Software
iOS
42%
37
Android
41%
36
None
7%
6
Web Browser
6%
5
Windows Phone
5%
4
Compatibility
11+
26%
10
4-10
13%
5
1-3
18%
7
0
44%
17
Reviews
67%
22
24%
8
9%
3
Price
<$49
48%
16
$50-99
36%
12
$100-149
3%
1
$150-199
3%
1
$200-249
6%
2
$250+
3%
1
Connectivity
Power Supply
Cloud / Server
Stand-alone
Color