Aarogya Setu Android app native code

SORMAS (Surveillance, Outbreak Response Management and Analysis System) is an early warning and management system to fight the spread of infectious diseases.

COVID-19 Agent-based Simulator (Covasim): a model for exploring coronavirus dynamics and interventions

Documentation for Pan-European Privacy-Preserving Proximity Tracing (PEPP-PT)

A simple, decentralized. privacy-reserving contact tracing system

Contact Tracing BLE sniffer PoC

Diagnosis server for Apple/Google's (COVID-19) Exposure Notification framework.

React Native Library For Contact Tracing Over BLE (Bluetooth Low Energy) To Fight COVID-19 Pandemic

Objective-C header and synthesized Swift interface for Apple & Google's Contact Tracing Framework

Archived Security Overview for Luca

Covid-19 contact tracing with Exposure Notification API on ESP32

recover provides localities a privacy-compliant, safe, and easy way for their guests to check in. See https://www.recoverapp.de/ for more details.

Herald for Android - Reliable mobile Bluetooth communications - Android library & test app

Herald for iOS - Reliable mobile Bluetooth communications - iOS library & test app

Contact Tracing Apps - Summary

An open source project which provides privacy-preserving contact tracing for communities using QR codes

CovidTrace mobile app.

OpenCovidTrace iOS App – Fully Private Open Source Contact Tracing

Android 版台灣社交距離原始碼

Herald - Proximity Detection Protocol and research documentation, including the Fair Efficacy Formula