← Pick the best produce with Harvest This app features a database of produce—from acorn squash to zucchini—offering tips on how to tell if something is ripe, at its peak season, or typically high in pesticide residue. ($2; iPhone)

← Demystify packaged foods with FooducateUse the built-in bar-code scanner to see the health rating, from A to D, of almost any food. Scroll down to find out if the food is full of important nutrients or contains sketchy additives like high fructose corn syrup, MSG, or trans fats. (free; Android and iPhone) (Or check out our top packaged food picks with 100 Cleanest Packaged Food Awards.)

← Eat healthy anywhere with HealthyOutEnter your dietary restrictions or even a specific diet (think: South Beach, Paleo, or gluten free) and this app uses your location to suggest specific dishes at nearby restaurants. It will even advise you on making special requests, such as holding the wonton strips on your Asian salad so that it’s gluten free. (free; iPhone)