Native on iPhone, iPad & Mac

Your data has a story.
See it in seconds.

Open a data file. Explore it with interactive charts. Export the plot, PDF or filtered rows that move the work forward.

Download on the App Store
See PlotPeek in action
Private by design. Processed on your device.
4,344rows ready
17:30crossover
energy-export.parquetlive
Responsive chart preview for Time series.
InsightDemand crosses solar at 17:30 — check the evening import.
The real app

One file.
Fresh perspectives.

Explore trends, distributions and relationships. Choose a view below to see the real app.

App appearance
Mac · Time series

Follow change over time

Explore long time series, choose visible columns, resample, smooth and zoom into the range that matters.

  • Multiple series and secondary axes
  • Exact values stay within reach
  • Export-ready plots and data
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Why PlotPeek

The fast first look
before the deeper work.

A quick check before your next step. PlotPeek helps you make sense of a file, then take your findings into a spreadsheet, report or deeper analysis.

Where PlotPeek fits

Your work.
A clearer picture.

From research results to sensor logs, see how PlotPeek fits into everyday work.

Use case 01

Engineer on the go

A machine sends a fresh sensor export.

Turn a machine export into a focused site check before you arrive.

Best on iPhone
01
Sensor export

Fresh machine data arrives before the site visit.

02
PlotPeek

Open the time series, filter the range and isolate the anomaly.

03
Site check

Carry an anomaly plot and the exact rows to the machine.

Time seriesFilterExport
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Customise your view

Make it yours.
See it your way.

Choose your colours, chart style and theme. Keep a familiar workspace across your Apple devices.

PlotPeek with customised time-series colours on Mac, iPad and iPhone
Mac
iPhone
iPad

Real PlotPeek workspaces on Mac, iPad and iPhone.

Go a little deeper

Small details. Useful tools.

Measure a selected interval, keep notes beside a graph and return to saved Sessions.

Explore every feature →
PlotPeek Community & Support

Let’s make PlotPeek better.

Get help, report a bug or share an idea.

Join the community Email PlotPeek support
PlotPeek 1.2 · Available on the App Store

Understand your data.
In seconds.

Free on iPhone, iPad and Mac.

Download on the App Store
Join PlotPeek on TestFlight ↗
Support independent development

Like the quick view? Fuel the next one.

If PlotPeek saves you time, a coffee helps fund testing, polish and the next useful feature.

Buy me a coffee

Crafted with ♥️ in 🇨🇭