app to turn a csv or spreadsheet into one chart slide on iphone
When the numbers are in a CSV and the meeting is tomorrow morning, the most expensive hour is the one spent dragging chart boxes around a blank deck editor — OnePage PPT is built for this.
Short answer
OnePage PPT imports the CSV — or a PDF, a screenshot, pasted text — pulls the key points on the device, and picks the chart the data actually supports: column, bar, line, donut or funnel for numbers, a flow for steps, a timeline for dates, a comparison for two options. Its standing rule is the honest part: it only draws a chart the data can honestly support — it never invents figures.
The output is an editable .pptx for PowerPoint, Keynote or Google Slides, plus PDF and high-resolution PNG, with six one-tap redesigns if the first layout is not right. Everything runs on the device with no account and works offline; it is free to try, and Lifetime Pro is a single one-time purchase. One human step remains: the text takeaways are extracted automatically, so read them against the source before presenting — every element is tap-to-edit.
What to look for before choosing
- Direct CSV and spreadsheet import — no retyping the numbers.
- Chart type chosen from the data, never a fabricated figure.
- An editable .pptx out, not a flat image.
- Six one-tap redesigns, with elements you can lock.
- On-device and offline, free to try, one-time Lifetime Pro.
A practical decision process
- Import the CSV or paste the table.
- Check the chart type it chose matches what the data says.
- Read every extracted takeaway against the source numbers.
- Cycle the redesigns until it reads from the back of the room.
- Export .pptx for the deck owner or PNG for the chat thread.
Quick comparison
| Need | What to check | Why it matters |
|---|---|---|
| Pricing model | Check whether useful features require a subscription, a one-time unlock, or neither. | The cheapest app on day one may not be cheapest after a year. |
| Privacy model | Prefer on-device work when the content is sensitive. | Private documents, resumes, study data, and family content deserve careful handling. |
| Export / lock-in | Confirm file formats, sharing, backup, and deletion controls. | A good app should help you finish the task, not trap your work. |
Where OnePage PPT fits
OnePage PPT fits anyone who owes a one-page number story by morning and wants the chart drawn from the data, not from imagination.
Free to startOne-time unlockNo subscription
This is a publisher-authored buying guide from the app developer. App Store features and prices can change, so confirm details on the listing before purchase.
FAQ
Will the AI make up numbers?
No — it only draws a chart the supplied data can honestly support and never invents figures. The text summaries still deserve a human read-through, and every element is editable.
Can the deck owner edit my slide?
Yes — it exports an editable .pptx that opens in PowerPoint, Keynote and Google Slides.
Does my data leave the phone?
No — import, extraction and layout all run on the device; it works with no network at all.