216+ iOS apps curated and reviewed
The best ruler foods app free apps on iPhone average 4.3★ across 216+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
Manage your grocery shopping, access digital coupons, and unlock exclusive rewards. Browse weekly ads, create smart shopping lists, and order groceries online for pickup or delivery in select areas.
Easily track your food intake, exercise, and weight progress with voice logging and extensive food databases. This app supports various diet plans and offers features like barcode scanning, custom meal creation, and community support to aid your weight loss journey.
Easily log your daily food intake, track nutrient totals, exercise, and weight progress. Features predictive search, barcode scanning, and a vast food database to help you reach your health goals efficiently.
This app helps you build healthier habits by reflecting on your daily food, movement, sleep, hydration, and mood. It uses AI to analyze your journal entries and provide personalized insights, making progress sustainable without strict rules or judgment.
This app automatically generates personalized meal plans based on your dietary goals, food preferences, budget, and schedule. It helps you hit your nutrition targets without the hassle of manual tracking, offering customization and recipe adjustments.
This utility app provides a portable ruler for on-the-go measurements. It also includes a suite of additional tools like a protractor, spirit level, and various meters for diverse measurement needs.
Easily log your meals and track your progress towards custom nutrition goals. This app offers fast food logging, detailed insights into your eating habits, and seamless integration with Apple Health. Monitor calories, macros, and more to achieve your health and fitness objectives.
This app simplifies grocery shopping and meal planning. Discover savings, order groceries for pickup, and create shopping lists with recipes. Scan items at home to find them online and reorder past purchases easily.
This app provides a precise on-screen measuring tool for your iPhone or iPad. Easily measure length and width in centimeters, millimeters, or inches, with options to save measurements as photos and customize the ruler's appearance. It's designed for accurate, user-friendly measurements.
This app helps food businesses and home cooks manage recipes, track ingredient costs, and calculate profit margins. It allows for detailed recipe creation, inventory management, and shopping list generation. Users can also scale recipes, track expiration dates, and organize ingredients by supplier or category.
This app simplifies health and fitness by making nutrition tracking easy. Log meals, organize recipes, and monitor calories and macronutrients with proven recommendations. It offers a user-friendly interface with powerful tools for personalized diet management.
This app helps users track their daily food intake, calories, and macronutrients with a vast food database and convenient scanning features. It offers customizable macro goals, progress monitoring through graphs, and social sharing options. An optional AI coach assists with personalized diet adjustments.
This app helps you track your meals visually and build healthier eating habits without calorie counting. Log meals with photos, receive reminders, and gain insights into your eating patterns to feel more energetic and mindful.
This app helps users plan meals, discover recipes, and create smart shopping lists. It offers a vast collection of recipes with detailed nutrition information and allows users to save any recipe from the web. Advanced features include AI-powered meal plans and smart cooking modes.
Measure lengths, widths, and diagonals accurately using your phone. Switch between metric and imperial units, and utilize flexible starting points for precise measurements in any direction. Features auto-calibration for minimal error and a screen lock to preserve readings.
This app transforms your mobile device into a powerful point-of-sale system. Easily manage sales, products, payments, and inventory, even offline. Ideal for various businesses, it offers real-time reporting and data export.
Manage recipes, plan production, and track inventory for professional kitchens. This app helps chefs with costing, scaling, and nutrition facts, connecting seamlessly to its web counterpart.
Effortlessly track your food intake by snapping photos, scanning barcodes, or logging manually. This AI-powered app provides personalized nutrition plans and recommendations to help you achieve your health goals without restrictive diets.
This free application works with an intelligent nutrition scale to accurately weigh food and calculate its calorie content. All measurements are logged to help you manage your daily nutrient intake. It offers a food library and custom food options, integrating with HealthKit for unified health data management.
Easily order food for pickup or delivery, track your order in real-time, and earn rewards with every purchase. Customize your favorite meals and pay contactlessly in-store. Stay updated on news and special offers.