<s>
TousAntiCovid	B-Application
(	O
French	O
for	O
Everyone	O
against	O
Covid	O
,	O
and	O
originally	O
released	O
as	O
StopCovid	O
)	O
is	O
a	O
voluntary	O
contact	B-Application
tracing	I-Application
app	I-Application
for	O
monitoring	O
the	O
spread	O
of	O
the	O
COVID-19	O
pandemic	O
in	O
France	O
.	O
</s>
<s>
It	O
was	O
first	O
released	O
on	O
2	O
June	O
2020	O
and	O
is	O
available	O
on	O
Android	B-Application
and	O
iOS	B-Application
smartphones	B-Application
.	O
</s>
<s>
The	O
app	O
(	O
as	O
StopCovid	O
)	O
was	O
initially	O
released	O
on	O
2	O
June	O
2020	O
,	O
relying	O
on	O
a	O
centralised	O
contact	O
tracing	O
system	O
(	O
known	O
as	O
ROBERT	O
)	O
instead	O
of	O
the	B-Application
contact	I-Application
tracing	I-Application
system	I-Application
created	O
by	O
Google	O
and	O
Apple	O
.	O
</s>
<s>
Due	O
to	O
the	O
controversies	O
surrounding	O
StopCovid	O
,	O
on	O
23	O
October	O
2020	O
,	O
the	O
French	O
government	O
announced	O
that	O
it	O
would	O
be	O
rebranding	O
the	O
app	O
as	O
TousAntiCovid	B-Application
.	O
</s>
