Snap Chat comes with a special shop for the filters. There are always seven effects. If a user has bought one there, he can use it indefinitely.
Sales of filters for Snap Chat is a new way to generate revenue. That the service does all offering repetitions. For a small fee, users can view snaps of friends again. Normally it is only once a day.
The filters are available in the United States and some countries in Europe, but it is still unclear whether the Netherlands in between.