4.5
2.8
3.8
3.5
1.5
4.1
4.3
1.5
3.1
3.9
4
3.9
4.2
4.3
Developer:International Business Machines Corp
4.5
4.0
3.3
3.9
4.5
3
3.9
3.9
1.9
3.7
Developer:Tikbooster Fans Followers Amp Likes
4
4
4.5
3.1
3.7
2.4
3.7
4.5
3.9
4.6
4.6
4.5
4
4.7
4.1
3.9