Posmo Project
Tracking for groups
Only for iPhone
Free
Posmo Project is an app that tracks movements of a group of people. To be able to join a Posmo Project, you need a project code.
Posmo Project automatically records any walking, cycling, transit and car driving you do. The app is always on: no need to start and stop it. Just keep your phone in your pocket or your bag.
Posmo Project requires that you set the location permission to "Always". Otherwise the app cannot track your journeys throughout the day.
Be aware that the app consumes battery power.
Companion Website for Posmo Project
At https://posmo.datamap.io, you can see your daily journeys too and you can edit and validate your day. For every validated day, you will get Ostrom.
You can download your data from posmo.datamap.io for further analysis.
A collaboration between Genossenschaft Posmo and Datamap
The data of any Posmo Project is stored with the data cooperative Posmo. It is under the oversight of the Ethics Board of the data cooperative Posmo.
To set up a fresh Posmo Project for a group of people, get in touch with Datamap at project@datamap.io.
more With the new release my battery usage is now at 4% for 24 hours. At home I do not have any battery consumption from the app. This is way less than before.
With the new release my battery usage is now at 4% for 24 hours. At home I do not have any battery consumption from the app. This is way less than before.
Bug fixes and performance improvements, as well as further enhancements to battery usage.
You are welcome to send suggestions or problems by email to project@datamap.io.
2.1.1 10/22/2025
We’ve been listening closely to your feedback — and this update tackles the two biggest wishes from our community:
--> Battery usage reduced significantly
Enjoy Posmo Project tracking with far less impact on your phone’s battery. Smarter background processes mean you can contribute valuable mobility data without worrying about power drain.
--> More reliable tracking — even if you close the app
Accidentally swiped Posmo Project away? No problem. Your trips will continue to be tracked securely in the background, so you won’t lose any important data for your project.
This update makes it easier than ever to track your mobility seamlessly and sustainably with Posmo.
2.1.0 08/22/2025
We’ve improved the settings screen and added explanations about our commons data, making it easier to understand how your data contributes.
This update also includes minor bug fixes and performance enhancements for a smoother experience.
2.0.10 04/15/2025
We’ve enhanced our automatic transport detection to make your experience even more seamless. Plus, we’ve polished the UI to ensure smoother navigation throughout the app.
Furthermore, we've fixed minor bugs and improved performance for a smoother experience.
2.0.9 03/14/2025
Introducing our newest feature on the mobile app - Edit Segment Length! With our latest update, editing has never been easier. Now, you can effortlessly adjust the duration of your segments with our intuitive and user-friendly interface, allowing you to validate your days precisely in no time.
Furthermore, we've fixed minor bugs and improved performance for a smoother experience.
You are welcome to send suggestions or problems by email to project@datamap.io.
2.0.8 08/28/2024
Introducing our newest feature on the mobile app - Edit Segment Length! With our latest update, editing has never been easier. Now, you can effortlessly adjust the duration of your segments with our intuitive and user-friendly interface, allowing you to validate your days precisely in no time.
Furthermore, we've fixed minor bugs and improved performance for a smoother experience.
You are welcome to send suggestions or problems by email to project@datamap.io.
2.0.7 08/05/2024
Bug fixes and performance improvements, especially for our international data producers.
You are welcome to send suggestions or problems by email to project@datamap.io.
2.0.4 04/30/2024
Bug fixes and performance improvements.
You are welcome to send suggestions or problems by email to project@datamap.io.
2.0.3 02/15/2024
Introducing the Latest App Version: Discover What's New!
We are thrilled to unveil the latest version of our app, packed with exciting features that are bound to elevate your experience to new heights.
Revamped Design for Timeline Entry Editing:
Say hello to an all-new design when it comes to editing entries on your timeline. We understand the importance of personalization, and this update grants you the power to customize your timeline like never before. With a sleek and user-friendly interface, editing your timeline entries is a breeze. Whether you're changing the transport mode, a static place, delete an entry or validate your day - our revamped design enhances the entire process.
This means these remarkable features are no longer limited to the web.
Future Unveilings:
Hold onto your seats, because there's more excitement on the horizon. We're diligently working on additional features that will further elevate your interaction with the app. Our commitment to innovation means that even more enhancements are coming your way. We're dedicated to refining your experience, and these upcoming features are a testament to that dedication.
Thank you for being a part of this journey with us. Your feedback and support drive us to continuously enhance your experience.
2.0.2 09/13/2023
Introducing the Latest App Version: Discover What's New!
We are thrilled to unveil the latest version of our app, packed with exciting features that are bound to elevate your experience to new heights.
Revamped Design for Timeline Entry Editing:
Say hello to an all-new design when it comes to editing entries on your timeline. We understand the importance of personalization, and this update grants you the power to customize your timeline like never before. With a sleek and user-friendly interface, editing your timeline entries is a breeze. Whether you're changing the transport mode, a static place, delete an entry or validate your day - our revamped design enhances the entire process.
This means these remarkable features are no longer limited to the web.
Future Unveilings:
Hold onto your seats, because there's more excitement on the horizon. We're diligently working on additional features that will further elevate your interaction with the app. Our commitment to innovation means that even more enhancements are coming your way. We're dedicated to refining your experience, and these upcoming features are a testament to that dedication.
Thank you for being a part of this journey with us. Your feedback and support drive us to continuously enhance your experience.
2.0.1 09/06/2023
Introducing the Latest App Version: Discover What's New!
We are thrilled to unveil the latest version of our app, packed with exciting features that are bound to elevate your experience to new heights.
Revamped Design for Timeline Entry Editing:
Say hello to an all-new design when it comes to editing entries on your timeline. We understand the importance of personalization, and this update grants you the power to customize your timeline like never before. With a sleek and user-friendly interface, editing your timeline entries is a breeze. Whether you're changing the transport mode, a static place, delete an entry or validate your day - our revamped design enhances the entire process.
This means these remarkable features are no longer limited to the web.
Future Unveilings:
Hold onto your seats, because there's more excitement on the horizon. We're diligently working on additional features that will further elevate your interaction with the app. Our commitment to innovation means that even more enhancements are coming your way. We're dedicated to refining your experience, and these upcoming features are a testament to that dedication.
Thank you for being a part of this journey with us. Your feedback and support drive us to continuously enhance your experience.
2.0.0 08/26/2023
Get ready to enjoy even longer hours of mobility tracking with our latest update! We're excited to introduce significant battery optimizations that will keep your device running smoothly, without sacrificing any of the powerful features you love.
In addition to the improved battery life, we're thrilled to unveil our new personal mobility statistics feature. Now you can track your daily distance traveled, time spent on the move, and even your CO₂ emissions - all in one convenient place.
And that's not all! We've also given our app a fresh new look with a sleek tab design that makes navigation even more intuitive and enjoyable. With these updates, we're confident that you'll have the best experience yet using our app. So what are you waiting for? Update now and start exploring!
1.13.2 04/20/2023
Get ready to enjoy even longer hours of mobility tracking with our latest update! We're excited to introduce significant battery optimizations that will keep your device running smoothly, without sacrificing any of the powerful features you love.
In addition to the improved battery life, we're thrilled to unveil our new personal mobility statistics feature. Now you can track your daily distance traveled, time spent on the move, and even your CO₂ emissions - all in one convenient place.
And that's not all! We've also given our app a fresh new look with a sleek tab design that makes navigation even more intuitive and enjoyable. With these updates, we're confident that you'll have the best experience yet using our app. So what are you waiting for? Update now and start exploring!
1.13.1 04/15/2023
Get ready to enjoy even longer hours of mobility tracking with our latest update! We're excited to introduce significant battery optimizations that will keep your device running smoothly, without sacrificing any of the powerful features you love.
In addition to the improved battery life, we're thrilled to unveil our new personal mobility statistics feature. Now you can track your daily distance traveled, time spent on the move, and even your CO₂ emissions - all in one convenient place.
And that's not all! We've also given our app a fresh new look with a sleek tab design that makes navigation even more intuitive and enjoyable. With these updates, we're confident that you'll have the best experience yet using our app. So what are you waiting for? Update now and start exploring!
1.13 03/30/2023
Performance improvements
1.12 02/14/2023
New features and performance improvements
1.11 01/12/2023
Bug fixes and performance improvements
1.10 10/07/2022
Bug fixes and performance improvements
1.9 09/13/2022
Bug fixies
1.4 08/20/2022
Bug fixing
1.2 07/20/2022
Bug fixes and performance improvements, as well as further enhancements to battery usage.
You are welcome to send suggestions or problems by email to project@datamap.io.
more Version 2.1.1 10/22/2025
Data Linked to You The following data may be collected and linked to your identity:
Location Contact Info Identifiers Usage Data Diagnostics Other Data Data Not Linked to You The following data may be collected but it is not linked to your identity:
