The app is a decentralised check-in system for meetings and events. Users can check in to a venue by scanning a QR Code. The check in is stored locally and encrypted. In case one of the visitors tests positive subsequent to a gathering, all other participants can be easily informed via the app. The app uses the CrowdNotifier SDK based on the CrowdNotifier White Paper by Wouter Lueks (EPFL) et al. The app design, UX and implementation was done by Ubique. More information can be found here.
- Android SDK: crowdnotifier-sdk-android
- iOS SDK: crowdnotifier-sdk-ios
- TypeScript Reference Implementation: crowdnotifier-ts
- Android Demo App: notifyme-app-android
- iOS Demo App: notifyme-app-ios
- Backend SDK: notifyme-sdk-backend
- Web Apps: notifyme-webpages
The NotifyMe App for iOS contains alpha-quality code only and is not yet complete. It has not yet been reviewed or audited for security and compatibility. We are both continuing the development and have started a security review. This project is truly open-source and we welcome any feedback on the code regarding both the implementation and security aspects. This repository contains the open prototype Application, so please focus your feedback for this repository on implementation issues.
The full set of documents for CrowdNotifier is at https://github.com/CrowdNotifier/documents. Please refer to the technical documents and whitepapers for a description of the implementation.
A detailed explanation of why and how push notifications are used in NotifyMe can be found here.
The application can be downloaded and installed from TestFlight using this link.
The project should be opened with Xcode 12.0 or newer. Dependencies are managed with Swift Package Manager; no further setup is needed.
The project is configured for a specific provisioning profile. To install the app on your own device, you will have to update the settings using your own provisioning profile.
This project is licensed under the terms of the MPL 2 license. See the LICENSE file.