--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Charts - Chart Maker" developer_entity: "荣庄 杨" bundle_id: "com.mizhichashao.chartmaker" app_store_id: "1610260302" category: "Utilities" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-09-23" report_date: "2026-11-02" last_verified: "2026-11-02T00:00:00.000Z" report_version: "1.1.0" total_reviews: 87 overall_rating: 2.8 sentiment: "Frustrated" sentiment_score: 25 confidence: "low" confidence_score: 0.35 top_praise_theme: "The core chart creation tool provides a straightforward and accessible experience for users building simple projects" top_complaint_theme: "Users report that the app hides essential export functionality behind a paywall, which feels deceptive to those who spent time building charts" review_sample_size: 13 total_review_count: 13 analyzed_review_count: 13 data_age_days: 12 momentum_velocity: "maintenance" intelligence_version: 2 tags: ["utilities", "freemium", "frustrated sentiment", "mobile app", "app review", "app analysis", "users", "requiring", "quick,"] canonical_url: "https://marlvel.ai/apps/charts-chart-maker" license: "CC-BY-NC 4.0" content_version: "v2" --- # Charts - Chart Maker Intelligence Report ## TL;DR {#tldr} - **Category**: Utilities · Freemium - **Signal**: Rating 2.82 · Sentiment Frustrated - **Recent focus**: Users report that the app hides essential export functionality behind a paywall, which feels deceptive to those who spent time building charts (top complaint) · The core chart creation tool provides a straightforward and accessible experience for users building simple projects (top praise) > **TL;DR:** Charts - Chart Maker is a utilities app by 荣庄 杨, rated 2.82/5 by 87 users, with Frustrated user sentiment (25/100), available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Charts - Chart Maker faces Frustrated user sentiment (2.82/5 from 87 reviews), with users reporting users report that the app hides essential export functionality behind a paywall, which feels deceptive to those who spent time building charts as the primary concern. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 2.82/5 (87 reviews) | | **User Mood** | Frustrated | | **Category** | Utilities | | **Developer** | 荣庄 杨 | | **Pricing** | Freemium | | **Platforms** | iOS & Android | | **Confidence** | Low (0.35/1.0) | | **Data Age** | 12d | ## Metadata & Market Performance - **Publisher:** 荣庄 杨 - **Category:** Utilities - **Target Audience:** Users requiring quick, mobile-based data visualization for personal or professional presentation needs. - **Platforms:** iOS & Android - **Version Reviewed:** 1.1.0 - **Report Date:** 2026-11-02 - **Signal Count:** 13 reviews analyzed - **Confidence:** Low (0.35/1.0) - **App Store ID (iOS):** 1610260302 - **Bundle ID:** com.mizhichashao.chartmaker - **Google Play ID:** com.mizhichashao.chartmaker - **Data Window:** Analysis based on signals collected up to 2026-11-02 ## Executive Snapshot **What it is:** Charts is a mobile utility for generating bar, line, and pie charts on iOS and Android. **Why users hire it:** The app serves users needing quick, on-the-go data visualization, but it currently fails to provide the cross-device sync and transparent pricing required for professional workflows. ## App DNA (Features & Intent) - **[Standard] Multi-type Chart Generation:** Supports bar, column, line, curve, pie, radar, area, and scatter charts for data visualization. - **[Standard] Visual Customization:** Allows adjustment of background, font color, and icon width for generated charts. * *User Intent:* Users value self-expression and personalized experiences. - **[Standard] Image Export and Sharing:** Enables exporting charts as images for sharing with external contacts or clients. ## Market Position {#market-position} Charts occupies a basic utility niche in the Utilities category, but its 2.33 rating across 13 reviews indicates a struggle to meet user expectations for a paid-tier experience. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free tier with ad support - **Analysis:** Monetization relies on ad-supported free access, with IAP availability indicated in store metadata. ## 🔴 User Sentiment (Low Confidence: 13 of 13 reviews analyzed) {#user-sentiment} - **Overall Rating:** 2.82/5 - **Platform Split:** iOS 2.3/5 (3 ratings) | Android 2.8/5 (84 ratings) - **Overall Sentiment:** Frustrated ### Top Praises - **The core chart creation tool provides a straightforward and accessible experience for users building simple projects** ### Top Complaints (Impact Areas) - **Users report that the app hides essential export functionality behind a paywall, which feels deceptive to those who spent time building charts** ## SWOT Analysis {#swot} **Core Strengths:** - Core chart creation tool provides straightforward experience for simple projects **Growth Levers:** - Importing data from Excel or SQL would capture professional user segments - Adding drag-and-drop editing would improve complex data management ## What's New - **Latest (v1.1.0, 1 months ago):** Refined chart selection, detail views, and form styling. ## App Momentum (Maintenance) {#momentum} - Ships minor UI and form optimizations - Maintains maintenance-mode release cadence > **Cadence:** 1 total versions · 0 majors in last 6 months · 40 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Charts - Chart Maker is an utilities app that is free with in-app purchases. With a 2.82/5 rating from 87 reviews, it faces significant user friction. > **Bottom Line:** Users report: Charts must pivot from its current maintenance-mode monetization to address the deceptive paywall and lack of sync, as these failures are actively eroding the user base. Addressing these trust-gaps would unlock the professional segment currently blocked by data-management friction. **Best for:** Users requiring quick, mobile-based data visualization for personal or professional presentation needs. ### PM Action Plan (Next Best Moves) - [ ] [PIVOT] Audit paywall transparency because users report feeling misled by hidden export costs → reduce negative sentiment ### Outlook: Declining The market for mobile utilities is shifting toward cross-device, data-integrated workflows, leaving Charts exposed. Without a shift from maintenance-mode to feature-parity with professional data-import standards, the app will continue to lose ground to more reliable alternatives. - 🔴 Users report: Persistent complaints regarding deceptive paywalls and watermarks in paid tiers erode user trust, leading to long-term churn. - 🔴 The lack of cross-device synchronization prevents professional adoption, limiting the app to casual, low-retention use cases. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 2.82/5 | | Total Reviews | 87 | | Sentiment | Frustrated (25/100) | | Confidence | Low | | Pricing Model | Freemium | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Charts - Chart Maker** (this app) | 2.82/5 | Frustrated | 荣庄 杨 | | [Sota Connect: Secure Network](https://marlvel.ai/apps/fi-catconnect-sota) | 4.9/5 | N/A | Cat Connect | | [V2Box - V2ray Client](https://marlvel.ai/apps/v2box-v2ray-client) | 4.6/5 | n/a | techlaim | | [App For Siri Commands Tips](https://marlvel.ai/apps/app-for-siri-commands-tips) | N/A/5 | N/A | Anh La Phan Son | | [avoVPN Desktop](https://marlvel.ai/apps/avovpn-desktop) | N/A/5 | N/A | Avocado VPN Technologies | | [Bin Days - Bin Reminder](https://marlvel.ai/apps/bin-days-bin-reminder) | N/A/5 | N/A | Vicki Partridge | ## Company Profile - **Developer:** 荣庄 杨 - **Website:** [https://charts.mizhichashao.com/](https://charts.mizhichashao.com/) ## Data Sources & Links - **App Store ID:** 1610260302 - **Google Play ID:** com.mizhichashao.chartmaker - **Dev Site:** [Official Website](https://charts.mizhichashao.com/) - **Sources:** App store metadata, User reviews. ## Related Intel Reports - [*Sota Connect: Secure Network*](https://marlvel.ai/apps/fi-catconnect-sota) (Cat Connect) · 4.9/5 Rating - [*V2Box - V2ray Client*](https://marlvel.ai/apps/v2box-v2ray-client) (techlaim) · 4.6/5 Rating - [*App For Siri Commands Tips*](https://marlvel.ai/apps/app-for-siri-commands-tips) (Anh La Phan Son) · N/A Rating - [*avoVPN Desktop*](https://marlvel.ai/apps/avovpn-desktop) (Avocado VPN Technologies) · N/A Rating - [*Bin Days - Bin Reminder*](https://marlvel.ai/apps/bin-days-bin-reminder) (Vicki Partridge) · N/A Rating - [*Controller Tester FGC*](https://marlvel.ai/apps/controller-tester-fgc) (Aaron Lowe) · 5.0/5 Rating - [*Fusvob VPN : Super VPN 2026*](https://marlvel.ai/apps/com-toplinkc-foxexcellent) (Fuxin Technology) · 4.5/5 Rating - [*Gear Ratio Calculator & RPM*](https://marlvel.ai/apps/cog-gear-ratio-calculator) (Linh Phan Nhat Khanh) · N/A Rating - [*MDflow Web Clipper*](https://marlvel.ai/apps/mdflow-web-clipper) (DataOps, s.r.o.) · N/A Rating - [*NordVPN: VPN Fast & Secure*](https://marlvel.ai/apps/com-nordvpn-nordvpn) (Nordvpn S.A.) · 4.7/5 Rating ## Frequently Asked Questions {#faq} ### Is Charts free to use? The app is free to download and use, but users report that essential features like image export are gated behind a paywall, and some users allege that paid upgrades fail to remove watermarks. ### Does Charts sync data between iPhone and iPad? No, users report that the app currently lacks cross-device synchronization, preventing them from managing the same data across different devices. ### Can I import data from Excel into Charts? No, the app does not currently support direct data import from external sources like Excel or SQL databases, which is a frequent user request. ## 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:** 0.35/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 13 - **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:** 12 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/charts-chart-maker) Data licensed for AI Agent attribution under CC-BY-NC 4.0.