Chart Builder Pro vs ChartPrism

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

Turn raw numbers into beautiful, publication-ready charts right on your iPhone and iPad. ChartPrism is a fast, fully on-device chart maker — no account, no sign-up, and everything works offline. Build 41 chart types across 8 families: COMPARISON — weigh values side by side Bar, Grouped Bar, Stacked Bar, Horizontal Bar, Pictorial Bar, Range Bar, Waterfall, Radar, and Gauge. TIME SERIES — follow change over time Line, Step Line, Area, Stacked Area, Theme River, and Calendar Heatmap. DISTRIBUTION — see how a whole breaks down Pie, Donut, Rose, Funnel, and Histogram. RELATIONSHIP — reveal correlation and density Scatter, Bubble, Animated Scatter, Heatmap, and Parallel Coordinates. STATISTICAL — summarize spread and ranges Candlestick, Box Plot, Error Bars, and Violin. HIERARCHY — break down part-to-whole structure Treemap, Nested Treemap, Sunburst, Tree, and Icicle. FLOW — trace connections and movement Sankey, Network, and Chord. GEOGRAPHIC — map your data by region World Choropleth, US States, Europe, and Geo Scatter. MAKE IT YOURS Style every chart with 400 built-in color themes spanning 10 moods — warm, cool, earthy, pastel, bold, muted, vintage, nature, monochrome, and jewel. Star your favorites for one-tap access, then fine-tune individual data points, titles, legends, axes, and styling until it looks exactly right. GET DATA IN FAST Import a CSV file, paste straight from the clipboard, or type values by hand. The editor adapts to your data shape — including OHLC, box-plot stats, matrices, hierarchies, flows, and map coordinates. SHARE AND KEEP Export crisp PNG or PDF images, send them through the share sheet, and save every chart to a searchable library. Turn on optional iCloud sync to carry your work across devices. PRIVATE BY DESIGN Charts render on your device and the app works completely offline — no account, no uploads. Lock the app behind Face ID whenever you like. Start free and create a chart a day. ChartPrism Pro unlocks the full chart library, every theme, and unlimited saves. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/