Yes, Mahjong is free to download...

Mahjong

Name: Mahjong
Rating: 4.80 (3060 reviews)

4.80

Downloads 1M+

Developer VVinner

Category Games

Android OS Varies with device

It is the most easy-to-play with intuitive designs Mahjong Solitaire Game.

==============How To Play==============
- Find and match pairs of identical Mahjong tiles.
- Remove all tiles to complete a board.
- Simple and addicting!

==============Features==============
- Over 1200 boards.
- Free hints.
- Free shuffle.
- Free themes.
- Daily challenge.