# GB Gas Conversion Calculator > Converts natural gas, LPG, water, measurements, and electrical units. (iPhone/iPad app by GB-GAS.CO.UK.) - Source: https://appshunter.io/ios/app/gb-gas-conversion-calculator/id454573950 (this page in markdown: same URL + `.md`) - Developer: [GB-GAS.CO.UK](https://appshunter.io/developer/425897007) - Category: Business, Education - Price: Free - Age rating: 4+ - Requires: iOS 12.0 · 7 MB - Languages: American English - Released: 2011-08-09 - Data updated: 2026-08-15 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/gb-gas-conversion-calculator/id454573950/reviews.md ## What is GB Gas Conversion Calculator? Conversion calculator to check conversions for Natural gas, LPG Gas, Measurements, and Volumes/ flow of water. Natural Gas... M3/hr, KW net, Kw Gross, BTUs, Metric meter amounts, Imperial Meter times. LP Gas... M3/hr, KW net, Kw Gross, kg Water... Volumes of cisterns and cylinders... giving liters and kilograms. Measurement... metric to imperial and back. Converting electrical units and readings, watts, ohms, volts and amps ## Key features - Natural gas conversions (M3/hr, KW, BTUs) - LPG conversions (M3/hr, KW, kg) - Water volume and flow calculations - Metric to imperial measurement conversion - Electrical unit conversion (watts, ohms, volts, amps) ## Recent user reviews (8 of 8) All indexed reviews: https://appshunter.io/ios/app/gb-gas-conversion-calculator/id454573950/reviews.md ### 1/5 — Keyboard doesn’t disappear *2020-04-16, version 2* Could be a really handy app if the keyboard disappeared after inputting a value so that you could see the figures behind! ### 1/5 — Won’t work *2019-02-24, version 2* Got a iPhone XR Keyboard won’t disappear once made an entry so not able to read results ### 5/5 — Brilliant *2018-01-04, version 2* Use it all the time very easy to navigate well worth the money ### 4/5 — Update *2017-10-04, version 1.3* Needs to be updated to work with IOS 11 ### 5/5 — Great app *2013-03-03, version 1.3* This app and other apps from GB safe me time every day of my working week. I've contacted the help desk once. Very helpful and quick to reply. ### 1/5 — Ta Dah *2012-07-19, version 1.3* What's new in version 1.3 really is adverts. ### 5/5 — 😃 *2012-06-28, version 1.2* Quality app much needed use every day ### 5/5 — Great app *2012-05-07, version 1.2* Another great app from GB Gas. Again free of charge. As far as I know this guy is the only person to do a free gas rate app. I'd happily buy the whole collection if the others were a bit cheaper. One small thing. You slept the word 'height' as hight. Anyway. Thanks. Keep them coming!! ## Frequently asked questions about GB Gas Conversion Calculator ### What types of gas conversions does GB Gas Conversion Calculator offer? GB Gas Conversion Calculator supports conversions for Natural Gas and LPG. For Natural Gas, it can convert between M3/hr, KW net, KW Gross, BTUs, and meter readings. For LPG, it converts between M3/hr, KW net, KW Gross, and kg. ### Can GB Gas Conversion Calculator convert water measurements? Yes, GB Gas Conversion Calculator can calculate water volumes for cisterns and cylinders, providing results in liters and kilograms. It also handles water flow rates. ### Does GB Gas Conversion Calculator handle electrical unit conversions? Yes, GB Gas Conversion Calculator can convert electrical units and readings, including watts, ohms, volts, and amps. This makes it a versatile tool for various technical calculations. ### What measurement systems does GB Gas Conversion Calculator support? GB Gas Conversion Calculator supports conversions between metric and imperial measurement systems. This allows users to easily switch between units as needed for their calculations. ### Is GB Gas Conversion Calculator available on Android devices? Based on the provided data, GB Gas Conversion Calculator is supported on iPhone and iPad. Information regarding Android availability is not specified. ### How often is GB Gas Conversion Calculator updated? The latest version of GB Gas Conversion Calculator is 5, and it was last updated on October 7, 2020. This indicates it has not received updates in over three years. ### What is the age rating for GB Gas Conversion Calculator? GB Gas Conversion Calculator has an age rating of 4+. This means it is suitable for users aged four and above, with no mature content. ### Does GB Gas Conversion Calculator have ads? No, GB Gas Conversion Calculator does not contain advertisements. It is a completely ad-free application. ## Version history (last 5 releases) ### 5 — 2020-10-07 Added conversion for Electricity, Put two values into the conversion and it will tell you the amps whats, or ohms of the components. Great for testing and faultfinding ### 4 — 2020-10-04 Marketing URL Update ### 3 — 2020-07-22 Updates for IOS and includes a pressure conversion calculator ### 2 — 2017-10-15 Updates for IOS Changes ### 1.3 — 2012-07-18 Minor fixes and freshen up ## Apps similar to GB Gas Conversion Calculator | App | Rating | Price | Category | | --- | --- | --- | --- | | [Gas Engineer Software - GES](https://appshunter.io/ios/app/gas-engineer-software-ges/id771853285) | — | Free | Business | | [Viva Pro Club](https://appshunter.io/ios/app/viva-pro-club/id6756637355) | — | Free | Business | | [Gas App Uk](https://appshunter.io/ios/app/gas-app-uk/id1033168436) | 3.0 (2) | Free | Business | ## More apps by GB-GAS.CO.UK - [GB Gas Heat Input Calculator](https://appshunter.io/ios/app/gb-gas-heat-input-calculator/id426032737) - [GB Gas Ventilation Calculator](https://appshunter.io/ios/app/gb-gas-ventilation-calculator/id426220160) - [GB Gas Purging Calculator](https://appshunter.io/ios/app/gb-gas-purging-calculator/id426227084) - [GB Gas Pipe Sizing Calculator](https://appshunter.io/ios/app/gb-gas-pipe-sizing-calculator/id427457719) - [GB Gas Tightness Testing](https://appshunter.io/ios/app/gb-gas-tightness-testing/id428846431) - [GB Gas Tightness NG + LPG](https://appshunter.io/ios/app/gb-gas-tightness-ng-plus-lpg/id430236121) All apps by GB-GAS.CO.UK: https://appshunter.io/developer/425897007 ## Related topics [gas rate calculator](https://appshunter.io/ios/topics/gas-rate-calculator) --- *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 2026-08-15.*