Chart Builder Pro vs コパピーク　大会作成・運営アプリ

Create clear, professional charts in seconds — right on your iPhone and iPad. Chart Builder turns your data into polished bar, line, pie, scatter, and area charts. Add your numbers, pick a chart type, and export a presentation-ready PNG or PDF. No account needed, no learning curve. FEATURES - 6 Chart Types: Bar, line, pie, area, horizontal bar, and scatter - Quick Data Entry: Tap-to-edit table for fast input - Live Preview: See your chart update as you type - Export as PNG or PDF: High-resolution output for reports and slides - Custom Styles: 5 color palettes, gradient backgrounds, adjustable padding and rounded corners - Save & Reopen: Save charts locally and edit them anytime - AI Chart Builder: Describe your data and let AI create the chart for you PERFECT FOR - School projects and homework - Business reports and presentations - Quick data visualization on the go - Social media posts and infographics Try the app for free. A subscription/in-app may be required for unlimited access. Privacy Policy: https://enginesstudio.tech/privacy/ Terms & Conditions: https://enginesstudio.tech/terms

【新機能】お知らせ機能を追加しました 大会主催者・運営スタッフからの公式お知らせを アプリ内で受け取れるようになりました。