# SWEN - track, compare & offset > SWEN - track, compare & offset (iPhone/iPad app by SOL Ventures B.V..) - Source: https://appshunter.io/ios/app/swen-track-compare-and-offset/id6468068461 (this page in markdown: same URL + `.md`) - Developer: [SOL Ventures B.V.](https://appshunter.io/developer/1709486134) - Category: Lifestyle, Social Networking - Price: Free - Age rating: 4+ - Requires: iOS 13.0 · 73 MB - Languages: English - Released: 2023-12-29 - Data updated: 2026-05-16 - User reviews in markdown: https://appshunter.io/ios/app/swen-track-compare-and-offset/id6468068461/reviews.md ## What is SWEN? SWEN can collect your expense associated CO2s automatically so you don't have to add anything manually. We securely track data from: banks, geolocation services and gmail Track and compensate your carbon emissions. Receive a personalized carbon footprint score, and get insights and tips for more sustainable choices. Explore footprints of friends, countries and well-known individuals. Neutralise your carbon footprint fast by donating directly to our partner’s program without leaving the application. We believe in empowering individuals to make a positive impact on the environment without having to dramatically change their lifestyle. Track, evaluate, compensate. ## Version history (last 5 releases) ### 1.3.3 — 2026-05-08 minor bugfixes and performance improvements ### 1.3.1 — 2024-12-12 What's New in This Update: We're excited to bring you a fresh update that enhances your experience! - Improved Email Integration: We've refined the email interaction, making it smoother and more intuitive than ever. Stay connected effortlessly! - Enhanced User Experience: Your feedback matters! We've made several improvements to ensure a more enjoyable and seamless experience while using the app. Thank you for your continued support! We’re committed to making your experience better with every update. Enjoy the new features! ### 1.3.0 — 2024-11-11 Meet fresh update for SWEN! This release offers you many awesome features: Onboarding pop-up telling about the main app features. 
On the Offset History screen, you can now get a certificate for each offset transaction. Feel free to save the certificate on your device or share it with friends.

 New, more convenient Projects screen.
Now, in addition to projects on this screen, you can see new tab with our partners.

 The Projects screen has also received an update in the form of the Projects Map, where you can see the location of all available projects. Projects on the map can be filtered by category or by your country.

 We've added a feature to rate the app and send us feedback. Use this to let us know how we can make the app even better!

 We also fixed some bugs, including a biometric login issue that some users may have encountered.  Use this feature to keep your data safe.

Download the update to start using all these great features now!
 Best regards, SWEN Team ### 1.2.3 — 2024-05-12 We present you a hot update for your favorite application! Not only do we now offer you an amazing user experience, but we have also improved our analytics to better understand your preferences and needs. Best regards, SWEN Team ### 1.2.1 — 2024-04-29 Instant fix from SWEN! In our fresh version release, we resolved one minor issue - now push notifications direct you exactly where you need to go! Forget about accidentally navigating to the wrong pages, now your notifications work perfectly. Download the SWEN update now and enjoy a more stable and seamless experience! --- *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 2026-05-16.*