n*soria | project
Live-GPS tracking / personal history / statistics / routes / dashboard customization / voice coach / session goals / community Secure, 256 AES encrypted, developed in Germany. Protecting personal data, respecting the EU Data Protection Initiative / Directive 95/46/EC
Connect multiple sensors and devices from different manufacturers and vendors via ad-hoc mesh networks Based on open standards, protocols and public SDKs, ensuring interoperability and compatibility. Android 5 Lollipop. Bluetooth 4.0 Smart / Low Energy. Flexible Data Transfer (FIT). Google Earth (KML, KMZ). CSV, PCX5, GPX, Strava V3 Api.
Track and connect multiple users and devices simultaneously / Parallel training sessions Encrypted synchronization across different devices, standards and platforms chosen by the user.
Connect devices via EasyConnect and Multicast / Simple, elegant and ergonomic gesture language Individual training plan and analysis from successful sportlers. Coaching, performance monitoring, and group training.
Responsive app design responding to different resolutions and hardware platforms / Revolutionary interaction methods for sensors / training scenarios Notifications and sharing data to 3rd party apps.
screenshot nexus

With n*soria you can reach your personal goals, improve your health and get in shape. n*soria allows you to capture fitness data from multiple sensors of multiple users and of different manufacturers - at the same time. n*soria is a privacy aware fitness framework for mobile devices and sensors that is open and manufacturer agnostic. n*soria is optimized for group training scenarios / multi user / multi sensor experiences and can share your fitness results with Google Fit.

n*soria is an academic research project focused on the development of apps for the mobile and fitness sector, the popular operating system Android , integrating sensors and wearables relying on Bluetooth Smart / LE, a communication protocol for external sensors. n*soria is based on usability innovations, sensor integration, multitracking / multitraining, a common language for the quantified self, data protection, encryption and cloud connectivity.

With n*soria you can document your sport and fitness activities, whether you are jogging, running, cycling, walking or biking. n*soria will track distances, location, duration, speed, calories and other data provided through external sensors and wearables. n*soria is trying to take down the data politics of the walled gardens and thus we are integrating different sensors, gadgets and devices in one user friendly and privacy aware solution.


  • Track sport activities, duration, distance, speed, altitude, calories, steps and pace
  • Connect with several external sensors and wearables
  • Document the training results of multiple users, friends, groups, and families
  • Track, record and analyze heart rate / pulse (with Bluetooth Smart / BLE capable devices)
  • Enjoy live tracking and mapping with GPS / Location based services
  • Detailed live mapping and tracking of routes, tracks and training sessions with Google Maps
  • Customizable dashboard configuration, sensors and indicators
  • Keep a personalized training diary, document your training history and share your data with Google Fit
  • Analyze your training results and visualize individual sets
  • Get audio feedback based on your personal preferences

To do

  • Integration of popular cloud services and cloud storage, Sync functionality
  • Share training results via social networks
  • Integration of Material Design / Responsive Design
  • Implementation of fully distributed, failure tolerant exchange / result sharing
  • Integration of weather and environmental indicators
  • Preparation of granular and individualized statistics and training analysis
  • Integration of external sensors (scale, blood pressure, foot pod, cadence, diverse fitness trackers,)
  • Implementation of incentives, motivation and gamification functionality
  • Integration of virtual trainer, coaching and remote guidance
  • Protect your privacy / Integration of hard core AES 256 Encryption

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All material herein Copyright © 2015. n*soria project. All Rights Reserved. The source code is owned by Hendrik Speck, Dominik Pabst and Sonja Krauß. n*soria is protected by copyright laws and international copyright treaties, as well as other intellectual property laws and treaties. The source code is licensed, not sold. All right, title and interest in the source code (including any images, applets, photographs, animations, video, audio, music, and text incorporated into the source code), accompanying printed materials, and any copies you are permitted to make herein, are owned by the University of Applied Sciences. Therefore, the source code must be treated like any other copyrighted material. This website uses Google Analytics, a web analytics service provided by Google, Inc. (Google). Google Analytics uses cookies, which are text files placed on your computer, to help the website analyze how users use the site. The information generated by the cookie about your use of the website (including your IP address) will be transmitted to and stored by Google on servers in the United States. In case of activation of the IP anonymization, Google will truncate/anonymize the last octet of the IP address for Member States of the European Union as well as for other parties to the Agreement on the European Economic Area. Only in exceptional cases, the full IP address is sent to and shortened by Google servers in the USA. On behalf of the website provider Google will use this information for the purpose of evaluating your use of the website, compiling reports on website activity for website operators and providing other services relating to website activity and internet usage to the website provider. Google will not associate your IP address with any other data held by Google. You may refuse the use of cookies by selecting the appropriate settings on your browser. However, please note that if you do this, you may not be able to use the full functionality of this website. Furthermore you can prevent Googles collection and use of data (cookies and IP address) by downloading and installing the browser plug-in available under https://tools.google.com/dlpage/gaoptout?hl=en-GB. Further information can be found under http://www.google.com/intl/en_uk/analytics/tos.html (Google Analytics Terms of Service & Privacy). Please note that on this website, Google Analytics code is supplemented by gat._anonymizeIp(); to ensure an anonymized collection of IP addresses (so called IP-masking).