# Chart Your Fart > Citizen science app for tracking and analyzing flatulence data for health research. (iPhone/iPad app by CSIRO.) - Source: https://appshunter.io/ios/app/chart-your-fart/id6736720687 (this page in markdown: same URL + `.md`) - Developer: [CSIRO](https://appshunter.io/developer/575456181) - Category: Utilities - Price: Free - Age rating: 4+ - Requires: iOS 13.0 · 59 MB - Languages: English - Released: 2024-10-31 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/chart-your-fart/id6736720687/reviews.md ## What is Chart Your Fart? Whether they're loud, smelly, or just downright hilarious or embarrassing, everyone has their own unique relationship with flatulence. We get it and that's why CSIRO has developed "Chart Your Fart", a fun and informative way to delve into the fascinating world at the bottom-end of diet. Our team have done a lot of work in diet and gut health. Bloating, and changes in gas production are common complaints and talking points. As part of our ongoing efforts in health and wellbeing research, the CSIRO Chart Your Fart project aims to gather valuable insights into the flatulence patterns of Australians. We want to hear it – even the silent ones. By recording them through our app with as much detail as possible – from stench levels to linger time – you'll be contributing to a groundbreaking citizen science initiative that allow us to answer the question we hear time and time again – how often do people fart? In November, we are inviting you to take part in this collaborative project. You will need to be 14 years old or older, living in Australia and have not had any big changes to your diet recently. To take part, you will need to enter 2 weekdays and 1 weekend day of recordings (more if you want). This should be enough to let us see what flatulence looks like across the nation. We will also be asking you to put in some information about yourself, so we can see if men really do do it more than women. In 2025, we will be summarising data into a report on our page (website). If you want to be part of fun more fun science in health and wellbeing, register to be part of our citizen science community. There is no requirement to store your email, or name within the app. Just click sign up when you first open the app and a log in link will be sent to you. Sometimes these take the scenic route, so be patient and check your spam. ## Key features - Record flatulence details - Contribute to citizen science - Analyze diet and gut health patterns - Track stench levels and linger time - Participate in health research initiative ## Recent user reviews (8 of 8) All indexed reviews: https://appshunter.io/ios/app/chart-your-fart/id6736720687/reviews.md ### 5/5 — Great *2024-12-13* The only thing missing is the option to record, play back and submit/share farts. This would provide great entertainment for the users and the CSIRO team listening to them. ### 4/5 — Love this app.. just looking to share *2024-12-10* Long time farter, first time charter ~~ Love the app, just wish there was a social element, like adding friends and seeing each others stats 🙏 It would be great if we could also store info about what food we’ve had recently that might… you know… be irritating the insides ya know? Also the survey button doesn’t work, needs JavaScript? Anyway beautiful app for a beautiful and natural process. ❤️💨 ### 1/5 — Cannot login *2024-11-21* I’ve tried 3 different emails and it will not let me login. I’ve just had the best night flatulence and have not logged a single once for science. ### 5/5 — Best thing since sliced bread! *2024-11-18* This app has truly changed my life! I think they should add incentives like levelling up and special badges. Eg. Bonus points for owning up to other peoples farts in lifts etc ### 5/5 — Exceptional *2024-11-17* Well thought app, simple to use. Praise the development team. Best way to gamify and engage citizens for important studies! ### 3/5 — Gut *2024-11-16* Die App ist gut, nur halt dass sie nur auf englisch ist und man keine weiteren Sprachen wie deutsch oder so einstellen kann ### 5/5 — I’m farting for science *2024-11-16* Now if my wife complains, I’ll just show her the app and tell her I’m helping the CSIRO. ### 5/5 — Invite a friend? *2024-11-16* Great initiative to gather scientific information on an often silenced topic! Adding an “ Invite a friend” to the app might be a good way to capture wider participation. ## Frequently asked questions about Chart Your Fart ### What is Chart Your Fart? Chart Your Fart is a citizen science app developed by CSIRO that allows users to record and contribute data about their flatulence. This data helps researchers study gut health and diet patterns in Australia. ### Who can participate in Chart Your Fart? To participate, you must be 14 years old or older and live in Australia. It's also recommended that you haven't had significant recent changes to your diet. ### How much does Chart Your Fart cost? Chart Your Fart is completely free to download and use. There are no in-app purchases or subscription fees required to participate in the research. ### Does Chart Your Fart have ads? No, Chart Your Fart is ad-free. You can contribute to the research without any interruptions from advertisements. ### What kind of data is collected by Chart Your Fart? The app collects details about flatulence, including stench levels and linger time. Users also provide some personal information to help researchers analyze patterns. ### When will the Chart Your Fart data be summarized? CSIRO plans to summarize the collected data into a report on their website in 2025. This will provide insights into flatulence patterns across the nation. ### What devices does Chart Your Fart support? Chart Your Fart is available on iPhone, iPad, and iPod. It is designed for iOS devices. ### How often is Chart Your Fart updated? The app was last updated on November 10, 2024, to version 1.0.2. This indicates ongoing development and maintenance by the CSIRO team. ## Version history (last 2 releases) ### 1.0.2 — 2024-11-10 * Simplify sign up. * Fix issue where records for current day were not reset at midnight. * Minor text and layout chabges. ### 1.0 — 2024-10-31 No release notes. ## More apps by CSIRO - [CSIRO Take Five](https://appshunter.io/ios/app/csiro-take-five/id1021425838) - [Cinder](https://appshunter.io/ios/app/cinder/id1074115966) - [CALD Assist](https://appshunter.io/ios/app/cald-assist/id1181619372) - [D61+ LIVE](https://appshunter.io/ios/app/d61-plus-live/id1478849050) - [CSIRO CDT](https://appshunter.io/ios/app/csiro-cdt/id1495931600) - [CSIRO events](https://appshunter.io/ios/app/csiro-events/id1512854817) All apps by CSIRO: https://appshunter.io/developer/575456181 --- *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 2026-06-10.*