The following apps have been launched and are publicly available for download for use in appropriate regions.
| Region (with link to Google Play Store) and Android package name | |
|---|---|
| Austria | at.roteskreuz.stopcorona |
| Belgium | be.sciensano.coronalert |
| Brazil | br.gov.datasus.guardioes |
| Canada | ca.gc.hcsc.canada.stopcovid |
| Croatia | hr.miz.evidencijakontakata |
| Czech Republic | cz.covid19cz.erouska |
| Denmark | com.netcompany.smittestop_exposure_notification |
| Ecuador | ec.gob.asi.android |
| England and Wales | uk.nhs.covid19.production |
| Estonia | ee.tehik.hoia |
| Finland | fi.thl.koronahaavi |
| Germany | de.rki.coronawarnapp |
| Gibraltar | com.gha.covid.tracker |
| Italy | it.ministerodellasalute.immuni |
| Japan | jp.go.mhlw.covid19radar |
| Jersey | com.governmentofjersey.jerseycovidalert |
| Kazakhstan | kz.nitec.bizbirgemiz |
| Latvia | lv.spkc.gov.apturicovid |
| Lithuania | lt.nvsc.coronawarnapp |
| Malta | mt.gov.dp3t |
| Netherlands | nl.rijksoverheid.en |
| Northern Ireland | net.hscni.covidtracker |
| Poland | pl.gov.mc.protegosafe |
| Portugal | fct.inesctec.stayaway |
| Republic of Ireland | com.covidtracker.hse |
| Saudi Arabia | sa.gov.nic.tabaud |
| Scotland | gov.scot.covidtracker |
| Slovenia | si.gov.ostanizdrav |
| South Africa | za.gov.health.covidconnect |
| Spain | es.gob.radarcovid |
| Switzerland | ch.admin.bag.dp3t |
| Uruguay | uy.gub.salud.plancovid19uy |
| USA - Alabama | gov.adph.exposurenotifications |
| USA - Colorado | gov.co.cdphe.exposurenotifications |
| USA - Connecticut | gov.ct.covid19.exposurenotifications |
| USA - Delaware | gov.de.covidtracker |
| USA - District of Columbia | gov.dc.covid19.exposurenotifications |
| USA - Guam | org.pathcheck.guam.bt |
| USA - Maryland | gov.md.covid19.exposurenotifications |
| USA - Michigan | gov.michigan.MiCovidExposure |
| USA - Nevada | gov.nv.dhhs.en |
| USA - New Jersey | com.nj.gov.covidalert |
| USA - New York | gov.ny.health.proximity |
| USA - North Carolina | gov.nc.dhhs.exposurenotification |
| USA - North Dakota | com.proudcrowd.exposure |
| USA - Pennsylvania | gov.pa.covidtracker |
| USA - Virginia | gov.vdh.exposurenotification |
| USA - Wyoming | com.proudcrowd.exposure |