--- title: "Tivy - Reviews, Revenue and Downloads in United Kingdom | Apple App Store" description: "Tivy is a comprehensive commercial and domestic gas testing application for tightness and strength testing in line with industry standards. It provides a simple, reliable way to record and calculate r" --- # Tivy — United Kingdom > UP1, UP1A & UP1B Gas Testing ![Tivy App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/0b/a1/a4/0ba1a45e-6e4f-b20e-81a2-ceec48370594/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png) **Developer:** [Unknown](https://apptail.io/developer/unknown-DosIY) **Category:** Utilities **Rating:** 4.9/5 (50 ratings) **Price:** Free **Bundle ID:** com.fluentgas.tivy **Store:** Apple App Store **Country:** United Kingdom **Version:** 1.3.11 v2 (released 2026-10-11) **Original Release:** 2025-10-19 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/gb/app/app/id6752617366) **AppTail Page:** [https://apptail.io/app/tivy-cogx/united-kingdom](https://apptail.io/app/tivy-cogx/united-kingdom) ## Tivy Description Tivy is a comprehensive commercial and domestic gas testing application for tightness and strength testing in line with industry standards. It provides a simple, reliable way to record and calculate results for UP/1, UP/1A, and UP/1B tests, as well as purging information. Tivy is now up to date for UP/1B Edition 4, so you can test with confidence! After a two week free trial a paid subscription is required to access the app. Tivy offers three auto-renewing subscription options: £8.99 per month or £59.99 per year for the full application and £4.99/year for the domestic version of the application which only covers UP/1B calculations. Your iTunes account will be charged when the purchase is confirmed. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage your subscriptions and turn off auto-renew by going to your iTunes Account Settings after purchase. If you subscribe before your free trial ends, any unused portion of the trial period will be forfeited once the purchase is confirmed. Privacy Policy: Terms of Use: ## Tivy Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/99/ed/40/99ed4060-6902-29ea-1e1f-e7183b9af8c5/01.png/1320x2868.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/00/6c/ea/006ceaaa-fe86-5339-cb73-452dd0edeb04/02.png/1320x2868.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/53/7f/31/537f31b3-f49b-8267-75b8-3a1a373462d1/03.png/1320x2868.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/8e/9a/d5/8e9ad5ed-b069-1817-a46a-8199a613d40a/04.png/1320x2868.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/91/89/07/918907b3-57fe-98ff-d5da-813064b3a25b/05.png/1320x2868.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d3/3d/f3/d33df3cb-9aa5-db07-a31a-21cea88b0f27/06.png/1320x2868.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c5/0c/0c/c50c0cab-11db-b0de-b5c6-13c7de129d04/07.png/1320x2868.png) - [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/5a/d6/52/5ad6528c-b9a2-c9d5-2f0f-45fc6a449993/08.png/1320x2868.png) - [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a7/16/e3/a716e35f-e60a-576f-75fc-d6a0e036d1ea/09.png/1320x2868.png) - [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9f/41/38/9f413863-1518-06f7-fdf4-9c8b7c3b7f7c/10.png/1320x2868.png) ## Tivy Rating Breakdown in United Kingdom - 5 stars: 44 (88%) - 4 stars: 6 (12%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## Tivy Reviews in United Kingdom ### ***** "Great Time Saver!!" This app saves so much time on site, for only a cup of coffee a month! -- danmasan, 2025-10-19 ### ***** "Game changer !! 🔥" It's clear, reliable, and incredibly accurate you can tell it's been built by a commercial and industrial gas engineer who actually understands the job. Great value for money and easily the best app I've ever downloaded. -- Mike,beggers, 2025-10-19 [View all Tivy reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## Tivy In-App Purchases | Item | Price | |------|-------| | Tivy (Monthly Subscription) | £6.99 | | Tivy (Annual Subscription) | £49.99 | --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*