Fast chart

陈朝勇

In-app purchases

About this app

Charts, dashboards, mind maps, flowcharts, roadmaps and check-in calendars — built on your iPhone or iPad, no desktop required. Export a crisp PNG and drop it straight into a deck, a doc or a chat.

Mind maps
Grow an idea into a tree: tap + to add a child, drag to reorder, switch themes in one tap. Shapes, line styles, fonts and colors are all editable — even for a single node.
Good for study notes, meeting minutes and task breakdowns.

Flowcharts
A flowchart that lays itself out. Select a step, tap + in any direction and the diagram re-flows on its own. Link any two steps with an arrow, add Yes/No labels, even loop back. Shapes carry meaning: start, step, decision, input/output, subprocess, note. Undo and redo included.
Good for approval flows, onboarding steps and system logic.

Check-in calendar
A month view that follows the real calendar, or a challenge grid you size yourself. Tap a cell to select it, tap again to add one. Completion count and total taps update live, and the color deepens with every check.
Good for habits, 100-day challenges and study plans.

Roadmap
Lay a plan out as a road: snake or zig-zag, highway or track. Every stop has a title, a note and an icon. Set progress to stop N and everything before it is marked complete.
Good for project plans, product roadmaps and yearly goals.

CHARTS AND DASHBOARDS

13 chart types, from pie and donut to radar, scatter, Sankey, funnel, butterfly and combo (bar + line). Restyle colors, fonts, labels and legends. Enter data by hand or import a spreadsheet.

Dashboards: drag charts, text, icons and cards onto one canvas, start from a template, export the whole board as one image or present it full screen.

MORE VISUALS
Progress bars (line, circle, wave), KPI tiles, Venn diagrams, pyramids, ratings, org charts and custom cards.

WHY IT WORKS
• Phone first: make it on the train, in a meeting, between classes
• Templates instead of a blank canvas
• What you see is what you export
• Crisp PNG with optional transparent background
• Templates and history kept for later
• iPhone and iPad, portrait or landscape

BUILT FOR
Reports, weekly reviews, project retros, theses and defenses, classroom material, sales analysis, habit tracking, study plans.

FREE TO TRY
Download and try it free. The full unlock subscription removes limits on charts, assets and exports. Price and term are shown on the subscription screen; cancel anytime in Settings → Apple ID → Subscriptions.

Missing a chart? Tell us in Settings → Feedback.

Ratings and reviews

There's no ads, it's clear and easy to use. My biggest problem with it is that it requires the use of templates to set up graphs, and that's pretty annoying when setting up, well... Literally any. It was alright in the beginning, when I was still figuring out how to use the app, but now...😑 I'd prefer blank slates I could use to start graphs than requiring the same template. There's also no dark mode, or anything like that on the app. Edit: Thank you devs.

Great graph maker. easy to use and I have an easy time creating and editing my chosen graph type. I wish there was more stability in this app in the next updates although it is tiring to type and label each graph because there is no option in the app to keep the title of the graph after making changes to it.

Only offers 2 free things pie chart and Butterfly chart. Also pie chart literally does not work for me I click save and it doesn't save at all.

What’s new

Four new tools: mind maps, flowcharts, check-in calendars and roadmaps.
Mind maps
An idea becomes a tree. Add a child with +, drag to reorder, switch between nine themes. Shapes, lines, fonts and colors are editable — even for a single node.

Flowcharts
A flowchart that lays itself out. Add a step in any direction and the layout follows; connect any two steps with an arrow, label it Yes/No, even loop back. Undo and redo included.

Check-in calendar
Roadmap