# Commercial Gas Toolkit

> Productivity

Canonical page: [https://chrome-stats.com/d/id6756587555](https://chrome-stats.com/d/id6756587555)

## Overview

- **ID:** `id6756587555`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** JOSEPH STEVEN O'SULLIVAN
- **Category:** Productivity
- **Version:** 1.1.11
- **Last updated:** 2026-05-18
- **First published:** 2026-05-18
- **Size:** 47 MB
- **Data as of:** 2026-09-22
- **Store listing:** [Apple App Store](https://apps.apple.com/gb/app/commercial-gas-toolkit/id6756587555)
- **Privacy policy:** [https://www.stargastechnologies.com/privacy-policy](https://www.stargastechnologies.com/privacy-policy)

## Description

Built by a UK commercial gas engineer. Fast, reliable calculators + professional PDF reports for site records.

Commercial Gas Toolkit is a practical set of calculators and report tools built for commercial gas engineers.
Tools included
- Installation Volume (IV)
- Strength Test (UP1A)
- Tightness Test (UP1A)
- Purge Test (UP1A)
- Gas Rate Calculator
- Ventilation Calculator
- Guided Tightness Test (step-by-step timers)
Reports
Generate clear PDF reports you can save, email, or attach to job records.
Built for real site work
Quick inputs, consistent units, and results formatted for engineers.
Subscription unlocks all calculators and PDF exports. Cancel anytime.

Privacy Policy: https://www.stargastechnologies.com/privacy-policy

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Custom Terms: https://www.stargastechnologies.com/terms-conditions

## Rankings

- #1,667,507 — Overall

## Similar extensions and apps

- [Gas Rate Calculator & Guide](https://chrome-stats.com/d/id588849050)
- [GasLogic Pro](https://chrome-stats.com/d/id6765833717) — 5.00 / 5
- [Pro Gas Volume Calculator](https://chrome-stats.com/d/id6765892376) — 5.00 / 5
- [Commercial Gas Calculator](https://chrome-stats.com/d/id997737518)
- [TightnessPro](https://chrome-stats.com/d/id6780316738) — 5.00 / 5
- [Gas Calculator (UP1B)](https://chrome-stats.com/d/id6764619662)
- [GasMate Pro](https://chrome-stats.com/d/id6759723172)
- [Gas Checker](https://chrome-stats.com/d/id523576969) — 5.00 / 5
- [Master Gas - Engineer Software](https://chrome-stats.com/d/id720784716) — 5.00 / 5
- [GasCalc Pro](https://chrome-stats.com/d/id6748356723)
- [GB Gas Tightness Testing](https://chrome-stats.com/d/id428846431)
- [Gas Engineer Software - GES](https://chrome-stats.com/d/id771853285)

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id6756587555)