<s>
Ringdroid	B-Application
is	O
an	O
open	O
source	O
Ringtone	O
creation	O
utility	O
application	O
that	O
runs	O
on	O
the	O
Android	B-Application
Operating	I-Application
System	I-Application
.	O
</s>
<s>
Ringdroid	B-Application
lets	O
users	O
record	O
and	O
edit	O
audio	O
files	O
for	O
use	O
as	O
ringtones	O
,	O
alarms	O
or	O
notifications	O
.	O
</s>
<s>
Ringdroid	B-Application
has	O
a	O
graphical	O
editor	O
that	O
displays	O
the	O
waveform	O
similar	O
to	O
pro-audio	O
software	O
allowing	O
users	O
to	O
select	O
the	O
portion	O
of	O
a	O
song	O
they	O
want	O
.	O
</s>
<s>
Ringdroid	B-Application
does	O
not	O
have	O
the	O
ability	O
to	O
fade	O
or	O
loop	O
.	O
</s>
<s>
Ringdroid	B-Application
1.0	O
was	O
released	O
in	O
October	O
2008	O
,	O
a	O
month	O
after	O
the	O
launch	O
of	O
Android	B-Application
1.0	I-Application
.	O
</s>
<s>
The	O
last	O
APK	B-Application
posted	O
to	O
the	O
development	O
site	O
was	O
in	O
2010	O
.	O
</s>
<s>
However	O
,	O
the	O
last	O
update	O
in	O
Google	B-Application
Play	I-Application
was	O
on	O
August	O
23	O
,	O
2012	O
.	O
</s>
<s>
As	O
of	O
February	O
2014	O
,	O
the	O
Google	B-Application
Play	I-Application
Store	I-Application
lists	O
the	O
Ringdroid	B-Application
as	O
being	O
installed	O
on	O
10,000,000	O
–	O
50,000,000	O
devices	O
,	O
with	O
an	O
average	O
rating	O
of	O
4.5/5	O
from	O
over	O
190,000	O
reviews	O
.	O
</s>
