Mix dry gelatin mix, apple juice and water in Dutch oven. Bring to boil on medium-high heat. Cook until gelatin is completely dissolved, stirring frequently.
Add peaches; cover pan with lid. Reduce heat to medium-low; simmer 15 to 20 min. or just until peaches are tender.
Remove peaches from liquid; discard liquid.
Serve peaches warm or cover and refrigerate until ready to serve. Top with the raspberries and whipped topping.