| Countries | App | Interoperable - is this app potentially interoperable? | Interoperable - can this app already talk to another app?* |
| Austria | The app has been discontinued. | ||
| Belgium | The app has been discontinued. | ||
| Bulgaria | The deployment of a contact tracing app is not foreseen. | ||
| Croatia | Stop COVID-19 | Yes | Yes |
| Cyprus | The app has been discontinued. | ||
| Czechia | The app has been discontinued. | ||
| Denmark | The app has been discontinued. | ||
| Estonia | The app has been discontinued. | ||
| Finland | The app has been discontinued. | ||
| France | TousAntiCovid | No | No |
| Germany | Corona-Warn-App | Yes | Yes |
| Greece | Contact tracing app under development. | Yes | |
| Hungary | The app has been discontinued. | No | No |
| Ireland | COVID Tracker | Yes | Yes |
| Italy | The app has been discontinued. | ||
| Latvia | Apturi Covid | Yes | Yes |
| Lithuania | This app has been discontinued. | ||
| Luxembourg | The deployment of a contact tracing app is not foreseen. | ||
| Malta | The app has been discontinued. | ||
| The Netherlands | The app has been discontinued. | ||
| Norway | The app has been discontinued. | ||
| Poland | The app has been discontinued. | ||
| Portugal | The app has been discontinued. | ||
| Romania | Romania is exploring the development of a contact tracing app. | Yes | No |
| Slovakia | A contact tracing app is being developed. | ||
| Slovenia | #OstaniZdrav | Yes | Yes |
| Spain | The app has been discontinued. | ||
| Sweden | The deployment of a contact tracing app is not foreseen. |
Disclaimer: This list of contact tracing apps is based on the latest publicly available information. The Commission is not responsible for the development or the deployment of the listed contact tracing apps. While the European Commission seeks to keep this list up to date, we take no responsibility of any kind, express or implied, about the completeness and accuracy of the information provided or individual decisions based thereon.
*The European Federation Gateway Service enables different national apps to exchange information and warn you about exposures when you travel across the EU. Questions and Answers.