2026-09-12" last_verified: "2026-09-12T00:00:00.000Z" report_version: "1.0.2" total_reviews: 49 overall_rating: 4 sentiment: "Frustrated" sentiment_score: 35 confidence: "low" confidence_score: 0.3 top_praise_theme: "The core gameplay loop provides an engaging experience that keeps players returning for multiple sessions" top_complaint_theme: "Frequent advertisements between every single level disrupt the flow and frustrate players during active sessions" review_sample_size: 2 total_review_count: 2 analyzed_review_count: 2 data_age_days: 18 momentum_velocity: "zombie" intelligence_version: 2 tags: ["games", "free", "frustrated sentiment", "mobile app", "app review", "app analysis", "casual", "puzzle", "players"] canonical_url: "https://marlvel.ai/apps/math-cross" license: "CC-BY-NC 4.0" content_version: "v2" --- # Math Cross Intelligence Report ## TL;DR {#tldr} - **Category**: Games · Free - **Signal**: Rating 3.98 · Sentiment Frustrated - **Recent focus**: Frequent advertisements between every single level disrupt the flow and frustrate players during active sessions (top complaint) · The core gameplay loop provides an engaging experience that keeps players returning for multiple sessions (top praise) > **TL;DR:** Math Cross is a games app by 春晖 姚, rated 3.98/5 by 49 users, with Frustrated user sentiment (35/100), available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Math Cross faces Frustrated user sentiment (3.98/5 from 49 reviews), with users reporting frequent advertisements between every single level disrupt the flow and frustrate players during active sessions as the primary concern. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 3.98/5 (49 reviews) | | **User Mood** | Frustrated | | **Category** | Games | | **Developer** | 春晖 姚 | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.3/1.0) | | **Data Age** | 18d | ## Metadata & Market Performance - **Publisher:** 春晖 姚 - **Category:** Games - **Target Audience:** Casual puzzle players and students seeking to practice basic arithmetic skills in a game format. - **Platforms:** iOS - **Version Reviewed:** 1.0.2 - **Report Date:** 2026-09-12 - **Signal Count:** 2 reviews analyzed - **Confidence:** Low (0.3/1.0) - **App Store ID (iOS):** 1403101070 - **Bundle ID:** com.redgame.math - **Data Window:** Analysis based on signals collected up to 2026-09-12 ## Executive Snapshot **What it is:** Math Cross is a crossword-style arithmetic puzzle game for casual players and students on iOS. **Why users hire it:** The app removes the cognitive load of word-based crosswords by using basic math operations, serving users who want a structured, number-based brain-training routine. ## App DNA (Features & Intent) - **[Differentiator] Math Cross Puzzles:** Crossword-style board structure using numbers and operators instead of words. - **[Standard] Hint System:** Provides clues for solving equations via a dedicated button. * *User Intent:* Users seek enhanced value through premium features. - **[Standard] Auto-save:** Saves progress for each puzzle automatically. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} Math Cross maintains a 3.97 rating across 49 total ratings on iOS, though the lack of updates since 2018 limits its visibility in the current puzzle market. ## Monetization Strategy - **Model:** Free - **Tiers:** Free to play - **Analysis:** Monetization relies on ad-supported free play with no IAP or subscription tiers. ## 🔴 User Sentiment (Low Confidence: 2 of 2 reviews analyzed) {#user-sentiment} - **Overall Rating:** 3.98/5 - **Platform Split:** iOS 4.0/5 (49 ratings) - **Overall Sentiment:** Frustrated ### Top Praises - **The core gameplay loop provides an engaging experience that keeps players returning for multiple sessions** ### Top Complaints (Impact Areas) - **Frequent advertisements between every single level disrupt the flow and frustrate players during active sessions** ## SWOT Analysis {#swot} **Core Strengths:** - Arithmetic-based crossword mechanics differentiate the core loop **Growth Levers:** - Transitioning to rewarded-video ads would reduce session-breaking ad frequency ## App Momentum (Zombie) {#momentum} - Dormant since July 2018. - No major releases in 97 months. > **Cadence:** 1 total versions · 0 majors in last 6 months · 2969 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Math Cross is a games app that is completely free. It holds a 3.98/5 rating from 49 reviews. > **Bottom Line:** Math Cross relies on a unique arithmetic-based puzzle loop, but the 8-year update gap and interface-locking bugs currently drive high churn. A pivot to a stable, ad-light experience is required to retain users in the competitive casual-puzzle segment. **Best for:** Casual puzzle players and students seeking to practice basic arithmetic skills in a game format. ### PM Action Plan (Next Best Moves) - [ ] [SUNSET] Sunset the current purchase-failed notification logic because it locks the screen and prevents gameplay → reduce churn ### Outlook: Declining The casual puzzle market is consolidating around live-ops titles with frequent content updates, leaving Math Cross in a maintenance-mode position that cannot compete for new users. The app's failure to address technical bugs since 2018 indicates that the current trajectory will lead to total user attrition as the app becomes incompatible with modern OS standards. - 🔴 The lack of updates since 2018 prevents the app from addressing interface-locking bugs, which compounds the churn pressure on the existing user base. - 🔴 Frequent interstitial ads between levels disrupt the core gameplay loop, leading to negative sentiment that prevents organic growth in the casual puzzle category. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 3.98/5 | | Total Reviews | 49 | | Sentiment | Frustrated (35/100) | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 3 analyzed | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Math Cross** (this app) | 3.98/5 | Frustrated | 春晖 姚 | | [Bingo Cash - Win Real Money](https://marlvel.ai/apps/bingo-cash) | 4.7/5 | Excited | Papaya Gaming | | [Royal Match](https://marlvel.ai/apps/royal-match) | 4.7/5 | n/a | Dream Games | | [Archero](https://marlvel.ai/apps/archero) | 4.5/5 | N/A | HABBY | | [Bejeweled Blitz](https://marlvel.ai/apps/bejeweled-blitz) | 3.3/5 | n/a | PopCap | | [Brawl Stars](https://marlvel.ai/apps/brawl-stars) | 4.5/5 | n/a | Supercell | ## Company Profile - **Developer:** 春晖 姚 ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/math-cross/id1403101070?uo=4) - **Sources:** App store metadata, User reviews. ## Related Intel Reports - [*Bingo Cash - Win Real Money*](https://marlvel.ai/apps/bingo-cash) (Papaya Gaming) · 4.7/5 Rating | Positive Sentiment - [*Royal Match*](https://marlvel.ai/apps/royal-match) (Dream Games) · 4.7/5 Rating - [*Archero*](https://marlvel.ai/apps/archero) (HABBY) · 4.5/5 Rating - [*Bejeweled Blitz*](https://marlvel.ai/apps/bejeweled-blitz) (PopCap) · 3.3/5 Rating - [*Brawl Stars*](https://marlvel.ai/apps/brawl-stars) (Supercell) · 4.5/5 Rating - [*Golf Battle*](https://marlvel.ai/apps/golf-battle) (Miniclip.com) · 4.7/5 Rating - [*Golf Clash - Golfing Simulator*](https://marlvel.ai/apps/golf-clash-golfing-simulator) (Electronic Arts) · 4.4/5 Rating - [*Hole.io*](https://marlvel.ai/apps/hole-io) (Voodoo) · 3.9/5 Rating - [*Partymasters - Fun Idle Game*](https://marlvel.ai/apps/partymasters-fun-idle-game) (AI Games FZ) · 4.5/5 Rating | Positive Sentiment - [*Stumble Guys*](https://marlvel.ai/apps/stumble-guys) (Scopely, Inc.) · 4.6/5 Rating ## Frequently Asked Questions {#faq} ### Is Math Cross suitable for children? Yes, the app is rated 4+ and focuses on basic arithmetic operations like addition and subtraction, making it appropriate for students practicing math skills. ### Does Math Cross have intrusive ads? Yes, players report that advertisements appear between every single level, which disrupts the gameplay flow and causes frustration during active sessions. ### What is a free alternative to Math Cross? Many casual puzzle apps in the Games category offer similar arithmetic-based challenges, though Math Cross is unique for its crossword-style grid structure. ## 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:** 2 - **Data Sources:** user reviews, 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:** 18 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/math-cross) Data licensed for AI Agent attribution under CC-BY-NC 4.0.