206+ iOS apps curated and reviewed
The best before and after photo diet apps on iPhone average 4.5★ across 206+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.
Easily compare two photos side-by-side with an intuitive interface. Enhance your comparisons with customizable tools and share them instantly on social media. A free version offers core features, with an optional pro version for advanced capabilities.
This app offers a science-backed weight loss tracker and personalized diet plans. It includes specialized support for weight-loss medications, AI-powered progress tracking beyond the scale, and flexible tools for various weight management goals. Connect with coaches and a supportive community for lasting results.
Easily combine two photos to create compelling before and after visuals. Perfect for tracking progress, showcasing transformations, or artistic comparisons.
This app provides personalized nutrition plans for weight loss, muscle gain, or maintenance. It adapts your plan as you progress and offers a comprehensive food tracker with a large database and barcode scanner. It supports various diet preferences and allows for custom meal planning.
Easily create side-by-side before and after images with automatic layout and customization. Add watermarks, censor bars, borders, and square formats for social media sharing. This app simplifies image comparison and presentation.
This app guides users through intermittent fasting to achieve weight loss and improve health. It offers customizable fasting plans, a timer, water tracking, and personalized recipes. Track your progress and gain insights into your body's changes.
Gain control of your metabolism with real-time insights and personalized nutrition plans. This app helps you understand if your body is burning fats or carbs, offering guidance on what and when to eat for weight loss and a healthier lifestyle.
Easily create compelling before and after videos and photos. Customize your creations with various formats, speeds, and animations. Share your transformations instantly across social networks.
Easily compare two images side-by-side with a draggable slider to reveal transformations. Create animated slideshows of your before and after photos. Perfect for showcasing progress in fitness, beauty, or projects.
Revive your old photographs with advanced AI technology. This app repairs scratches, fixes damage, and enhances clarity, transforming blurry or faded memories into sharp, shareable images. Effortlessly colorize black and white photos and combine people from different pictures.
Easily create 'before and after' photo collages with two distinct layout options. Perfect for visualizing transformations in fitness, beauty, home improvement, or personal growth.
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 offers personalized meal plans and adaptive home workouts to support weight loss and wellness goals. It includes daily challenges, progress tracking, and over 1,000 healthy recipes to help build sustainable, positive habits for a healthier lifestyle.
This app offers a skills-based approach to weight loss and healthy behavior change, focusing on mindfulness and practical, science-backed techniques. It provides personalized guidance, progress tracking, and tools like a meal timer to help users learn how to eat the foods they love while achieving their health goals.
Easily slim your face and body in photos with intuitive sliders and automatic detection. Adjust your physique manually, compare before and after images, and share your transformed pictures with friends.
This app helps you achieve weight goals by forming conscious food habits and adjusting nutrition. It acts as a personal nutritionist, guiding you toward your dream shape and healthy eating through meal snapping and personalized recommendations.
Easily create dynamic before and after photo comparison videos. Showcase your editing skills by selecting two images and choosing a social media format. Export high-quality animations with customizable transition speeds to highlight dramatic changes.
Easily combine two photos to create compelling before and after visuals. Add dates and custom text to tell a story with your images. Share your creations instantly on social media.
Easily create side-by-side or top-and-bottom photo collages to showcase transformations. Add text and drawings to highlight changes in weight loss, makeup, or home makeovers. Share your visual progress with friends and family.