# UK Zero: Climate & Energy App — Carbon Tracker, Climate Action > UK energy tracker and climate action guide with real-time data and widgets. (iPhone/iPad app by Reeltime Apps.) - Source: https://appshunter.io/ios/app/uk-zero-climate-and-energy-app/id6448979425 (this page in markdown: same URL + `.md`) - Developer: [Reeltime Apps](https://appshunter.io/developer/1449364631) - Category: Weather, Lifestyle - Price: Free - Age rating: 4+ - Requires: iOS 13.4 · 55 MB - Languages: American English - Released: 2023-08-30 - Data updated: 2026-09-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/uk-zero-climate-and-energy-app/id6448979425/reviews.md ## What is UK Zero? Track the UK Energy Status & the history of progress towards going 100% clean. Discover real climate actions you can take in the UK to make an impact on and reduce your carbon footprint. Track Energy Data. Take Climate Action. Highlights: - View the UK energy status in real-time - Add beautiful home screen energy Widgets - Add Lock Screen Widgets - Browse the Energy Data History by Day, Month and Year - Get Notified when electricity is running at it's cleanest - Browse Climate Actions to take in the UK - Save Actions that suit you UK Zero offers an overview of energy sources and provides widgets to let you effortlessly keep track of how the UK produces it's energy. In the the app you can also view the history of progress where monthly and yearly averages for clean energy are calculated. Take a glance at the widgets the same time you check the weather. Witness how close we coming to a day running on 100% Clean Energy. We display the energy break down by: Fossil (Gas, Coal & Imports) Nuclear Solar Wind Bio Hydro If you're climate conscious and curious about our energy status on windy and sunny days, this is the app for you. How to Add home screen Widget: 1. Touch and long hold an empty area of your home screen until your apps start moving. 2. Tap the “+” button that appears top left of screen. 3. Search for “UK Zero”, choose a widget size, and tap “Add Widget”. 4. Choose your widgets! Add LOCK Screen Widgets: 1. Long hold Lock Screen 2. Tap Customise 3. Tap in grey box 4. Search UK Zero and select minimal style widget Our Mission: Our ultimate mission is to provide a countdown to the moment the world goes Net Zero. This will be a historical moment within our lifetime. Where will you be? The vision is to unite the world for this moment. To get there we need to measure energy consumption against carbon emissions so we're starting here with the data available to us. We also want to pair this data with clear actions all of us can take to do our part to speed up progress. Made by leojbarnett.co Icons via icons8.com & flaticon.com Images via unsplash.com Contact us with any questions: worldnetzero@gmail.com Team UK Zero ## Key features - Real-time UK energy status - Home screen energy widgets - Lock screen widgets - Energy data history - Clean electricity notifications - Climate action suggestions - Energy source breakdown ## Recent user reviews (10 of 22) All indexed reviews: https://appshunter.io/ios/app/uk-zero-climate-and-energy-app/id6448979425/reviews.md ### 5/5 — Fascinating and Informative *2025-09-22, version 1.9.2* Great app ### 5/5 — Carbon Tracker *2025-09-14, version 1.9.2* Awesome ### 5/5 — So interesting! *2024-12-22, version 1.9.* Just fascinating to see the breakdowns of UK power generation and the changes over time, an essential tool for both personal interest and professional use. ### 5/5 — Great energy app! Very easy and informative for net zero *2024-12-13, version 1.9.* Added the energy widget in seconds. It’s been a great way to keep track of energy data in the uk and see climate actions to get involved with! ### 5/5 — Brilliant app ❤️ *2024-12-09, version 1.9.* Great to see an app that educates people in a clear and intuitive way whilst bringing fun UI and tech using widgets etc ### 5/5 — Informative *2024-11-25, version 1.9.* A good handy app to quickly see how the UK is performing and to see how clean and self sufficient we are. ### 5/5 — Concise Collective awareness for a Cleaner planet *2024-10-12* UK Zero is a modern toned app providing a platform for accurate daily updated measurements on energy data in the UK. The app holds a space to collectively invest in awareness and education of energy usage in the UK. The app also empowers its users to be more energy conscious and perpetuates fuel for change on a larger scale supporting the movement towards a cleaner planet. ### 5/5 — Great app. *2024-10-03, version 1.9.* Easy use and informative. ### 5/5 — Great app for the eco-minded *2024-09-19, version 1.8.* Loving this app and it’s only getting better. The fact I can now find ways to put my climate concerns in to action is amazing. ### 5/5 — Actions *2024-09-17, version 1.8.* The addition of a new section has made app a great read for when I’m on the go ## Frequently asked questions about UK Zero ### What does the UK Zero app do? The app tracks the UK's real-time energy status and its progress towards becoming 100% clean. It also provides users with actionable climate steps they can take to reduce their carbon footprint and make an impact. ### What are the key features of UK Zero? Key features include real-time UK energy status monitoring, home screen and lock screen widgets for easy access, a detailed energy data history, notifications for when electricity is cleanest, and a browseable list of climate actions. ### Is UK Zero free to use? Yes, the application is completely free to use. There are no in-app purchases or advertisements mentioned, indicating a free monetization model. ### What kind of climate actions can I find in the app? The app allows you to browse climate actions relevant to the UK that you can take to reduce your carbon footprint. You can also save actions that best suit your lifestyle and preferences. ### How can I add widgets to my home screen? To add widgets, long-press an empty area on your home screen, tap the '+' button, search for 'UK Zero', select a widget size, and tap 'Add Widget'. You can then choose your preferred widgets. ## Version history (last 5 releases) ### 1.9.2 — 2025-03-07 - Performance improvements - Add the real-time energy widget in seconds to see what's powering the UK right now. - View the history of progress to the UK going clean. - Switch on a notification when the UK is running at a specific percentage. - Learn about where our UK power comes from. - Check UK focused climate actions tailored to you. UK Zero is the app for keeping on top of energy data in the UK. If you love what we're working on please show some love in the Appstore! Have feedback or suggestions? Reach us at: contact@ukzeroapp.com ### 1.9.1 — 2025-01-30 - New colour coded energy history: 50% or less: Red 50 - 70%: Amber 70%+: Green - Fixed a little date bug ### 1.9. — 2024-09-21 - View energy source overviews! - Learn about our energy sources by tapping on them. - Climate Action updates - Design & Performance updates UK Zero is the only app that lets you track our energy and take UK focused climate actions. Have any feedback? We'd love to hear from you! Contact@ukzeroapp.com ### 1.8. — 2024-09-04 Major update! - Browse UK based Climate Actions - Save Climate Actions suited to you - Updated Widgets - Design updates - Full iPad makeover Have feedback or want to work with us? Get in touch: contact@ukzeroapp.com ### 1.7. — 2024-06-10 Design updates and minor bug fixing. Hello to all our new users! If you've been enjoying the energy widgets please let us know with some love and a rating in the Appstore! 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User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-10.*