There are ice cream makers that can turn out amazing frozen yogurts as well. They will also make excellent flavored yogurt from plain yogurts.
The benefit is that you do not have wait for the slower cooling of the refrigerator and can easily serve frozen yogurt to guests if yogurt is there.
The best units for making frozen yogurt are:
1.) Cuisinart CYM-100 Electronic Yogurt Maker with Automatic Cooling
This is probably the only yogurt maker which makes frozen yogurt also. This is definitely one of the best units to have.
2.) Cuisinart ICE-50BC Supreme Ice Cream Maker
This is an expensive frozen yogurt and ice cream maker but the biggest advantage of this is that it does not need prefreezing like in other makers which need the freezing bowl to be kept in the freezer for 24 hours or so.
3.) Hamilton Beach 68330R 4-Quart Automatic Ice-Cream Maker
It can make homemade frozen yogurt, ice cream, gelato,custard, sherbet up to 4 quarts in less than 40 minutes.
4.) Cuisinart ICE-30BC Pure Indulgence Frozen Yogurt, Sorbet, and Ice Cream Maker
This is an excellent ice cream and yogurt maker which has a capacity of 2 quarts.
5.) Cuisinart ICE-21 Frozen Yogurt, Ice Cream and Sorbet Maker
This is another nice yogurt maker with capacity of 1.5 quarts that makes frozen dessert in 20 minutes or so.
Yogurt pops also have been becoming popular these days as a healthy alternative for ice cream pops and your children will love it.
Zoku pop maker can make yogurt and ice cream pops in your kitchen countertop in 7 minutes.
You can also look at ice cream molds also which can be placed in the freezer of your refrigerator. These also make yogurt pops to be enjoyed.