<s>
FlowVella	B-Operating_System
(	O
formerly	O
Flowboard	B-Operating_System
)	O
is	O
an	O
interactive	O
presentation	O
platform	O
that	O
includes	O
an	O
iPad/iPhone	O
app	O
,	O
a	O
Mac	B-Application
app	O
and	O
web	O
site	O
for	O
viewing	O
presentations	O
,	O
built	O
first	O
for	O
the	O
iPad	B-Device
and	O
web	O
.	O
</s>
<s>
FlowVella	B-Operating_System
allows	O
users	O
to	O
create	O
,	O
publish	O
and	O
share	O
presentations	O
through	O
their	O
cloud-based	O
SaaS	B-Architecture
system	O
.	O
</s>
<s>
FlowVella	B-Operating_System
allows	O
embedding	O
of	O
text	O
,	O
images	O
,	O
PDFs	O
,	O
video	O
and	O
gallery	O
objects	O
in	O
easy	O
linkable	O
screens	O
,	O
defining	O
modern	O
interactive	O
presentations	O
.	O
</s>
<s>
FlowVella	B-Operating_System
grew	O
out	O
of	O
Treemo	O
Labs	O
.	O
</s>
<s>
FlowVella	B-Operating_System
launched	O
as	O
'	O
Flowboard	B-Operating_System
 '	O
on	O
April	O
18	O
,	O
2013	O
after	O
being	O
built	O
for	O
almost	O
a	O
year	O
.	O
</s>
<s>
FlowVella	B-Operating_System
was	O
incubated	O
out	O
of	O
Treemo	O
Labs	O
,	O
which	O
had	O
years	O
of	O
experience	O
building	O
native	O
apps	O
for	O
iPhone	B-Device
,	O
iPad	B-Device
and	O
Android	B-Application
devices	O
.	O
</s>
<s>
FlowVella	B-Operating_System
is	O
an	O
iPad	B-Device
app	O
and	O
Mac	B-Application
app	O
where	O
users	O
create	O
,	O
view	O
,	O
publish	O
and	O
share	O
interactive	O
presentations	O
.	O
</s>
<s>
Presentations	O
are	O
viewable	O
on	O
flowvella.com	O
through	O
a	O
web-based	O
viewer	O
on	O
any	O
device	O
or	O
through	O
the	O
FlowVella	B-Operating_System
native	O
iPad	B-Device
app	O
or	O
Mac	B-Application
app	O
.	O
</s>
<s>
On	O
December	O
18	O
,	O
2014	O
,	O
Flowboard	B-Operating_System
rebranded	O
as	O
FlowVella	B-Operating_System
after	O
a	O
trademark	O
dispute	O
.	O
</s>
<s>
FlowVella	B-Operating_System
is	O
an	O
interactive	O
presentation	O
format	O
where	O
instead	O
of	O
single	O
directional	O
slides	O
,	O
presentations	O
are	O
made	O
up	O
of	O
linkable	O
screens	O
with	O
embeddable	O
media	O
and	O
content	O
objects	O
.	O
</s>
<s>
While	O
'	O
Flows	O
 '	O
can	O
be	O
exported	O
to	O
PDF	O
,	O
they	O
all	O
have	O
a	O
web	O
address	O
and	O
are	O
meant	O
to	O
be	O
viewed	O
via	O
a	O
web	O
browser	O
or	O
the	O
FlowVella	B-Operating_System
native	O
applications	O
.	O
</s>
<s>
FlowVella	B-Operating_System
uses	O
the	O
freemium	O
model	O
for	O
its	O
presentation	O
apps	O
.	O
</s>
<s>
In	O
2016	O
,	O
FlowVella	B-Operating_System
introduced	O
a	O
second	O
paid	O
plan	O
called	O
PRO	O
which	O
includes	O
team	O
sharing	O
,	O
tracking	O
and	O
newly	O
introduced	O
'	O
Kiosk	O
Mode	O
 '	O
that	O
launched	O
in	O
March	O
of	O
2017	O
.	O
</s>
<s>
FlowVella	B-Operating_System
is	O
a	O
native	O
iPad	B-Device
app	O
and	O
Mac	B-Application
app	O
which	O
has	O
advantages	O
over	O
web	O
based	O
tools	O
.	O
</s>
<s>
Beyond	O
the	O
offline	O
capabilities	O
,	O
there	O
is	O
a	O
trend	O
to	O
build	O
native	O
applications	O
versus	O
HTML5	O
as	O
noted	O
by	O
Facebook	B-Application
and	O
LinkedIn	B-Application
both	O
rebuilding	O
their	O
mobile	O
apps	O
as	O
100%	O
native	O
applications	O
.	O
</s>
