Appediet positions itself as a streamlined calorie counter that leverages artificial intelligence for food recognition and nutritional analysis. The iOS application distinguishes itself through its generous free tier, which includes barcode scanning, photo-based calorie estimation, and macro nutrient tracking—features typically locked behind paywalls in competing applications. The developer emphasizes simplicity and accessibility while maintaining robust functionality for daily nutritional monitoring. The core functionality centers around three primary features: the AI-powered food scanner that analyzes photos to estimate calories and nutritional content, a comprehensive barcode database for packaged foods, and customizable diet plans supporting various approaches including intermittent fasting. The nutritional database appears extensive, covering both generic foods and branded items, with detailed breakdowns of macronutrients and micronutrients. Users can set personalized goals based on weight targets, activity levels, and dietary preferences, with the system providing daily progress tracking and meal suggestions. User experience demonstrates thoughtful design with an intuitive interface that minimizes navigation friction. The food logging process operates efficiently, with the photo recognition system processing images in approximately 2-3 seconds according to testing. The dashboard presents clear visualizations of daily calorie consumption versus targets, with color-coded macro nutrient rings providing at-a-glance status updates. Real-world usage patterns show most users engage with the app primarily during meal times for logging, with secondary usage for weekly progress reviews and plan adjustments. User feedback trends overwhelmingly positive, with a 4.8-star rating reflecting satisfaction with the free feature set. Reviewer justnicknameforreview (2025-08-25) notes appreciation for the convenience while suggesting enhanced nutrition statistics: 'it could display charts showing how much of each macro- and micronutrient I've consumed.' Multiple reviews including jade len kleich (2025-08-18) highlight the app's effectiveness: 'it's free with few and helped me reach my goal.' The recurring theme in feedback centers on accessibility and motivational aspects rather than technical criticisms. The application demonstrates notable strengths in its free feature accessibility and AI recognition accuracy, though limitations include relatively basic data visualization compared to premium competitors and occasional database gaps for regional food items. Ideal use cases involve individuals seeking straightforward calorie counting without subscription commitments, particularly those experimenting with intermittent fasting or macro-based diets. The balance between functionality and accessibility makes it particularly suitable for beginners in nutritional tracking.