Devsuda

Small, private-by-design tools for scientists and engineers.

Devsuda builds focused web tools that each do one job well: turn field and lab data into clear figures, check and repair sensor records, and plan the work that follows. Most of them run entirely in your browser, so your data stays on your machine.

The tools

Each tool lives on its own site, with its own plans and prices.

  • Geology

    StrataPlot

    Publication-ready geology plots and analyses in the browser: stereonets, rose diagrams, Piper diagrams, borehole logs, rock-mass ratings and more. Paste a table, get a vector figure.

    strataplot.com
  • Sensor data

    Gaplad

    Clean, flag and fill gaps in sensor time series, with a trust report for every fill. It runs in your browser; the data never leaves the page.

    gaplad.com
  • Sensor data

    Postlad

    The simplest way to put a sensor on the internet: a device sends one HTTP line, and Postlad stores it, charts it live and gives you a link to share.

    postlad.com
  • Sensor data

    Plotlad

    An analysis workbench for sensor and environmental time series: a logger CSV in, a report figure out, nothing uploaded. In early access.

    plotlad.com
  • Groundwater

    Gridlad

    Drop in a CSV of monitoring wells and get groundwater contour and plume maps, made in your browser. Nothing uploads.

    gridlad.com
  • Quality

    SPCPlot

    Statistical process control in the browser: control charts, capability studies and measurement-system analysis, computed on your own machine.

    spcplot.com
  • Life sciences

    AssayPlot

    Dose-response and Kaplan-Meier survival curves with confidence intervals, computed entirely in the browser. Paste a CSV, get a figure with a citation for each equation.

    assayplot.com
  • Acoustics

    RT60

    A costed, placed acoustic treatment plan for a loud room: room details, photos and an optional clap recording in; reverberation time per octave band and a report out.

    rt60.app

Buying from Devsuda

Paid plans are digital licences, delivered by email.

Payments
Payments for these tools are processed by Stripe; card statements name the tool you bought (for example DEVSUDA* GAPLAD).
Refunds
Ask within 14 days of purchase and we refund you. Email support@devsuda.com. See the refund policy.
Privacy
This site sets no cookies and runs no analytics, trackers or third-party scripts. Read the privacy notice.

Contact

Questions about a tool, a licence or a payment:

Devsuda is a sole proprietorship run by Bora.