AppPage.net

Screenshots

  • Watco Charts screenshot 1

About Watco Charts

Watco Charts is a free to use application to gauge the gallons of a tank at any given capacity level, either using the measured fill depth to view the current gallons in the user interface, or by exporting a capacity level chart via PDF to be kept on record. With a simple user interface, powered by Watco Tanks’ engineering calculations, this application ensures the most accurate level gauge for any tank manufactured by Watco. Directions for use: 1. Choose the tank type (Aboveground/Underground/Vertical) 2. Enter the tank’s nominal gallons 3. Enter the tank’s nominal diameter 4. Choose between the two functions: a. Generate PDF - Click the “Generate PDF” button to generate a printable or email friendly capacity chart. b. View Current Capacity - Enter the current measured depth to gauge the current gallons. Watco Tanks hopes this tool can be utilized in your business, and we want to thank you for being part of the Watco Family. It's the WATCO WAY!

What’s new

Version 4.0 · Updated October 30, 2025

improved performance on capacity lookup

App privacy

The developer, Watco Tanks, reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

Alternatives to Watco Charts

Looking for apps like Watco Charts? Here are 6 similar apps on the App Store. The highest rated is mySTMA (5.0/5), and all 6 are free to download.

Watco Charts vs. alternatives
App Rating Price Last updated Compare
Watco Charts 5.0 / 5 (3 ratings) Free October 30, 2025
mySTMA 5.0 / 5 (1) Free Aug 21, 2025 Compare
Tank Volume Calculation 4.0 / 5 (5) Free Jan 23, 2025 Compare
Vision RFS - Emerald 3.0 / 5 (1) Free Oct 28, 2026 Compare
CE Connect Plus 2.5 / 5 (20) Free Sep 1, 2026 Compare
Anova Field 1.9 / 5 (9) Free Sep 3, 2026 Compare
SHIPSMobile 1.8 / 5 (52) Free Oct 13, 2026 Compare

Compare Watco Charts with the top alternatives: ratings, updates, ASO score and keyword gaps →