500 Test Stations. Zero Cell Service. Your Data Shouldn’t Depend on a Notebook.
Attention: CP Contractors Still Recording Pipe-to-Soil Readings in Spiral Notebooks
FAT FINGER digitizes your cathodic protection surveys — pipe-to-soil readings, rectifier checks, and GPS-mapped routes from the most remote right-of-way.
Trusted by companies all over the world







Your CP Surveys. One System. Every Station Documented.
Your Technician Just Drove 200 Miles of Pipeline and Every Reading Is in a Spiral Notebook
Your tech takes 500+ pipe-to-soil potential readings per survey run, writing each one by test station number. Back at the office, someone spends two days re-entering data. No GPS proof of which test station was visited. And rectifier reads are scattered across trucks — some in notebooks, some on separate forms, some on sticky notes.

GPS-Tagged Readings. Rectifier Data Linked. Reports Ready Before You’re Back in Town.
Learn how FAT FINGER helps teams digitize this workflow — capture data in the field, link photos to every record, and generate compliant reports on-site.
Offline-First — Capture Data in the Middle of Nowhere
Pipeline rights-of-way don’t come with Wi-Fi. FAT FINGER captures every reading offline — pipe-to-soil potentials, rectifier outputs, and coupon data — and syncs when your tech hits a cell tower on the drive home.

GPS Capture — Every Test Station Mapped and Verified
Each reading auto-attaches GPS coordinates and timestamps. Build a complete, GPS-verified survey map of every test station visit. When the pipeline operator asks for proof of coverage — it’s a map, not a notebook page.
Built for NACE/Pipeline Standards. Trusted by CP Contractors.
Every workflow is designed to support:
- GPS-verified test station visits
- Pipe-to-soil readings with timestamps
- Rectifier output tracking
- Complete survey audit trails
- Coupon data integrated into survey records
No-Code Forms — Unify Survey and Rectifier Data in One Workflow
Build custom forms that capture pipe-to-soil readings, rectifier outputs, bond readings, and coupon data in one integrated workflow. No more separate notebooks. No more reconciliation. One survey, one record, one report.

A Missed Reading on a 200-Mile Pipeline Could Mean a Corrosion Failure Nobody Saw Coming
Book a free 15-minute operational review. We’ll walk through your exact CP survey workflow and show you how FAT FINGER eliminates the notebook data entry, the missing GPS evidence, and the scattered rectifier records.
Digitize Your CP Surveys — Without the Learning Curve
FAT FINGER helps cathodic protection teams capture every reading digitally, map every test station, and generate compliant reports — from the right-of-way.
About FAT FINGER:
Ensure front-line teams do their work correctly every time. Drag & drop digital procedures that unlock operational excellence.
In seconds anyone can build and deploy enterprise-grade mobile applications using an easy drag-and-drop no-code builder.
FAT FINGER uses machine learning to coach app users in real-time to make safer and improved decisions.
Try building your digital procedure on FAT FINGER for free @ www.fatfinger.io
