“The Ehteraz app’s user privacy and platform security are of the utmost importance. A comprehensive update of the app rolled out on Sunday 24 May with expanded security and privacy features for all users,” Ministry of Public Health (MoPH) said in a statement.

There were a few concerns about the privacy features of the Covid-19 tracing app’s earlier version.

“These updates are part of the continuous work to review and improve the app’s security, including issues brought to our attention by third party groups,” MoPH added.

“Ehteraz is a vital component in our collective fight against COVID-19 and we thank Qatar’s citizens and residents for their cooperation,” Ministry added.