JassPro is a Jass app that allows you to play online.

Play the Swiss game on your tablet or smartphone against virtual opponents or with other players.

JassPro offers the following:

Online Jass
- With or without Wyys
- Simple Double Up and Down Slalom
- Double of spades
- Fixed target points

Cards with a French or German-Swiss image
Private table to invite players
Game strategy drop or show
In-game chat and video calls

The rules of the official Swiss Jass Regulations have been implemented.