1.

QUISMA

2.

Quoners.com

3.

Quortex

4.

Rachnaye

5.

RadarFit

6.

RadioFy

7.

Radiomize 2015

8.

Rahm Calendar

9.

Railtown AI 2019.0

10.

Raindrops AI 2014.0

11.

Rallio

12.

RAM&Co