Software
iOS
48%
16
Android
48%
16
None
3%
1
Compatibility
4-10
63%
10
1-3
13%
2
0
25%
4
Reviews
31%
4
38%
5
31%
4
Price
<$49
15%
2
$50-99
15%
2
$100-149
8%
1
$150-199
8%
1
$250+
54%
7
Connectivity
Power Supply
Cloud / Server
Stand-alone
Color