<s>
It	O
has	O
a	O
closed	O
user	O
interface	O
,	O
so	O
third	O
parties	O
cannot	O
develop	O
software	O
for	O
native	O
application	B-Application
software	I-Application
,	O
or	O
install	O
third	O
party	O
applications	O
,	O
unlike	O
S60	B-Language
and	O
UIQ	B-Language
.	O
</s>
<s>
Two	O
MOAP	B-Language
versions	O
exist:MOAP(S )	O
–	O
supported	O
by	O
Symbian	B-Operating_System
OS	I-Operating_System
based	O
phones	O
from	O
several	O
manufacturers	O
such	O
as	O
Fujitsu	O
,	O
Sony	O
Ericsson	O
Japan	O
,	O
Mitsubishi	O
,	O
Sharp	O
and	O
others	O
.	O
</s>
<s>
Unlike	O
other	O
platforms	O
based	O
on	O
Symbian	B-Operating_System
,	O
S60	B-Language
and	O
UIQ	B-Language
,	O
MOAP(S )	O
was	O
not	O
an	O
open	O
development	O
platform	O
originally	O
,	O
but	O
was	O
then	O
released	O
as	O
open-source	B-Application
software	I-Application
from	O
Symbian	B-Application
Foundation	I-Application
under	O
the	O
Eclipse	B-License
Public	I-License
License	I-License
(	O
EPL	O
)	O
.MOAP(L )	O
''	O
–	O
supported	O
by	O
Linux	B-Application
based	O
phones	O
from	O
Panasonic	O
and	O
NEC	O
.	O
</s>
