Available on the App Store

Steel X
Tube inventory, counted.

AI tube counting, OD/ID measurement, label scanning and Excel export. Built for steel professionals. 100% offline. One-time purchase.

AI tube counting OD / ID measurement Label OCR Excel export 100% offline
Steel X — Tube Inventory app home screen
What Steel X does

Professional tools, built for the yard.

Every feature designed for how steel professionals actually work.

01
AI Tube Counting
Point your camera at a tube bundle end-face. Steel X counts circular cross-sections automatically with a confidence percentage and manual correction.
02
OD / ID / WT Measurement
An on-screen physical ruler with draggable lines to measure outer diameter, inner diameter and wall thickness directly against the tube.
03
Inventory Sessions
Create named inventory sessions with line items. Log product number, grade, OD×WT, length, quantity and heat number per item.
04
Label OCR Scanner
Scan tube labels with your camera. Steel X reads product number, grade, dimensions, length, quantity and heat number automatically.
05
Weight Calculator
Automatic weight calculation per line item and grand total. Uses the standard steel tube formula with selectable material density.
06
Excel Export
Export any session to a clean .xlsx file with all columns, weight totals and photo indicators. Share via email, AirDrop or any iOS share target.
Pricing

One price. Yours forever.

One-time purchase
3,99 €
Yours forever. All future updates included.
AI tube counting with confidence %
OD/ID/WT on-screen measurement
Named inventory sessions
Label OCR scanner
Weight calculator with grand totals
Excel (.xlsx) export
Photo attachments per item
Common specs database (NPS/DN/Schedule)
100% offline — no account required
Zero data collection
Available on the App Store

One-time purchase via Apple. Restore anytime on any device with the same Apple ID.

Need help with Steel X?

A real person reads and responds to every support email — usually within 48 hours.

Email support