# Gas and Unit Converter > Converts industrial gas and common units, includes product guide. (iPhone/iPad app by Cyl-Tec, Inc..) - Source: https://appshunter.io/ios/app/gas-and-unit-converter/id1019257709 (this page in markdown: same URL + `.md`) - Developer: [Cyl-Tec, Inc.](https://appshunter.io/developer/1019257708) - Category: Utilities, Reference - Price: Free - Rating: 4.40/5 from 7 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 14.0 · 26 MB - Languages: American English - Released: 2015-07-23 - Data updated: 2026-06-01 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/gas-and-unit-converter/id1019257709/reviews.md ## What is Gas and Unit Converter? Cyl-Tec’s Gas and Unit Converter is a comprehensive mobile app that combines a gas convertor, a unit calculator, and a Cyl-Tec product guide all into one! A great resource for professionals in the compressed gas industry, as well as for professors, teachers, and students. The gas converter component instantly calculates liquid or gaseous measurements for industrial gases like argon, carbon dioxide, helium, hydrogen, nitrogen, and oxygen, displaying units such as gallons, liters, pounds, kilograms, NM3, SCF. The unit calculator converts measurements for area, distance, pressure, temperature, weight, and volume displaying units such as pounds to metric ton, psi to bar, feet to meters, and Fahrenheit to Celsius. The product guide section provides a quick reference listing of Cyl-Tec’s main product lines displaying specifications and model comparison lists. Free, easy to use, and convenient when you are on the go, the Cyl-Tec Gas and Unit Converter mobile app is a must have conversion tool that doesn’t take up extra space in your pocket. ## Key features - Industrial gas conversion - Unit calculator for area, distance, pressure, temperature, weight, volume - Cyl-Tec product guide - Converts between gallons, liters, pounds, kilograms, NM3, SCF - Converts between pounds to metric ton, psi to bar, feet to meters, Fahrenheit to Celsius ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/gas-and-unit-converter/id1019257709/reviews.md ### 1/5 — Terrible App *2025-04-01* This is so bad it does not deserve any stars. App opens, but outside of the rotating blue circle of death, nothing. ### 5/5 — Outstanding *2015-08-06* I was very impressed by this app, especially with the measurement and unit conversions. Cyl Tec did a great job designing this to be user friendly and effective. ### 5/5 — Great app for conversions *2015-07-22* This is the most user friendly app I've found to convert gas units of measurement. It is very intuitive and instantly gives you conversions. Simple, fast and easy to understand. Excellent tool. Thank you! ## Frequently asked questions about Gas and Unit Converter ### What types of industrial gases can Gas and Unit Converter convert? Gas and Unit Converter can calculate liquid or gaseous measurements for industrial gases including argon, carbon dioxide, helium, hydrogen, nitrogen, and oxygen. ### What units of measurement does Gas and Unit Converter support? The app supports conversions for area, distance, pressure, temperature, weight, and volume, with examples like pounds to metric ton, psi to bar, feet to meters, and Fahrenheit to Celsius. ### Does Gas and Unit Converter have ads? No, Gas and Unit Converter is ad-free. ### What devices is Gas and Unit Converter compatible with? Gas and Unit Converter is available for iPhone, iPad, and iPod. ### How often is Gas and Unit Converter updated? The latest version, 3.1.5, was last updated on February 13, 2026. The app was originally released on July 23, 2015. ### What is the age rating for Gas and Unit Converter? Gas and Unit Converter has an age rating of 4+. ### What is the user sentiment for Gas and Unit Converter? Users have rated Gas and Unit Converter highly, with an average of 4.4 stars from 7 ratings. ### Does Gas and Unit Converter offer a product guide? Yes, Gas and Unit Converter includes a product guide section that provides a quick reference listing of Cyl-Tec’s main product lines with specifications and model comparisons. ## Version history (last 5 releases) ### 3.1.5 — 2026-02-13 Minor framework update for stability improvements ### 3.1.3 — 2025-05-02 App icon and splash screen are updated ### 3.1.2 — 2025-04-21 Redesigned for the latest versions of iOS ### 2.0 — 2022-03-04 Change splash logo. ### 1.9 — 2022-03-02 Small bug fixes. ## Apps similar to Gas and Unit Converter | App | Rating | Price | Category | | --- | --- | --- | --- | | [Almost Equal To](https://appshunter.io/ios/app/almost-equal-to/id954846109) | — | Free | Utilities | | [GasOwl](https://appshunter.io/ios/app/gasowl/id1556795628) | — | Free | Utilities | | [IGC H₂-CO₂ Unit Conversion App](https://appshunter.io/ios/app/igc-h-co-unit-conversion-app/id6475814418) | — | Free | Utilities | | [Smart Green Converter](https://appshunter.io/ios/app/smart-green-converter/id970629053) | 5.0 (1) | Free | Utilities | | [Pressure loss-calc.](https://appshunter.io/ios/app/pressure-loss-calc/id1406001357) | — | Free | Utilities | | [SODA Safe of Data App](https://appshunter.io/ios/app/soda-safe-of-data-app/id625155571) | 1.0 (1) | Free | Utilities | ## Related topics [easy gas converter](https://appshunter.io/ios/topics/easy-gas-converter) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*