I find fruit makes me hungry too. My weight management lady suggested having some protein or complex carb with fruit, say an apple with cheese, or dried fruit and nuts, to slow down the sugar.
What I find fills me up is porridge ( I have a wheat free variety due to having IBS, that has wholegrain rice and millet in it) and 25g dry porridge with 150 ml milk (and a touch of honey) is 200 cals. It seems denser that cold cereal, and whereas with normal cereal I am always tempted to have another bowl, with having to cook porridge I am less likely to over indulge.
Also I make smoothies with low fat yog or milk, fruit juice, frozen summer fruits and some nuts and seeds. It keeps me full up for ages, and I sometimes have a large smoothie as an actual meal.