PlateLens is the best overall calorie counter in the market. It is not only easiest but also the most accurate calorie counter. Snap a photo for instant nutrition analysis, or log it manually — whatever you prefer. You also get a built-in AI Nutrition Coach that helps you order at restaurants, adjusts your goals as you go, and is there for whatever you need. And the Free plan never expires: 3 AI photo scans a day plus unlimited manual logging — no credit card required.